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

using model chemistry: MP2=FULL/6-31G*

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=FULL/6-31G*
 hartrees
Energy at 0K-139.537988
Energy at 298.15K 
HF Energy-139.137128
Nuclear repulsion energy55.929711
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=FULL/6-31G*
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 2554 2407 3.29 169.89 0.00 0.00
2 A1 2171 2046 257.36 129.57 0.28 0.44
3 A1 1143 1077 8.03 31.24 0.57 0.72
4 A1 714 673 36.60 0.10 0.03 0.06
5 E 2643 2490 45.27 96.28 0.75 0.86
5 E 2643 2490 45.27 96.28 0.75 0.86
6 E 1168 1101 0.05 25.71 0.75 0.86
6 E 1168 1101 0.05 25.71 0.75 0.86
7 E 858 808 1.40 0.09 0.75 0.86
7 E 858 808 1.40 0.09 0.75 0.86
8 E 308 291 10.53 0.36 0.75 0.86
8 E 308 291 10.53 0.36 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8268.6 cm-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 7790.7 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=FULL/6-31G*
ABC
4.07862 0.28415 0.28415

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

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 0.185
O3 0.000 0.000 1.333
H4 0.000 1.169 -1.656
H5 1.013 -0.585 -1.656
H6 -1.013 -0.585 -1.656

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.54712.69511.20581.20581.2058
C21.54711.14812.18152.18152.1815
O32.69511.14813.21023.21023.2102
H41.20582.18153.21022.02512.0251
H51.20582.18153.21022.02512.0251
H61.20582.18153.21022.02512.0251

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 104.144
C2 B1 H5 104.144 C2 B1 H6 104.144
H4 B1 H5 114.232 H4 B1 H6 114.232
H5 B1 H6 114.232
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability