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

using model chemistry: MP2/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at MP2/6-31+G**
 hartrees
Energy at 0K-139.552705
Energy at 298.15K 
HF Energy-139.142377
Nuclear repulsion energy55.870075
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 MP2/6-31+G**
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 2558 2406 5.59 237.01 0.00 0.00
2 A1 2151 2023 276.57 158.74 0.29 0.45
3 A1 1141 1073 17.71 28.91 0.51 0.67
4 A1 699 658 35.29 0.30 0.09 0.17
5 E 2646 2489 62.69 114.22 0.75 0.86
5 E 2646 2489 62.69 114.22 0.75 0.86
6 E 1172 1102 0.00 17.15 0.75 0.86
6 E 1172 1102 0.00 17.15 0.75 0.86
7 E 846 796 0.38 0.25 0.75 0.86
7 E 846 796 0.38 0.25 0.75 0.86
8 E 299 281 9.87 0.19 0.75 0.86
8 E 299 281 9.87 0.19 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8236.7 cm-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 7747.5 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 MP2/6-31+G**
ABC
4.10202 0.28297 0.28297

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.367
C2 0.000 0.000 0.186
O3 0.000 0.000 1.336
H4 0.000 1.166 -1.655
H5 1.010 -0.583 -1.655
H6 -1.010 -0.583 -1.655

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55352.70311.20081.20081.2008
C21.55351.14952.17912.17912.1791
O32.70311.14953.20983.20983.2098
H41.20082.17913.20982.01932.0193
H51.20082.17913.20982.01932.0193
H61.20082.17913.20982.01932.0193

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 103.852
C2 B1 H5 103.852 C2 B1 H6 103.852
H4 B1 H5 114.458 H4 B1 H6 114.458
H5 B1 H6 114.458
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability