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All results from a given calculation for BH3PH3 (borane phosphine)

using model chemistry: CCSD/cc-pV(T+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD/cc-pV(T+d)Z
 hartrees
Energy at 0K-369.258605
Energy at 298.15K 
HF Energy-368.909077
Nuclear repulsion energy59.197389
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CCSD/cc-pV(T+d)Z
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 2516 2516 24.18      
2 A1 2470 2470 47.38      
3 A1 1124 1124 22.69      
4 A1 1043 1043 211.46      
5 A1 528 528 1.06      
6 A2 238 238 0.00      
7 E 2553 2553 135.30      
7 E 2553 2553 135.30      
8 E 2522 2522 0.53      
8 E 2522 2522 0.53      
9 E 1183 1183 7.63      
9 E 1183 1183 7.63      
10 E 1158 1158 4.36      
10 E 1158 1158 4.36      
11 E 853 853 2.99      
11 E 853 853 2.99      
12 E 384 384 0.87      
12 E 384 384 0.87      

Unscaled Zero Point Vibrational Energy (zpe) 12611.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12611.8 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CCSD/cc-pV(T+d)Z
ABC
1.91487 0.35127 0.35127

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD/cc-pV(T+d)Z

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.388
P2 0.000 0.000 0.555
H3 0.000 -1.172 -1.671
H4 -1.015 0.586 -1.671
H5 1.015 0.586 -1.671
H6 0.000 1.240 1.206
H7 -1.074 -0.620 1.206
H8 1.074 -0.620 1.206

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.94301.20611.20611.20612.87522.87522.8752
P21.94302.51622.51622.51621.40051.40051.4005
H31.20612.51622.03052.03053.75483.12063.1206
H41.20612.51622.03052.03053.12063.12063.7548
H51.20612.51622.03052.03053.12063.75483.1206
H62.87521.40053.75483.12063.12062.14762.1476
H72.87521.40053.12063.12063.75482.14762.1476
H82.87521.40053.12063.75483.12062.14762.1476

picture of borane phosphine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 P2 H6 117.703 B1 P2 H7 117.703
B1 P2 H8 117.703 P2 B1 H3 103.592
P2 B1 H4 103.592 P2 B1 H5 103.592
H3 B1 H4 114.655 H3 B1 H5 114.655
H4 B1 H5 114.655 H6 P2 H7 100.126
H6 P2 H8 100.126 H7 P2 H8 100.126
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability