DIVISION OF PHYSICAL CHEMISTRY

Final Program, 221st ACS National Meeting

R. M. Stratt, Program Chair
OTHER SYMPOSIA OF INTEREST:

Energy Landscapes of Proteins, Glasses and Clusters Poster Session (see Division of Computers in Chemistry, Wed)

Energy Landscapes of Proteins, Glasses, and Clusters: Dynamics, Folding, Function and Prediction (see Division of Computers in Chemistry, Sun, Mon, Tue, Wed)

Methods for Addressing Time and Length Scale Problems in Molecular Simulations (see Division of Computers in Chemistry, Mon, Tue, Wed, Thu)

Chemical Dynamics at the Turn of the New Century: Nobel Laureates Look Back and Ahead (see Division of Chemical Education, Mon)

Teaching Physical Chemistry in the New Century (see Division of Chemical Education, Wed, Thu)

Photochemistry Becomes More Complex (see Division of Organic Chemistry, Mon, Tue)

BUSINESS MEETING: Sun

SUNDAY MORNING

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Biology I

A. M. Kelley and S. Weiss, Organizer
T. Basché, Presiding

8:20 — 1. Deciphering kinesin motility with single molecule microscopy. K. S. Thorn, M. Tomishige, R. D. Vale

9:00 — 2. Optical imaging of rotary molecular motors. K. Kinosita Jr.

9:40 — 3. Observation of a single dye labeled virus on its infectious entry pathway into a living cell. C. Bräuchle

10:00 — Intermission.

10:20 — 4. Single molecule biophysics. T. Yanagida

11:00 — 5. Single-molecule spectroscopy, from quantum optics to molecular motors W. E. Moerner, B. Lounis, H. Sosa, E. J. G. Peterman, L. S. B. Goldstein

11:40 — 6. Single-molecule dynamics and interactions at living interfaces. X. N. Xu, R. Jeffers, S. Huang, D. Wang, M. Nowak

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water at Biological and Chemical Interfaces I

T. Head-Gordon and L. R. Pratt, Organizer
M. L. Klein, Presiding

8:20 — 7. Hydration of protein surfaces and internal cavities by NMR. G. Otting, E. Liepinsh

9:00 — 8. Simulations of peptides at aqueous interfaces. A. Pohorille, M. A. Wilson, C. Chipot

9:40 — 9. Investigations of interfacial water structure in the presence of atmospherically relevant molecules. E. A. Raymond, T. L. Tarbuck, H. C. Allen, G. L. Richmond

10:00 — Intermission.

10:20 — 10. Drying induced nucleation of oil droplets in water. P. R. Ten Wolde, S. X. Sun, D. Chandler

10:40 — 11. Wet and dry interfaces in protein-protein and protein-DNA complexes. J. Janin, L. Lo Conte, C. Chothia, K. Nadassy, S. Wodak

11:20 — 12. On the role of water in the dynamical glass transition of proteins. D. J. Tobias

Section C

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Chemical Approaches to Photonic Crystals
Fundamentals

V. Colvin, Organizer, Presiding
A. van Blaaderen, Presiding

8:20 — 13. Electromagnetic bandgaps at photonic and radio frequencies. E. Yablonovitch

9:20 — 14. Mesoscale self-assembly: A tutorial review. Y. Xia

10:00 — Intermission.

10:20 — 15. Crystalline colloidal self assembly: A motif for creating smart materials for chemical sensing and electro-optics. S. A. Asher

11:00 — 16. Evolution and control of order in colloidal crystals. Z. Cheng, J. C. Ruiz, M. Megans, A. D. Hollingsworth, C. Harrison, W. B. Russel, P. M. Chaikin

Section D

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Molecular Photoelectron Spectroscopy
Photoionization: Spectroscopy and Dynamics

P. M. Weber and S. T. Pratt, Organizer
C. Ng, Presiding

8:20 — Introductory Remarks.

8:25 — 17. State-resolved photoionization dynamics of HCO and DCO. R. J. Foltynowicz, E. J. Zückerman, J. D. Robinson, K. M. Prentice, E. R. Grant

9:05 — 18. Resonantly amplified vibronic symmetry breaking. E. D. Poliakoff

9:45 — 19. Excitation of Rydberg states in C60 fullerenes. K. Hoffmann, M. Boyle, C. Schulz, E. E. B. Campbell, I. V. Hertel

10:05 — Intermission.

10:20 — 20. Photoelectron spectroscopy of autoionizing Rydberg states of water. W. L. Glab

11:00 — 21. Autoionization of NO Rydberg states probed with rotational- and angle-resolved photoelectron spectroscopy. R. N. Zare, I. M. Konen, R. Zhao

11:40 — 22. On the angular distributions of electrons photoejected from fixed-in-space and randomly oriented molecules. P. W. Langhoff, J. C. Arce, J. A. Sheehy, O. A. Hemmers, H. Wang, P. Focke, I. A. Sellin, D. W. Lindle
 

SUNDAY AFTERNOON

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Biology II

A. M. Kelley and S. Weiss, Organizer
W. E. Moerner, Presiding

1:40 — 23. Michaelis-Menten kinetics of a single molecule of calf-intestinal alkaline phosphatase. N. J. Dovichi, R. Polakowski, M. Eggerston

2:20 — 24. Single-molecule enzymatic and conformational dynamics. X. S. Xie

3:00 — 25. Conformational substates dynamics in the active adrenergic receptor. G. Peleg, P. Ghanouni, B. K. Kobilka, R. N. Zare

3:20 — Intermission.

3:40 — 26. Spectrally-resolved fluorescence lifetime imaging of single molecules. M. Sauer

4:20 — 27. New tools for single molecule dynamics: From trapping in vesicles to surface enhanced Raman scattering. G. Haran, E. Boukobza, A. Weiss

4:40 — 28. Simultaneous "dual-color and dual-polarization imaging" as a tool for co-localization and fluorescence resonant energy transfer studies of single molecules. G. Harms, L. Cognet, G. A. Blab, P. H. M. Lommerse, T. Schmidt

5:00 — 29. Single-molecule spectroscopy study of the mechanisms and dynamics of molecular interactions and enzymatic reactions. H. P. Lu, Y. Chen

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water in Protein Folding or Molecular Recognition I

L. R. Pratt, Organizer
T. Head-Gordon, Organizer, Presiding

1:40 — 30. Solvation in protein structure prediction and design. D. Baker

2:10 — 31. Protein hydration: What can we get from volumetric studies? T. V. Chalikian

2:40 — Intermission.

3:20 — 32. Dynamics of molecular recognition in water. J. A. McCammon

4:00 — 33. Magnetic relaxation dispersion studies of protein hydration. B. Halle, M. Gottschalk, K. Modig, V. P. Denisov

Section C

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Chemical Approaches to Photonic Crystals
Chemical Assembly I

J. Ballato and P. Yang, Presiding

1:40 — 34. Emulsion and colloidal templating of photonic crystals. D. J. Pine, V. N. Manoharan, J. Thorne

2:20 — 35. 3-D ordered macroporous solids: The gems of chemistry and physics. R. C. Schroden, H. Yan, C. F. Blanford, M. Al-Daous, A. Stein

3:00 — Intermission.

3:20 — 36. Self assembling block copolymer structures as photonic crystals. Y. Fink, E. L. Thomas, A. Urbas, M. Xenidou

4:00 — 37. Giant birefringent optical structures. A. J. Ouderkirk

Section D

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Molecular Photoelectron Spectroscopy
Threshold photoelectron spectroscopies

P. M. Weber and S. T. Pratt, Organizer
W. A. Chupka, Presiding

1:40 — 38. Non-covalent interactions in molecular clusters studied by ZEKE spectroscopy. K. Müller-Dethlefs

2:20 — 39. MATI and PIRI investigations of torsional and Jahn-Teller interactions in cations. P. M. Johnson

3:00 — 40. High resolution pulsed field ionization photoelectron-photoion coincidence study of freon compounds. X. Qian, Y. Song, C. Y. Ng, W. Chen, J. Liu

3:20 — Intermission.

3:40 — 41. Threshold photoionization at high resolution. F. Merkt, A. Osterwalder, U. Hollenstein, R. Seiler, M. Sommavilla

4:20 — 42. Physics of very short-lived and very long-lived molecular Rydberg states. C. Jungen

5:00 — 43. ZEKE Spectroscopy studies of weakly-bound group IIIA-VA complexes. D. Yang, G. K. Rothshopf, S. Li, S. Perkins, D. Pillai

Section E

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
I

M. R. Hoffmann, Organizer
K. G. Dyall, Organizer, Presiding

1:40 — Introductory Remarks.

1:50 — 44. Coupled cluster methods for bond-breaking. M. P. Head-Gordon

2:30 — 45. Jacob's ladder for time-dependent density-functional theory: Some rungs on the way to photochemical heaven. M. E. Casida

3:10 — 46. The effects of vibration on molecular properties. P. R. Taylor, K. Ruud, P. Åstrand

3:50 — Intermission.

4:10 — 47. Water clusters: Terahertz and IR cavity ringdown spectroscopy results. R. J. Saykally

4:50 — 48. Development and application of high accuracy methane-water potentials from ab initio calculations for modeling of gas hydrates. B. Trout, J. W. Tester, Z. Cao, M. Bazant
 

MONDAY MORNING

Section A
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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Chemical physics

S. Weiss, Organizer
A. M. Kelley, Organizer, Presiding

8:20 — 49. Dynamics of solids at low temperatures studied with single molecules. J. Caruge, M. Orrit

9:00 — 50. Single molecule spectroscopy in glasses. E. Geva, J. L. Skinner

9:40 — 51. Fluctuation in single molecule spectroscopy. Y. Jung, E. Barkai, R. J. Silbey

10:00 — Intermission.

10:20 — 52. Confocal fluorescence and Raman spectroscopy of single nanoparticles. T. Basché, A. Mews

11:00 — 53. Spectroscopy of single Si nanoparticles. S. K. Buratto, M. D. Mason, P. J. Carson, G. M. Credo

11:20 — 54. Photon antibunching in the fluorescence of single molecules embedded in a thin polymer film. F. Treussart, C. Grossman, R. Pansu, J. Roch

11:40 — 55. Non-Lorentzian spectral line shapes of single molecules: Beyond the sudden jump model. T. Plakhotnik

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water Confined in Cavities and Pores I

T. Head-Gordon and L. R. Pratt, Organizer
B. Roux, Presiding

8:20 — 56. Size-dependent terahertz absorption of nanoscopic water pools. V. Colvin, J. Boyd, D. Mittleman

9:00 — 57. Recent developments in the theory of bulk and confined water. P. G. Debenedetti, J. R. Errington, T. M. Truskett

9:40 — 58. Structure, dynamics, and solvation in water confined within reverse micelles B. M. Ladanyi, J. Faeder, I. A. Borin

10:20 — Intermission.

10:40 — 59. Aquaporin water channel proteins. P. Agre

11:20 — 60. Molecular dynamics simulation studies of water in pores and cavities. D. Yarne, G. J. Martyna, M. E. Tuckerman, M. L. Klein

Section C

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Chemical Approaches to Photonic Crystals
Chemical Assembly II

L. A. Lyon and Y. Xia, Presiding

8:20 — 61. Nanoscale polymer, metal, and semiconductor replicas of colloidal crystals G. L. Egan, A. Shishido, S. Nishimura, I. B. Divliansky, T. S. Mayer, I. C. Khoo, T. E. Mallouk

8:40 — 62. Liquid crystals and self-assembled colloids. P. Wiltzius, P. Mach

9:20 — 63. Photonic bandgap properties of some inverse opaline structures. B. Gates, Y. Xia

9:40 — 64. Inside-out latex spheres: A one-step conversion of colloidal crystal to polymer net. Y. Chen, W. Ford, N. Materer, D. Teeters

10:00 — Intermission.

10:20 — 65. Manipulating colloidal crystallization for photonic applications. A. van Blaaderen

11:00 — 66. Superpacked colloidal crystals from soft nanoparticles. L. A. Lyon, J. D. Debord, M. T. Lofye

11:20 — 67. Quantifying order and disorder in colloidal crystal photonic bandgap structures. J. Ballato, J. DiMaio, E. Gulliver, S. Foulger, D. Carroll, D. Han, R. Riman

11:40 — 68. Role of disorder in thin film colloidal crystals. K. M. Kulinowski, L. M. Eschelman, V. L. Colvin, D. M. Mittleman

Section D

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Molecular Photoelectron Spectroscopy
Dissociation dynamics and bond energies

P. M. Weber and S. T. Pratt, Organizer
G. B. Ellison, Presiding

8:20 — 69. Fast-beam coincidence imaging studies of negative-ion photodetachment. R. E. Continetti, L. Alconcel, H. Deyerl

9:00 — 70. Rotationally resolved laser photoelectron spectroscopy of hot diatomic fragments formed in the photofragmentation of N2O, OCS and CS2 C. A. De Lange

9:40 — 71. Accurate determination of bond dissociation energies using pulsed field ionization schemes. C. Ng

10:00 — Intermission.

10:20 — 72. Threshold dissociation of molecules and clusters into ion pairs. J. W. Hepburn, Q. Hu, X. Hu, R. C. Shiell, J. D. D. Martin

11:00 — 73. High-resolution photoelectron spectroscopy: Pulsed field ionization studies at the advanced light source synchrotron. T. Baer, C. Y. Ng, X. Qian, T. Zhang

11:40 — 74. Photoionization and photoelectron studies of radicals as a source of accurate bond dissociation energies of neutral species. B. Ruscic

Section E

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
II

K. G. Dyall, Organizer
M. R. Hoffmann, Organizer, Presiding

8:20 — 75. IVO-CASCI method for excited states and potential energy surfaces. K. F. Freed, R. K. Chaudhuri

9:00 — 76. Calculation of small transition energies in magnetic systems and definition of effective interactions in highly correlated materials. J. Malrieu

9:40 — Intermission.

10:00 — 77. Quasidiabatic and adiabatic potential energy surfaces for photochemical reactions. D. G. Truhlar, H. Nakamura, M. D. Hack, A. W. Jasper

10:40 — 78. Quantum Monte Carlo study of the addition of propargyl and acetylene: Pathways to cyclic hydrocarbons. W. A. Lester Jr., X. Krokidis, N. W. Moriarty, M. Frenklach

11:20 — 79. Semiempirical methods for excited state dynamics of conjugated molecules. S. Tretiak, R. L. Martin, A. Saxena, A. R. Bishop
 

Chemical Dynamics at the Turn of the New Century: Nobel Laureates Look Back and Ahead

Cosponsored with Division of Chemical Education
See Page X

MONDAY AFTERNOON

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Biology III

S. Weiss, Organizer
A. M. Kelley, Organizer, Presiding

1:40 — 80. Analysis of molecular structure and dynamics by selective single-molecule fluorescence spectroscopy. C. A. M. Seidel, E. Schweinberger, S. Berger, C. Eggeling, J. Schaffer, J. Widengren, S. Felekyan

2:20 — 81. Single molecule fluorescence studies of ribozymes and proteins. S. Chu

3:00 — 82. Single-molecule imaging and time-resolved fluorometry of an analog of adenine. M. Ishikawa, J. Ye

3:20 — Intermission.

3:40 — 83. Single-molecule disease diagnosis based on electrophoresis and spectroscopy. E. S. Yeung, M. R. Shortreed, Y. Ma, S. H. Kang, H. Li

4:20 — 84. Single-molecule imaging for the study of biological membranes. T. Schmidt

5:00 — 85. Theoretical studies of room-temperature single molecule experiments. J. Cao

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Molecular Aqueous Environments in Chemistry and Biology I

T. Head-Gordon, Organizer
L. R. Pratt, Organizer, Presiding

1:40 — 86. Redox driven water gates Clostridium pasteurianum rubredoxin. C. E. Ergenekan, J. T. Fischer, T. Ichiye

2:10 — 87. DNA Chips: Theory and simulation. B. M. Pettitt

2:40 — 88. Water penetration and escape in proteins. A. E. Garcia, G. Hummer

3:10 — Intermission.

3:40 — 89. Crystal and solution forms of the calcium-binding protein calmodulin: Implications for function. J. Trewhella, D. Vigil, S. C. Gallagher, A. E. Garcia

4:20 — 90. Aqueous Simulations. W. F. van Gunsteren

Section C

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Chemical Approaches to Photonic Crystals

Novel Materials and Strategies

Y. Fink and O. D. Yelev, Presiding

1:40 — 91. Surface plasmon photonics: How to get light through subwavelength holes. T. W. Ebbesen

2:20 — 92. Synthesis and application of nanostructured metallic films templated by colloidal crystals. O. D. Velev, P. M. Tessier, A. M. Lenhoff, E. W. Kaler

3:00 — Intermission.

3:20 — 93. High resolution molding techniques for optical systems that use gratings or photonic crystals. J. A. Rogers, H. Y. Hwang, R. E. Slusher, A. Dodabalapur, M. Park

4:00 — 94. Selective self-organization of colloids on patterned polyelectrolyte templates. X. Jiang, K. Chen, H. Zheng, I. Lee, M. Rubner, L. Kimerling, P. T. Hammond

4:20 — 95. Nanowire array as potential 2-D photonic bandgap materials. M. Huang, Y. Wu, H. Yan, P. Yang

Section D

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Molecular Photoelectron Spectroscopy
Photodetachment: Spectroscopy and Dynamics

P. M. Weber and S. T. Pratt, Organizer
W. C. Lineberger, Presiding

1:40 — 96. Electron autodetachment vs. argon predissociation: Solvent effects on "Fano" lineshapes M. A. Johnson

2:20 — 97. Photodetachment photoelectron spectroscopy of multiply charged anions. L. Wang

3:00 — 98. Photoelectron spectroscopy, gas phase acidity, and thermochemistry of the peroxyl radicals CH3O2 and CH3CH2O2 T. M. Ramond, S. J. Blanksby, G. E. Davico, M. R. Nimlos, S. Kato, V. M. Bierbaum, W. C. Lineberger, G. B. Ellison, M. Okumura

3:20 — Intermission.

3:40 — 99. Effects of charge delocalization in large systems monitored by photoelectron spectroscopy. R. Weinkauf

4:20 — 100. Photoelectron spectroscopy of cluster anions. K. H. Bowen Jr., O. Thomas, S. Xu, M. Nilles, W. Zheng, D. Radisic, G. Stock

5:00 — 101. First principles simulation of the lithium hydride anion photoelectron spectrum. G. I. Gellene, D. T. Chang, K. Reimann, G. Surratt

Section E

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
III

K. G. Dyall and M. R. Hoffmann, Organizer
B. C. Garrett, Presiding

1:40 — 102. Excited state effects in the O + H2 reaction. G. C. Schatz, M. R. Hoffmann, S. K. Gray, G. G. Balint-Kurti

2:20 — 103. Three-body atomic collisions in recombination and collision-induced dissociation reactions. R. T. Pack, G. A. Parker, B. K. Kendrick, R. B. Walker

3:00 — 104. Sets of coupled potential energy surfaces for pre-reactive Van der Waals complexes: F-HF, Cl-HCl and Br-HBr J. M. Hutson

3:20 — Intermission.

3:40 — 105. Unimolecular dissociation dynamics of isomerically selected C3H5 radicals and electronic nonadiabaticity in NO2 dimer photofragmentation. L. J. Butler

4:20 — 106. Electronic structure and dynamics in the O4 system. R. Hernández

Section F

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Awards Symposium in Physical Chemistry
I

R. M. Stratt, Organizer, Presiding

1:00 — 107. Award Address (Peter Debye Award in Physical Chemistry, sponsored by E. I duPont de Nemours & Co). New approaches to determining mechanisms of complex reactions J. Ross
 

Photochemistry Becomes More Complex
I

Cosponsored with Division of Organic Chemistry
See Page X

MONDAY EVENING

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Sci-Mix

R. M. Stratt, Presiding

8:00 - 10:00

203, 213, 218, 222, 223, 236, 241, 244, 252, 279, 280, 292, 293, 295, 296, 298, 303, 316, 328, 329, 333, 334, 338, 343, 353, 355.

108. Simulation studies of antifreeze proteins. W. H. Fink, D. H. Nguyen, Y. Yeh, R. E. Feeney
 

TUESDAY MORNING

Section A
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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Raman scattering

A. M. Kelley and S. Weiss, Organizer
M. Orrit, Presiding

8:20 — 109. Inhomogeneous broadening and single molecule fine-structure in surface-enhanced Raman spectra of proteins and amino acids. M. Käll, E. J. Bjerneld, H. Xu, P. Johansson

9:00 — 110. Probing single molecules and single nanoparticles by surface-enhanced Raman scattering. S. Nie

9:40 — 111. Correlation of SERS activity and micro-structure of silver colloids. Y. Maruyama, M. Ishikawa, M. Futamata

10:00 — Intermission.

10:20 — 112. Raman spectra of single R6G molecules on Ag nanocrystal aggregates. L. Brus

11:00 — 113. Ultrasensitive Raman spectroscopy at the single molecule level based on surface-enhanced Raman scattering on silver and gold colloidal clusters. K. Kneipp, H. Kneipp, I. Itzkan, R. R. Dasari, M. S. Feld

11:40 — 114. Photoactivated fluorescence from individual silver nanoclusters. L. A. Peyser, A. E. Vinson, A. P. Bartko, R. M. Dickson

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water and Aqueous Systems: Pressure and Temperature I

T. Head-Gordon and L. R. Pratt, Organizer
F. H. Stillinger, Presiding

8:20 — 115. Organic geochemistry of hydrothermal systems. E. L. Shock, A. Plyasunov, J. P. Amend

9:00 — 116. Water under pressure: Breaking of hydrogen bonds and molecular dissociation. G. Galli, E. R. Schwegler, R. Q. Hood, F. Gygi

9:40 — 117. High-quality x-ray scattering experiments on liquid water from 15°C to 70°C. G. L. B. Hura, R. M. Glaeser, V. Dadarlat, J. M. Sorenson, T. Head-Gordon

10:00 — Intermission.

10:20 — 118. Effect of osmolytes on thermal stability of homologues from hyperthermophilic and mesophilic organisms: Role of solution surface tension. M. F. Roberts, U. Mohanty, H. Yang

10:40 — 119. Specific volume and protein-water interactions in high pressure studies of protein folding. R. Winter, H. Seemann, C. Royer

11:20 — 120. Unsolved mysteries of water in its liquid and glassy phases. H. E. Stanley

Section C

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Chemical Approaches to Photonic Crystals
Optics

D. J. Norris, Organizer, Presiding
J. A. Rogers, Presiding

8:20 — 121. Applications of molecules with large two-photon absorption cross sections to microfabrication. S. R. Marder, V. Alain, J. Brédas, K. Braun, J. K. Cammack, M. Halik, S. Kuebler, J. W. Perry, M. Rumi, W. Wenseleers, W. Zhou, B. Cumpston, M. Lipson

9:00 — 122. Holographic definition of photonic crystal structures. R. G. Denning, C. F. Blanford, D. N. Sharp, A. J. Turberfield

9:40 — Intermission.

10:00 — 123. Optical experiments on self-assembled photonic crystals. W. L. Vos, A. F. Koenderink, L. Bechger, J. F. Galisteo

10:40 — 124. Opals infiltrated with photorefractive chalcogenide glasses for non-linear optical applications. V. N. Astratov, A. M. Adawi, M. S. Skolnick, V. K. Tikhomirov, V. Lyubin

11:00 — 125. External optical probing of 2-D and 3-D photonic crystals. H. M. van Driel

11:40 — 126. Evolution of the higher order photonic band structure in fcc photonic crystals. Y. A. Vlasov, D. J. Norris

Section D

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Strong Field Chemistry: Molecules and Clusters in Intense Laser Fields
Fundamentals of Strong Field Interactions

A. W. Castleman Jr., Organizer
R. Levis, Organizer, Presiding

8:20 — Introductory Remarks.

8:40 — 127. From strong field molecular optics to generation of subfemtosecond pulses. M. Y. Ivanov

9:20 — 128. Studying multielectron physics with high intensity laser photoionization. L. D. Van Woerkom

10:00 — Intermission.

10:20 — 129. Coherent control of electronic wavefunctions in the strong field regime. H. C. Kapteyn, M. M. Murnane, R. Bartels, S. J. Backus, I. P. Christov

11:00 — 130. Strong field molecular photoelectron spectroscopy. N. P. Moore, R. J. Levis

11:30 — 131. Terahertz generation from four wave rectification in nonpolar gases. D. J. Cook, J. X. Chen, R. M. Hochstrasser

Section E

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
IV

K. G. Dyall and M. R. Hoffmann, Organizer
J. Rice, Presiding

8:20 — 132. Treatment of strong correlation in low-lying molecular states via a state-specific multireference coupled cluster approach. D. Mukherjee

9:00 — 133. Interpreting weak covalent interactions with Dyson orbitals and their energies. J. V. Ortiz

9:40 — Intermission.

10:00 — 134. Solvent-induced curve crossings in cluster ions. A. Sanov, T. Sanford, D. Andrews, N. Delaney, R. Parson, W. C. Lineberger

10:40 — 135. Model-potential analysis of experimental and high-level ab initio potential curves (near Re) of several ground and excited states of M+Rg complexes (M = metal atom; Rg = rare-gas atom). W. H. Breckenridge, K. L. Burns, D. Bellert, A. W. Leung

11:20 — 136. Electronic structure of the ground and low-lying excited states of the first row transition metal nitrides, MnN to ZnN J. F. Harrison
 

TUESDAY AFTERNOON

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Awards Symposium in Physical Chemistry
II

R. M. Stratt, Organizer, Presiding

1:20 — 137. Award Address (E. Bright Wilson Award in Spectrometry, sponsored by Rohm and Haas Company). Applications of high resolution spectroscopy: Interstellar chemistry and intermolecular interactions W. Klemperer

2:00 — 138. Award Address (ACS Award for Creative Invention, sponsored by ACS Corporation Associates). Reflections on the origins of ion cyclotron resonance spectroscopy J. D. Baldeschwieler

2:40 — 139. Award Address (George A. Olah Award in Hydrocarbon or Petroleum Chemistry, sponsored by ). Surface chemistry of hydrocarbon fragments on transition metals: Toward understanding catalytic processes F. Zaera

3:20 — Intermission.

3:40 — 140. Award Address (ACS Award in Theoretical Chemistry, sponsored by IBM Corp). Action-derived molecular dynamics in the study of rare events M. Parrinello

4:20 — 141. Award Address (Joel Henry Hildebrand Award in the Theoretical and Experimental Chemistry of Liquids, sponsored by ExxonMobil Research and Engineering Company and ExxonMobil Chemical Co). DNA condensation and viral packaging W. M. Gelbart

5:00 — 142. Award Address (Nobel Laureate Signature Award for Graduate Education in Chemistry, sponsored by Mallinckrodt Baker Inc). Photodissociation and charge transfer dynamics of negative ions using femtosecond photoelectron spectroscopy M. T. Zanni, D. M. Neumark
 

Photochemistry Becomes More Complex
II

Cosponsored with Division of Organic Chemistry

WEDNESDAY MORNING

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Membranes and films

A. M. Kelley and S. Weiss, Organizer
D. Higgins, Presiding

8:20 — 143. Single molecule studies of artificial pulmonary lung surfactant. B. N. Flanders, S. A. Vickery, R. C. Dunn

9:00 — 144. 3-D Single molecule orientational microscopy and dynamics. R. M. Dickson

9:40 — 145. Probing surface diffusion heterogeneity at biomaterial interfaces with single-event histograms. D. L. Burden, S. D. Poppen, J. T. Elliott, J. T. Woodward, A. Sehgal

10:00 — Intermission.

10:20 — 146. Direct observation of the influence of oxygen on the singlet and triplet lifetime of single dye molecules. C. G. Hübner, I. Renge, A. Renn, U. P. Wild

11:00 — 147. Lateral diffusion of non-tethered phospholipids in polymer-tethered phospholipid membranes studied at the single molecule level. C. A. Naumann, P. C. Ke

11:20 — 148. Single molecule studies of heterogeneous dynamics near the glass transition. L. A. Deschenes, D. A. Vanden Bout

11:40 — 149. Time resolved fluorescence spectroscopy on the photo-physical behavior of single molecules and quantum dots. P. L. T. M. Frederix, W. G. J. H. M. Van Sark, D. J. Van den Heuvel, E. L. De Beer, H. C. Gerritsen

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water in Protein Folding or Molecular Recognition II

T. Head-Gordon and L. R. Pratt, Organizer
H. A. Scheraga, Presiding

8:20 — 150. Protein misfolding: Amorphous and fibrillar protein deposits. A. L. Fink

9:00 — 151. Water and molecular recognition in proteins. M. M. Teeter

9:40 — 152. Ab initio studies of water in ligand/protein complexes. P. Carloni

10:20 — Intermission.

10:40 — 153. Hydrophobicity and liquid state structure in aqueous solutions of methanol. S. S. Dixit, W. C. K. Poon, J. Crain, J. L. Finney, A. K. Soper

11:00 — 154. Effects of molecular confinement on protein structure and stability. D. K. Eggers, J. S. Valentine

11:20 — 155. Mapping protein surfaces: Results for the coiled coil of HIV-1 gp41. G. Hummer, X. Siebert

Section C

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Molecular Photoelectron Spectroscopy
Time domain photoionization I

S. T. Pratt, Organizer
P. M. Weber, Organizer, Presiding

8:20 — 156. Electron wavepacket dynamics in NO. H. H. Fielding, R. A. L. Smith, V. G. Stavros, J. R. R. Verlet

9:00 — 157. Femtosecond soft X-ray time-resolved photoelectron spectroscopy. S. R. Leone

9:40 — 158. Internal conversion in highly excited toluene monomers and dimers analyzed by femtosecond time-resolved photoelectron spectroscopy. P. Farmanara, V. Stert, W. Radloff, I. V. Hertel

10:00 — Intermission.

10:20 — 159. Photoelectron angular distributions as a probe of symmetry and dynamics. K. L. Reid

11:00 — 160. Femtosecond time-resolved measurements of photoelectron energy and angular distributions. C. C. Hayden

11:40 — 161. Photoelectron spectroscopy of isomerization dynamics in large molecules. J. L. Knee, S. Basu

Section D

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Strong Field Chemistry: Molecules and Clusters in Intense Laser Fields
Strong Field Phenomena in Small Molecules

R. Levis and A. W. Castleman Jr., Organizer
A. Stolow, Presiding

8:00 — 162. Molecules in intense laser fields: Exact simulations for one- and two-electron systems. A. D. Bandrauk

8:40 — 163. Product kinetic energy for molecular dissociation in intense laser pulses. J. Paci, D. M. Wardlaw

9:20 — 164. Ionization of inner-valence electrons and fragmentation of molecules in an intense laser pulse. S. L. Chin, A. Talebpour, A. Becker, A. D. Bandrauk

10:00 — Intermission.

10:20 — 165. Ionization and dissociation pathways of diatomic molecules in strong laser fields. G. N. Gibson

11:00 — 166. 266-nm Ionization and dissociation of D2. D. W. Chandler, C. C. Hayden

11:40 — 167. Four-wave mixing and pump-probe studies of strong-field effects on gas phase molecules. I. Pastirk, M. Comstock, E. J. Brown, V. V. Lozovoy, M. Dantus

Section E

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
V

K. G. Dyall and M. R. Hoffmann, Organizer
G. C. Schatz, Presiding

8:20 — 168. Conical intersections, topological phase, and symmetry of vibronic ground states H. Koizumi

9:00 — 169. Topological effects in molecular systems and the extended Born-Oppenheimer approximation. M. Baer

9:40 — 170. Simulation of vibronic spectra using coupled-cluster excited state methods. J. F. Stanton, K. W. Sattelmeyer

10:20 — Intermission.

10:40 — 171. Exploring excited state potential energy surfaces using similarity transformed equation of motion coupled cluster theory. M. Nooijen, M. Wladyslawcki

11:20 — 172. Recent advances in multireference Moeller-Plesset method. K. Hirao
 

WEDNESDAY AFTERNOON

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Materials

A. M. Kelley and S. Weiss, Organizer
S. K. Burratto, Presiding

1:40 — 173. Molecular scale environments in organic and inorganic composite films probed by single molecule spectroscopy. D. A. Higgins, M. M. Collinson, A. M. Bardo, E. Mei, Y. Hou, R. Allenbaugh, S. Ginagunta

2:20 — 174. Single molecule spectroscopy of conjugated polymers. P. F. Barbara, D. Hu, J. Yu, N. W. Song

3:00 — 175. Single molecule probing of nanoscale polymer dynamics. M. F. Garcia-Parajo, J. A. Veerman, R. Bouwhuis, R. Vallee, J. G. Vancso, N. F. van Hulst

3:20 — Intermission.

3:40 — 176. Intermittency of activated events in single molecules. P. Wolynes

4:20 — 177. Imaging the excitation profile of a confocal microscope for correlated fluorescence/AFM of individual nanosized particles and biomolecules. A. Van Orden, D. Willard, L. Kolodny, L. Carillo, M. Nelson

4:40 — 178. Probing single-ion luminescence in rare-earth doped nanocrystals. M. D. Barnes, A. Mehta, T. Thundat, R. Bhargava

5:00 — 179. Excitons and polaritons in individual J-aggregate fibers and organic-inorganic CdSe nanocrystal systems. M. Vacha, S. Takei, H. Suzuki, K. Hashizume, M. Furuki, L. S. Pu, T. Tani

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Molecular Aqueous Environments in Chemistry and Biology II

T. Head-Gordon and L. R. Pratt, Organizer
P. R. Ten Wolde, Presiding

1:40 — 180. Scoring functions for protein fold recognition: Physical chemistry vs. bioinformatics R. M. Levy

2:20 — 181. Structural and dynamical properties of water next to micellar surface. M. L. Berkowitz, C. D. Bruce, L. Perera, M. D. E. Forbes

3:00 — 182. Simulating liquid-liquid phase equilibria. B. Chen, J. M. Stubbs, J. I. Siepmann

3:20 — Intermission.

3:40 — 183. Hydrated ions and ion channel selectivity. S. B. Rempe, L. R. Pratt

4:00 — 184. Intermolecular interactions and dynamics in aqueous (bio)polymers. E. W. Castner Jr., H. Shirota, P. P. Wiewiór

4:20 — 185. Probing molecular association in water. A. K. Soper, A. Luzar

4:40 — 186. Using osmotic stress measurements of the change in associated water as a probe for structural changes in proteins. V. J. LiCata

Section C

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Molecular Photoelectron Spectroscopy
Time domain photoionization II

P. M. Weber and S. T. Pratt, Organizer
J. L. Knee, Presiding

1:40 — 187. Using electronic continua in time-resolved photoelectron spectroscopy. A. Stolow, M. Schmitt, J. P. Shaffer, T. Schultz, J. Underwood

2:20 — 188. Time-resolved photoelectron angular distributions as a probe of coupled polyatomic dynamics: Concepts and applications. T. Seideman

3:00 — 189. Time-resolved photoelectron spectroscopy of carbon cluster anions. D. M. Neumark

3:20 — Intermission.

3:40 — 190. Femtosecond pump-probe photoelectron spectra of wavepackets in small molecules. Y. Arasaki, K. Takatsuka, K. Wang, V. McKoy

4:20 — 191. Molecular billiards: Coherently controlled ion formation. C. Jouvet

5:00 — 192. Ammonia cluster fragmentation controlled by time-delayed IR femtosecond laser pulses. W. Radloff, P. Farmanara, H. Ritze, V. Stert, I. V. Hertel

5:20 — Concluding Remarks.

Section D

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Strong Field Chemistry: Molecules and Clusters in Intense Laser Fields
Strong Field Interactions with Polyatomic Molecules I

R. Levis, Organizer
A. W. Castleman Jr., Organizer, Presiding

1:40 — 193. Control of molecular motion: The molecule knows best. H. Rabitz

2:20 — 194. Strong field ionization and dissociation of polyatomic molecules. R. J. Levis

2:50 — Intermission.

3:20 — 195. Small and medium mass molecules bathed in intense laser light above and below the Coulomb explosion threshold. K. W. D. Ledingham

4:00 — 196. Experimental and theoretical studies on the field ionization of some molecules. F. Kong

4:30 — 197. Photoionization/dissociation of organic molecules using high-field uv femtosecond pulses. N. Winograd

Section E

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
VI

K. G. Dyall and M. R. Hoffmann, Organizer
W. A. Lester Jr., Presiding

1:40 — 198. Understanding a catalyst system for product design. J. T. Golab, A. B. Ernst, E. J. Moore, L. Bormann-Rochotte, A. K. Rappé

2:20 — 199. Local excited states in the condensed phase. E. A. Carter

3:00 — 200. Spectroscopic determination of the potential energy surfaces for the out-of-plane ring modes of indan and related molecules in their ground and excited electronic states. Z. Arp, K. Morris, J. Choo, S. Sakurai, J. Laane

3:20 — Intermission.

3:40 — 201. Quantum dynamics of large systems: Methodology and applications. N. Makri

4:20 — 202. Challenge of high resolution dynamics. J. M. Bowman, S. Skokov, K. Peterson
 

Teaching Physical Chemistry in the New Century

Cosponsored with Division of Chemical Education

WEDNESDAY EVENING

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Physical Chemistry Poster Session

R. M. Stratt, Organizer, Presiding

7:00 - 10:00

Cluster and gas-phase spectroscopy and scattering.

203. Dissociative photodetachment dynamics of the sulfur oxides (SO2)3- and SO3-(H2O). T. G. Clements, A. K. Luong, R. E. Continetti

204. Evidence for forming the sole excited sulfur (1D) state from 193 nm photodissociation of thietane. F. Qi, L. S. Sheng, T. Baer, D. M. Neumark

205. Excited state relaxation dynamics of linear carbon cluster anions. A. E. Bragg, C. Frischkorn, A. V. Davis, R. Wester, D. M. Neumark

206. Femtosecond time-resolved studies of internal conversion in DABCO. J. A. Davies, K. L. Reid, C. C. Hayden

207. High resolution photoelectron studies of amine and ether complexes with early transition metal atoms. D. Yang, S. Li, G. K. Rothshopf

208. Microwave and ab initio investigation of H3N-HF-HF. S. W. Hunt, K. J. Higgins, M. Craddock, C. S. Brauer, K. R. Leopold

209. Negative ion photoelectron spectroscopy: Polycyclic aromatic hydrocarbons. K. M. Ervin, T. M. Ramond, G. E. Davico, R. L. Schwartz, W. C. Lineberger

210. New sources and software for submillimeter spectroscopy. B. J. Drouin, E. A. Cohen, J. C. Pearson, C. E. Miller, H. M. Pickett

211. Photelectron spectroscopy of XenI- clusters. N. L. Pivonka, T. Lenzer, H. Gómez, M. R. Furlanetto, D. M. Neumark

212. Photodetachment of sulfur oxide and sulfur cluster anions. C. M. Laperle, H. Deyerl, L. S. Alconcel, R. E. Continetti

213. Photodetachment studies of enolates. L. S. Alconcel, H. Deyerl, R. E. Continetti

214. Photodissociation dynamics of 1,3,5-hexatriene and the phenyl radical at 193 nm S. A. Harris, J. C. Robinson, D. M. Neumark

215. Photodissociation dynamics of the propargyl and vinyl radicals at 193 nm. J. C. Robinson, S. A. Harris, D. M. Neumark

216. Probing radicals with the vacuum UV. D. S. Peterka, P. M. Regan, T. Baer, R. C. Cohen, D. M. Neumark, M. Ahmed

217. Rotationally resolved pulsed field ionization photo-electron spectra of N2+ (X 2Sg+ and A 2Pu)state. X. Qian, Y. Song, C. Y. Ng

218. Spectroscopy and dynamics by stimulated Raman pumping of gas-phase anions. M. R. Furlanetto, N. L. Pivonka, M. J. Nee, D. M. Neumark

219. State-resolved translational energy distributions for NCO photodissociation. A. A. Hoops, R. T. Bise, J. R. Gascooke, D. M. Neumark

220. Study of metastable products in cluster systems. J. R. Stairs, T. Dermota, E. S. Wisniewski, A. W. Castleman Jr.

221. Three conformers observed and characterized in butyl acetylene. K. Atticks, R. K. Bohn, H. H. Michels

222. Toward magnetic resonance of vibrationally excited diatomic molecules. S. M. Cureton, P. B. Kelly, M. P. Augustine

223. Translational control of Rydberg atoms in electric fields. D. Townsend, S. R. Procter, A. L. Goodgame, T. P. Softley

224. Two-photon ionization photoelectron spectroscopy of 1,3-cyclohexadiene via the ultrashort-lived 1B2 state W. Cheng, R. C. Dudek, C. L. Evans, J. L. Gosselin, P. M. Weber

225. Vibrational autoionization dynamics in ammonia. J. A. Bacon, C. A. Raptis, S. T. Pratt

226. Vibrational effects in collision-induced dissociation dynamics of diatomic ions. J. S. Miller, R. A. Dressler, Y. Chiu, D. J. Levandier

227. Vibrational energy loss and solvent evaporation in I2-(Ar)n and I2-(CO2)n clusters excited by femtosecond stimulated emission pumping. A. V. Davis, R. Wester, A. E. Bragg, D. M. Neumark

228. X-ray photoelectron spectroscopy of porphycenes: Charge asymmetry across low-barrier hydrogen bonds. A. Ghosh, J. Moulder, M. Bröring, E. Vogel

229. Field induced ionization of benzene. N. P. Moore, A. N. Markevitch, K. Plass, R. J. Levis

230. Determination of the IR spectra of alkyl peroxy radicals. D. A. Mah, J. A. Cabrera, S. K. Sharma, S. L. Nickolaisen

231. Photodissociation dynamics of ozone using raman excitation profiles (REPs). E. S. Lotfi, C. Kittrell, B. R. Johnson, J. L. Kinsey

Kinetics: Atmospheric and environmental physical chemistry.

232. Ab initio study of the kinetics of the reactions of H atoms with a series of chloromethanes: Implications in combustion chemistry. T. C. Allison, C. A. Gonzàlez, F. Louis, J. Sawerysyn

233. Conformational properties of a series of hydrofluoroethers: Implications in atmospheric chemistry. F. Louis, C. A. Gonzàlez, R. E. Huie, M. J. Kurylo

234. Fourier transform IR spectroscopy study of formaldehyde formation from reactions of isoprene and nitric oxide in air. S. Li, R. M. Olegario, J. L. Banyasz, K. H. Shafer

235. Reaction kinetics of HCCl + nitrogen oxides. J. F. Hershberger, R. E. Baren, M. A. Erickson

236. Surface Characterization of HNO3/H2O and ClONO2/H2O Ices by Raman spectroscopy and TPD-MS. C. D. Zangmeister, J. E. Pemberton

237. Determination of the potential energy surfaces for the reactions of OH radicals with haloalkanes: Implications in atmospheric chemistry. F. Louis, C. A. Gonzàlez, R. E. Huie, M. J. Kurylo

238. Kinetics and mechanism of Ru(III)-catalyzed oxidation of aliphatic amines by Mn(III)sulfate in aqueous sulfuric acid medium. M. A. Rao, V. B. Chary

239. Modeling of temperature, surface area, scaling, initial atmosphere, and water content on pressure in 3013-99 storage containers containing PuO2 E. W. Moody, J. L. Lyman, D. K. Veirs

Condensed-phase spectroscopy and dynamics.

240. Contraction and structurally ordering in ethyl alcohol-water solutions. E. K. Khodzjieva, A. K. Khodjieva

241. Electron photodetachment from complex anions: Fe(CN)64- and CuBr2-. V. A. Lenchenkov, J. A. Kloepfer, V. H. Vilchiz, S. E. Bradforth

242. Fluorescence spectra of 4-(dimethylamino)benzaldhyde in acidic solution. M. B. Jacobs, P. W. Jagodzinski

243. Inter- vs. intramolecular energy transfer in linear azo compounds V. P. McCaffrey, M. D. E. Forbes

244. Mapping the relaxation dynamics of hot photoinjected electrons in liquid water. V. H. Vilchiz, J. A. Kloepfer, A. C. Germaine, V. A. Lenchenkov, S. E. Bradforth

245. Matrix isolation and ab initio investigation of the role of H2O2 in hydrogen bonding. B. S. Ault, J. Goebbel, J. E. Del Bene

246. Matrix isolation and density functional study of the reaction of OVCl3 with NH3: Synthesis and spectrum of Cl2V(O)NH2. B. S. Ault

247. Photochemistry and spectroscopy of "stable organic intermediates": Steric and electronic effects in photoinduced electron-transfer reactions. M. Canepa, K. W. Kittredge, M. A. Fox, J. K. Whitesell

248. Push-pull compounds: Resonance Raman studies of solvent-dependent vibrational and vibronic properties. A. M. Moran, D. S. Egolf, C. Delbecque, M. Blanchard-Desce, A. M. Kelley

249. Resonance Raman and ab initio study of symmetry breaking in aqueous nitrate anion. M. R. Waterland, D. Stockwell, A. M. Kelley

250. Solvatochromic correlations of new fused benzothiophene derivatives based on their electronic absorption and fluorescence spectra. M. Zouhair, A. Adenier, J. Aaron, C. Parkanyi, J. Svoboda

251. Spectroscopic studies of flavones. D. Athanasopoulos, J. Tyszkiewicz

252. Spectroscopy of aggregated dye molecules within chalcogenophosphate lattices. J. S. Holt, A. H. Francis, T. Coradin, R. Clement

253. Tb(III)®Pr(III) energy transfer rate constants in Tb(III)-Pr(III) pairs. Y. An, P. S. May

Equilibrium statistical mechanics and thermodynamics of condensed matter.

254. Critical differences in complexation thermodynamics of native and monoamino-b-cyclodextrins. M. V. Rekharsky, Y. Inoue

255. Electron-flow across the solute/solvent interface: A combined QM/MM and BLW-ED study. Y. Mo, J. Gao

256. Melting of a quasi-2-D metallic system. D. Chekmarev, D. W. Oxtoby, S. A. Rice

257. Molecular dynamics simulations of soft sticky dipole water. A. Chandra, J. T. Fischer, T. Ichiye

258. Solubility of acetylene in hydrocarbons. E. M. Olano, R. J. Cattolica, F. A. Williams

259. Ternary phase diagrams of water-alcohol systems. E. Winata, L. Wolf, J. P. Hagen III

260. Finite temperature behavior and potential energy landscape of H3O+(H2O)7. R. A. Christie, K. D. Jordan

Quantum chemistry and quantum dynamics.

261. Assessment of the "best" quantum chemistry description of the ethyl + O2 reaction. A. Andersen, E. A. Carter

262. Ab initio molecular dynamics studies of halide-water clusters. Q. Nguyen, I. Kuo, D. J. Tobias

263. Ab initio studies of difluorophosphaazirine and other CF2NP isomers. R. R. Pandey, Y. G. Khait, M. R. Hoffmann

264. Ab initio study of the rate constants for the reactions of Cl atoms with isotopic methane. D. Robichaud, F. Tao, S. Hewitt

265. Comparison of acidities for the strong acids H2SO4, HClO4, FSO3H, and ClSO3H K. H. Weber, F. Tao

266. Gas-phase reorganization energies of polycyclic aromatic compounds. X. Amashukeli, V. Kapinus, N. E. Gruhn, G. A. Blake, D. L. Lichtenberger, H. B. Gray

267. Correlation and multi-state effects on the electronic coupling element for electron transfer reactions. R. J. Cave, S. Daniels, M. J. Rust

268. Density functional theory of ground and excited states of tris(2,2'-bipyridine)iron(II) J. H. Rodríguez

269. Dynamic absorption contour visualization of coherent wave packet motion. W. F. Beck, W. M. Diffey, E. A. Carson

270. Dynamical studies of charged Ne clusters. D. Athanasopoulos, C. Ilarina

271. Fixed node diffusion Monte Carlo characterization of Cu-doped Si clusters. I. Ovcharenko, W. A. Lester Jr., C. Xiao, F. Hagelberg

272. Gas-phase reactions of sulfur trioxide, water, and ammonia L. J. Larson, F. Tao

273. Hydrogen abstraction from methanol by halogen atoms. O. Couronne, W. A. Lester Jr.

274. INDO in periodic boundary conditions: The band structure of poly(para-phenylenevinylene). J. D. Weibel, D. Yaron

275. Limited fixed sample optimization in quantum Monte Carlo : The challenge of optimizing correlated wavefunctions for large chemical systems. A. Aspuru-Guzik, O. Couronne, I. Ovcharenko, W. A. Lester Jr.

276. Pentadienyl cyclization reaction. C. Martinez, A. L. Cooksy

277. Perturbative inclusion of triple and quadruple electron excitations in MRCI. M. R. Hoffmann, Y. G. Khait

278. Quantum mechanical investigation of the reaction of sodium chloride with chlorine nitrate in a hydrated environment. F. Tao, L. Thorngren

279. Quantum minimum energy path mapping and rate calculation in neon clusters. Y. Brumer, D. Reichman

280. Quantum Monte Carlo study of CO2+ stability and ELF characterization of bonding. A. Kollias, W. A. Lester Jr.

281. Solvent effects of water molecules on gas-phase reactions. F. Tao

282. Systematic test of the full multiple spawning method for photochemical dynamics. A. M. Wensmann, M. D. Hack, D. G. Truhlar, T. J. Martínez

283. Theoretical study of charged Ar clusters. D. Athanasopoulos, W. Aqil

284. Theoretical study on the mechanism of cytosine deamination by water. A. C. Sumulong, F. Tao

285. Accurate quantum chemistry in plane wave and augmented plane wave basis. P. Pulay, L. Füsti-Molnár

286. Comparison of ZnF,ZnO and CaF,CaO and the effect of the filled 3d shell on Zn J. F. Harrison

287. Relocalization in floppy free radicals: The OCNO and OCCHO isoelectronic series. A. L. Cooksy

288. Reaction class transition state theory: A microcanonical approach. S. Zhang, T. N. Truong

Physical chemistry of materials from nanoparticles to macromolecules.

289. Effect of molecular weight on the miscibility of polystyrene and poly(4-methylstyrene). W. Emor, C. Liling

290. Electron transfer dynamics in nanomaterials. T. Lian, J. B. Asbury, N. A. Anderson, E. Hao, W. Goh, X. Ai

291. Fluorescence studies of Coumarin 343 encapsulated in silica nanoshells. B. T. Langdon, E. Mansfield, N. E. Levinger

292. Light scattering methods applied to surface enhancing nanoparticles. K. L. Kelly, G. C. Schatz, R. P. Van Duyne

293. Long distance electron transfer at molecule - nanocrystalline semiconductor interfaces. W. Guo, W. Zhang, P. Qu, E. Galoppini, G. J. Meyer

294. Molecular polarizability of semiconductor clusters and nanostructures. F. Torrens

295. Monodisperse core-shell colloidal spheres of zinc sulfide and silica for photonic applications. K. P. Velikov, A. V. Blaaderen

296. Photodegradation of fluorinated acrylic polymers in supercritical CO2. H. Yashiro, M. D. E. Forbes

297. Spectral fluctuation dynamics of site-specific surface enhanced raman scattering. L. Zhu, H. P. Lu

298. Spectroscopic investigation of macrocyclic poly(9,9,-dimethyl-2-vinylfluorene) as an artificial light harvester J. M. Johnson, A. C. Germaine, J. A. Kloepfer, X. Zhang, K. Alberty, T. Hogen-Esch, S. E. Bradforth

299. Surface-enhanced Raman spectra of pyridine and 4-cyanopyridine on metal nanoparticles. C. Zuo, G. P. Glaspell II, P. W. Jagodzinski

300. Surface-enhanced Raman spectra using copper nanoparticles: The effects of particle size and morphology. G. P. Glaspell II, C. Zuo, P. W. Jagodzinski

301. Unusual behavior of carbonized ion-implanted polymers. A. E. Burns, G. Du, A. J. Epstein

Physical chemistry of colloids, surfaces, and interfaces

302. Desorption isotherms of iodine from activated carbon catalyst. J. Zhao

303. Diffusion of counterions surrounding surfactant micelles investigated using molecular dynamics techniques. C. D. Bruce, M. L. Berkowitz, L. Perera, M. D. E. Forbes

304. Effects of alkyl chain length on the fluorescence of 9-alkylfluorenyl thiol self-assembled monolayers on gold. K. W. Kittredge, M. A. Fox, J. K. Whitesell

305. Hydrated electrons as intermediates in the iron-activated, chloride-catalyzed reaction of magnesium with water I. A. Taub, S. LaGambina, W. Roberts, K. Kustin

306. Kinetics of loss of molybdenum in catalyst. J. Zhao, M. Zhao, L. Liu

307. Liposomal encapsulation of colloidal materials. C. Evans, E. Kisak, C. Boyer, J. Zasadzinski

308. Modeling reactions of electron-deficient centers with silica surfaces. J. M. Christensen, J. P. Blitz, C. A. Deakyne

309. Optical properties of encapsulated crystalline colloidal arrays under mechanical stress. S. H. Foulger, P. Jiang, A. C. Lattam, J. Ballato, D. W. Smith Jr.

310. Optical properties of swollen encapsulated crystalline colloidal arrays. S. Kotha, A. C. Lattam, S. Foulger, P. Jiang, D. W. Smith Jr., J. M. Ballato

311. Probing molecules transport across interfaces using molecular dynamics techniques. L. X. Dang

312. Solid-state NMR study of the topology of the acid sites in aluminated MCM-41 prepared by "post-grafting". P. Barré, A. Blumenfeld

313. The structure and dynamics of water at hydrophobic interfaces studied through vibrational sum frequency generation. M. G. Brown, L. F. Scatena, D. S. Walker, G. L. Richmond

314. Vibrational sum frequency spectroscopy studies of water structure at the CaF2/H2O interface. K. A. Becraft, G. L. Richmond

315. Femtosecond IR study of solvation dynamics in nanoparticle/liquid interface. T. Lian, J. B. Asbury, N. A. Anderson, E. Hao, W. Goh, X. Ai

Biophysical chemistry.

316. Analysis of a ten-nanosecond molecular dynamics simulation of mouse acetylcholinesterase. K. Tai, T. Shen, U. Börjesson, M. Philippopoulos, J. A. McCammon

317. Analysis of the FT-Raman spectrum of Gramicidin S. G. C. Jones Jr., D. M. Sperger, R. J. Nascimento, S. A. Broadbent, H. E. O'Donnell

318. Assessment of the activity of phospholipase A2 immobilized in a sol-gel matrix. L. Fuentes, S. Otero, M. Reyes, R. Morales, E. Quiñones

319. Biotopological chiralities of proteins. D. Gurel, O. Gurel

320. Calculating electronic structure and optical properties of proteins. J. D. Hirst

321. Cooperative permeation in the KcsA potassium channel. J. Lin, J. Gwan, A. Baumgaertner

322. Hydration dynamics of partially unfolded proteins. A. Razmara, I. Kuo, D. J. Tobias

323. Ligand screening in a host-guest system using the l-dynamics method. K. V. Damodaran, S. Banba, C. L. Brooks III

324. Molecular dynamics simulation of a tryptophan containing peptide at a membrane/water interface. O. Ma, D. J. Tobias

325. Molecular dynamics simulations of Clostridium pasteurianum rubredoxin in solution and crystalline environments. C. E. Ergenekan, T. Ichiye

326. Molecular dynamics study of Pagothenia Borchgrevinki antifreeze glycoprotein. D. H. Nguyen, W. H. Fink, M. E. Colvin, Y. Yeh, R. E. Feeney

327. NMR and optical birefringence studies of magnetically and electrically aligned pf1 bacteriophage. S. A. Riley, S. Vyas, M. P. Augustine

328. Probing conformational diffusion on the protein folding energy landscape: Kinetic heterogeneity in ultra-fast folding reactions of cytochrome c. R. A. Goldbeck, E. Chen, R. M. Esquerra, Y. G. Thomas, D. S. Kliger

329. Probing the tautomerization environment of base-pairs in DNA. O. K. Abou-Zied, R. Jimenez, F. E. Romesberg

330. Protein folding calculations on the IgG binding domain of peptostreptococcal protein L. M. S. Lee, C. L. Brooks

331. Residue substitution effects on peptide dynamics: Using time-resolved fluorescence anisotropy to probe tyrosine and indoline containing peptides. M. W. Allen, T. G. Bothwell, K. D. Osborn, C. K. Johnson

332. Sequence-dependent dynamics of b-hairpin peptides measured with a novel fluorescent probe. R. R. Hudgins, H. Fang, G. Gramlich, W. M. Nau

333. Spectral probes of antigen-antibody dynamics. R. Jimenez, O. K. Abou-Zied, F. E. Romesberg

334. Structural and dynamical analysis of water in acetylcholinesterase. R. Henchman, K. Tai, T. Shen, U. Börjesson, M. Philippopoulos, J. A. McCammon

335. Thermodynamic and structural studies of the association of cyanine dyes with DNA. J. T. Petty, J. A. Bordelon, K. J. Feierabend, S. A. Siddiqui, L. L. Wright, K. E. Dungey

336. Thermodynamics of proton dissociations for L-histidine. J. J. Jardine, B. A. Patterson, E. M. Woolley

337. Water dynamics of bacteriorhodopsin near the retinal Schiff base. I. Kuo, D. J. Tobias

338. Wavelength dependent cis-trans isomerization in vision. J. E. Kim, R. A. Mathies

339. Characterization of a transmembrane receptor protein by fluorescence correlation spectroscopy. T. Wohland, H. Pick, A. Preuss, R. Hovius, H. Vogel

340. Anharmonic vibrational spectroscopy of biological molecules: Use of ab initio, empirical, and hybrid (QM/MM) potentials G. M. Chaban, R. B. Gerber, J. O. Jung, S. K. Gregurick

341. Chromophore charge states and the proton shuttle mechanism in green fluorescent protein: Inferences drawn from calculated vibronic spectra. P. W. Langhoff, H. Y. Yoo, J. A. Boatz, V. Helms, J. A. McCammon

342. Metal nanoparticle substrates for single-molecule enzymology: the case of horse radish peroxidase. E. J. Bjerneld, Z. Földes-Papp, R. Rigler, M. Käll

343. Aggregation of individual eYFP-labeled human cardiac L-type calcium channels in living cell membranes. G. S. Harms, L. Cognet, P. H. M. Lommerse, G. A. Blab, H. Kahr, N. Soldatov, C. Romanin, T. Schmidt

Studies of single-molecules.

344. Single molecule imaging in Caulobacter crescentus. M. F. Paige, E. Judd, L. Shapiro, W. E. Moerner

345. Photoluminescence from a single organic nanocrystal embedded in a sol-gel thin film. F. Treussart, S. Brasselet, J. Zyss, J. Roch, N. Sanz, P. L. Baldeck, A. Ibanez

346. Temporal fluctuations of the copper site vibrational modes in the MD simulation of the single molecule plastocyanin. A. R. Bizzarri, S. Cannistraro

General physical chemistry.

347. Ascorbate induced oxidation of formate by persulfate: Carbon dioxide and oxalate yields. M. A. Curtin, I. Taub, K. Kustin, N. Sao

348. Ferrate(VI) oxidation of aqueous aniline and phenol. D. A. Sommerfeld, H. Huang, E. M. Eyring, B. C. Dunn, C. R. Lloyd

349. Hard to swallow dry: New insights for the anhydrous decomposition of Acetylsalicylic Acid. G. T. Long, S. Vyazovkin, N. Gamble, C. A. Wight

350. Kinetics of the thermal isomerization of 1,1,2-trimethyl- and 1,1,2,2- tetramethyl-cyclopropane B. L. Kalra, D. K. Lewis, J. Cho, J. Schlier, S. M. Hughes, D. Mish, K. Wilkinson, S. Wilkinson

351. Optical properties of a kind of transparent resin containing rare earth complex. Q. Lin, D. Wang, B. Yang

352. Oscillations in the absorption of BIC-J-aggregates in water solutions in the process of their formation and growth. I. A. Struganova

353. Radiation-induced conversions of hydrocarbons in environments relevant to Pluto. R. M. Gallagher, R. F. Ferrante, M. H. Moore

354. Spectroscopic evidence for an equilibrium between eight and nine-coordinate Eu(III) ions in dilute aqueous solution. J. Sun, M. T. Berry

355. Stereochemistry of the retro Diels-Alder reaction of cis,exo-5,6-d2-Bicyclo[2.2.2]oct-2-ene D. K. Lewis, D. A. Glenar, S. M. Hughes, B. L. Kalra, J. Schlier, R. J. Shukla, J. E. Baldwin
 

Energy Landscapes of Proteins, Glasses and Clusters Poster Session

Cosponsored with Division of Computers in Chemistry

THURSDAY MORNING

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
Biology IV

A. M. Kelley and S. Weiss, Organizer
B. Dunn, Presiding

8:20 — 356. Observation of charge and energy transfer in single photosynthetic reaction centers. J. Wrachtrup, F. Jelezko, C. Tietz

9:00 — 357. Single-molecule spectroscopic studies of light-harvesting complexes of photosynthetic bacteria. J. Schmidt

9:40 — 358. Energy transfer studies of single phycoerythrocyanin molecules. P. Zehetmayer, H. Scheer, C. Bräuchle, A. Zumbusch

10:00 — Intermission.

