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All results from a given calculation for BH3CO (Borane carbonyl)

using model chemistry: QCISD/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at QCISD/6-311+G(3df,2p)
 hartrees
Energy at 0K-139.709238
Energy at 298.15K 
HF Energy-139.192333
Nuclear repulsion energy56.337876
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 QCISD/6-311+G(3df,2p)
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 2478 2363 4.22      
2 A1 2238 2134 347.41      
3 A1 1123 1071 22.66      
4 A1 678 647 27.30      
5 E 2554 2436 64.38      
5 E 2554 2436 64.38      
6 E 1155 1102 0.20      
6 E 1155 1102 0.20      
7 E 852 813 1.49      
7 E 852 813 1.49      
8 E 311 297 9.51      
8 E 311 297 9.51      

Unscaled Zero Point Vibrational Energy (zpe) 8131.3 cm-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 7754.8 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 QCISD/6-311+G(3df,2p)
ABC
4.07025 0.28640 0.28640

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/6-311+G(3df,2p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.362
C2 0.000 0.000 0.197
O3 0.000 0.000 1.322
H4 0.000 1.170 -1.649
H5 1.014 -0.585 -1.649
H6 -1.014 -0.585 -1.649

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55892.68451.20511.20511.2051
C21.55891.12572.18572.18572.1857
O32.68451.12573.19383.19383.1938
H41.20512.18573.19382.02722.0272
H51.20512.18573.19382.02722.0272
H61.20512.18573.19382.02722.0272

picture of Borane carbonyl state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 C2 O3 180.000 C2 B1 H4 103.782
C2 B1 H5 103.782 C2 B1 H6 103.782
H4 B1 H5 114.511 H4 B1 H6 114.511
H5 B1 H6 114.511
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability