16
Tetraphosphacubane tetraoxide 3 optimized at MP2/6-31+G*
P    1.356021    0.000000    0.958948
P   -1.356021    0.000000    0.958948
C    0.000000   -1.295474    0.915616
C    0.000000    1.295474    0.915616
C    1.296141    0.000000   -0.916261
C   -1.296141    0.000000   -0.916261
P    0.000000   -1.356140   -0.958934
P    0.000000    1.356140   -0.958934
S    2.922651    0.000000    2.066861
S   -2.922651    0.000000    2.066861
H    0.000000   -2.186655    1.546674
H    0.000000    2.186655    1.546674
H    2.187646    0.000000   -1.546857
H   -2.187646    0.000000   -1.546857
S    0.000000   -2.922983   -2.066620
S    0.000000    2.922983   -2.066620