10:20 — 359. Equilibrium fluctuations and energy transfer of reactions and conformational dynamics of proteins. R. M. Hochstrasser, E. Mei, J. Tang, M. Lee

11:00 — 360. Multichromophoric dendrimers: Model systems for the study of energy transfer processes in antenna systems. F. C. De Schryver, J. Hofkens

11:20 — 361. Hidden Markov models applied to time correlated single photon trajectories of single molecules. D. S. Talaga

11:40 — 362. NSOM measurements of single human retinal lipofuscin granules. J. D. Simon, L. E. Lamb, R. C. Dunn, J. R. Krogmeier, T. Sarna, C. M. R. Clancy, N. M. Haralampus-Grynaviski, A. Pawlak, M. Rozanowska

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water Confined in Cavities and Pores II

T. Head-Gordon and L. R. Pratt, Organizer
B. M. Ladanyi, Presiding

8:20 — 363. Layer analysis of the structure and dynamics of water confined in Vycor glass. M. A. Ricci, P. Gallo, M. Rovere, F. Venturini

9:00 — 364. Dynamics of water confined in reverse micellar media. N. E. Levinger, E. M. Corbeil

9:40 — 365. Water in transmembrane pores: Simulation studies. M. S. P. Sansom, P. C. Biggin, O. Beckstein, D. P. Tieleman

10:20 — Intermission.

10:40 — 366. Characterization of an AOT/isooctane/water microemulsion in the L2 phase region where clustering occurs. R. R. Burnette

11:20 — 367. Theoretical studies of biological ion channels. B. Roux, S. Berneche

Section C

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
VII

K. G. Dyall and M. R. Hoffmann, Organizer
P. Pulay, Presiding

8:20 — 368. Strategies for spin-orbit coupling calculations. C. M. Marian

9:00 — 369. Quantum mechanical study of the H2 + Cl(2P1/2,2P3/2) reaction on new coupled potential energy surfaces H. Werner

9:40 — 370. X1 2P3/2 and X2 2P1/2 Potentials of the halogen monoxides (XO). C. E. Miller, B. J. Drouin, E. A. Cohen

10:00 — Intermission.

10:20 — 371. Quasidegenerate perturbation theory with quasi-complete active space self-consistent field reference functions. H. Nakano

11:00 — 372. Excited state potential energy surfaces: From diatomics to biomolecules. M. S. Gordon, D. Fedorov, G. M. Chaban, C. Ng

11:40 — 373. Nonadiabatic coupling matrix elements from the SC-QDPT method. T. J. Dudley, Y. G. Khait, M. R. Hoffmann

Section D

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Strong Field Chemistry: Molecules and Clusters in Intense Laser Fields
Strong Field Phenomena in Clusters and the Condensed Phase

R. Levis and A. W. Castleman Jr., Organizer
M. Dantus, Presiding

8:20 — 374. Ultra intense laser fields inducing ultrafast chemistry: Multielectron ionization and coulomb explosion of molecules and clusters. J. Jortner, I. Last

9:00 — 375. Studies of cluster dynamics and Coulomb explosion in intense optical fields. A. W. Castleman Jr., D. Card, D. Folmer, E. Wisniewski, J. Stairs, S. Hurley, T. Dermota

9:30 — 376. Strong field laser excitation in condensed phases. C. J. Bardeen

10:10 — Intermission.

10:40 — 377. Generation and application of X-radiation by interaction of ultrashort high-intensity laser pulses with condensed matter. C. Rose-Petruck, Y. Jiang, W. Li, G. Ketwaroo, G. Cao, C. Wu

11:20 — 378. Coulomb explosion and kinetic energy release in heterocyclic compounds. D. A. Card, D. E. Folmer, E. S. Wisniewski, A. W. Castleman
 

THURSDAY AFTERNOON

Section A

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Optical Studies of Single Molecules and Molecular Assemblies in Chemical Physics and Biophysics
General Papers

A. M. Kelley and S. Weiss, Organizer
R. Dickson, Presiding

1:40 — 379. Single molecule studies of living colors and transmembrane proteins on cells. M. F. Garcia-Parajo, B. I. de Bakker, M. Koopman, C. Figdor, N. F. van Hulst

2:00 — 380. Phonon-assisted exciton delocalization in 1-D biological antenna complexes. Z. G. Yu, X. Song

2:20 — 381. Single molecule rotational mobility in glassy state polymers. A. P. Bartko, R. M. Dickson

2:40 — Intermission.

3:00 — 382. Observation of single molecule diffusion in liquids near interfaces. J. Schuster, F. Cichos, J. Wrachtrup, C. von Borczyskowski

3:20 — 383. Luminescence lifetimes of single molecules in disordered media. T. Plakhotnik, E. A. Donley

3:40 — 384. Submicron structure of a Shpol'skii matrix: A single-molecule study of dibenzanthanthrene in n-tetradecane. A. Bloeß, Y. Durand, M. Matsushita, E. J. J. Groenen, J. Schmidt

Section B

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Probing Molecular Aqueous Environments in Chemistry and Biology
Water and Aqueous Systems: Pressure and Temperature II

T. Head-Gordon and L. R. Pratt, Organizer
T. Ichiye, Presiding

1:20 — 385. Europa's ocean and other oceans in the outer solar system. D. J. Stevenson

2:00 — 386. Temperature and hydration dependence of protein dynamics examined by macromolecular simulation. B. R. Brooks, P. J. Steinbach

2:40 — 387. Spectroscopic probes of the aqueous environment under varying density conditions. S. L. Wallen, E. D. Dawson, L. K. Schoenbachler

3:20 — Intermission.

3:40 — 388. High-temperature Raman investigation of concentrated sulfuric acid. G. E. Walrafen, Y. C. Chu

4:00 — 389. How local density enhancements influence solute reaction rates in supercritical water. S. Tucker, R. Behera, B. Bashore

4:40 — 390. Rapid calculation of free energy and solution structure with high level ab initio models of water and aqueous solutes. R. H. Wood, W. Liu, D. J. Doren

Section C

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Accurate Description of Low-Lying Molecular States and Potential Energy Surfaces
VIII

M. R. Hoffmann, Organizer
K. G. Dyall, Organizer, Presiding

1:40 — 391. Conical intersections in non-adiabatic chemistry: Applications to photochemical and electron transfer processes. M. A. Robb, L. Blancafort, E. Fernandez, P. Hunt, M. Olivucci

2:20 — 392. Conical intersections: Topography, connectivity, and nuclear dynamics D. R. Yarkony

3:00 — Intermission.

3:20 — 393. Vibrationally resolved negative ion photoelectron spectroscopic studies of small metal clusters. D. G. Leopold

4:00 — 394. Transition state spectroscopy in clusters. D. M. Neumark

4:40 — 395. Spectral theory of chemical bonding: New methods for calculating potential energy surfaces. P. W. Langhoff, J. A. Boatz, R. J. Hinde, J. A. Sheehy

5:00 — Concluding Remarks.

Section D

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Strong Field Chemistry: Molecules and Clusters in Intense Laser Fields
Strong Field Interactions with Polyatomic Molecules II

R. Levis and A. W. Castleman Jr., Organizer
C. Bardeen, Presiding

1:40 — 396. Intense-laser field dissociative ionization and its application to ultrafast chemical dynamics. W. Fub, W. E. Schmid, S. A. Trushin

2:20 — 397. Quantum coherence of molecules in intense laser fields. J. Cao

2:50 — 398. Polyatomic molecules in strong fields: Non-adiabatic multi-electron dynamics. A. Stolow, M. Lezius, V. Blanchet, M. Y. Ivanov

3:20 — Intermission.

3:50 — 399. Intense-field ionization of linear, cyclic, and aromatic hydrocarbons: Fragmentation, universality, and ionization efficiency studies using ToF-MS S. M. Hankin, D. M. Rayner, P. B. Corkum

4:20 — 400. The effects of molecular structure on strong field energy coupling of anthracene and anthraquinone. A. N. Markevitch, N. P. Moore, R. J. Levis

4:50 — 401. Extreme vibrational excitation using picosecond IR pulse trains: Classical-quantum correspondence. B. L. Gourley, R. B. Shirts