
1. A bonding orbital for P1P3 with 1.9926 electrons
__has 5.65% P 1 character in a s0.32 p3 d0.58 hybrid
__has 94.35% P 3 character in a s0.16 p3 hybrid
2. A bonding orbital for P1P3 with 1.9389 electrons
__has 97.22% P 1 character in a p3 d0.31 hybrid
__has 2.78% P 3 character in a p3 d44.5 hybrid
3. A bonding orbital for P1P4 with 1.9938 electrons
__has 5.67% P 1 character in a s0.32 p3 d0.58 hybrid
__has 94.33% P 4 character in a s0.16 p3 hybrid
24. A lone pair orbital for P1 with 1.9583 electrons
__made from a sp0.19 hybrid
29. A lone pair orbital for P3 with 1.9985 electrons
__made from a sp0.09 hybrid
30. A lone pair orbital for P3 with 1.9961 electrons
__made from a p3 hybrid
31. A lone pair orbital for P3 with 1.9863 electrons
__made from a s0.09 p3 hybrid
32. A lone pair orbital for P4 with 1.9985 electrons
__made from a sp0.09 hybrid
33. A lone pair orbital for P4 with 1.9962 electrons
__made from a p3 hybrid
34. A lone pair orbital for P4 with 1.9862 electrons
__made from a s0.09 p3 hybrid
With core pairs on: P 1 P 1 P 1 P 1 P 1 P 2 P 2 P 2 P 2 P 2 P 3 P 3 P 3 P 3 P 3 P 4 P 4 P 4 P 4 P 4 
The interaction of bonding donor orbital, 1, for P1P3 with the antibonding acceptor orbital, 122, for P1P3 is 2434 kJ/mol.
The interaction of the second bonding donor orbital, 2, for P1P3 with the antibonding acceptor orbital, 122, for P1P3 is 110. kJ/mol.
The interaction of the second bonding donor orbital, 2, for P1P3 with the antibonding acceptor orbital, 124, for P1P4 is 92.1 kJ/mol.
The interaction of bonding donor orbital, 3, for P1P4 with the antibonding acceptor orbital, 124, for P1P4 is 2447 kJ/mol.
The interaction of lone pair donor orbital, 24, for P1 with the antibonding acceptor orbital, 122, for P1P3 is 6512 kJ/mol.
The interaction of lone pair donor orbital, 24, for P1 with the antibonding acceptor orbital, 124, for P1P4 is 6533 kJ/mol.
The interaction of the second lone pair donor orbital, 30, for P3 with the second antibonding acceptor orbital, 123, for P1P3 is 263. kJ/mol.
The interaction of bonding donor orbital, 1, for P1P3 with the lone pair acceptor orbital, 25, for P2 is 18.9 kJ/mol.
The interaction of the second bonding donor orbital, 2, for P1P3 with the second lone pair acceptor orbital, 26, for P2 is 152. kJ/mol.
The interaction of bonding donor orbital, 3, for P1P4 with the lone pair acceptor orbital, 25, for P2 is 19.0 kJ/mol.
The interaction of lone pair donor orbital, 24, for P1 with the lone pair acceptor orbital, 25, for P2 is 622. kJ/mol.
The interaction of lone pair donor orbital, 24, for P1 with the third lone pair acceptor orbital, 27, for P2 is 92.0 kJ/mol.
The interaction of lone pair donor orbital, 29, for P3 with the lone pair acceptor orbital, 25, for P2 is 4.68 kJ/mol.
The interaction of the second lone pair donor orbital, 30, for P3 with the second lone pair acceptor orbital, 26, for P2 is 2.30 kJ/mol.
The interaction of the third lone pair donor orbital, 31, for P3 with the third lone pair acceptor orbital, 27, for P2 is 2.59 kJ/mol.
The interaction of lone pair donor orbital, 32, for P4 with the lone pair acceptor orbital, 25, for P2 is 4.68 kJ/mol.
The interaction of the second lone pair donor orbital, 33, for P4 with the second lone pair acceptor orbital, 26, for P2 is 2.38 kJ/mol.
The interaction of the third lone pair donor orbital, 34, for P4 with the third lone pair acceptor orbital, 27, for P2 is 2.59 kJ/mol.
34  1.677
33  3.092
32  3.423
31  4.882
30 ^v 4.970
29 ^v 6.392
28 ^v 7.827
27 ^v 7.972
26 ^v 8.709
25 ^v 8.853
24 ^v 12.08
23 ^v 13.36
22 ^v 16.25
21 ^v 19.41
20 ^v 122.9
19 ^v 123.2
18 ^v 123.2
17 ^v 124.4
16 ^v 124.5 15 ^v 124.5 14 ^v 124.5 13 ^v 124.5
12 ^v 124.5
11 ^v 124.6
10 ^v 124.7 9 ^v 124.7
8 ^v 170.6
7 ^v 172.1
6 ^v 172.1 5 ^v 172.1
4 ^v 2068.
3 ^v 2069.
2 ^v 2069. 1 ^v 2069.
Total electronic energy = 1365.4933508947 Hartrees