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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-139.559928
Energy at 298.15K 
HF Energy-139.140191
Nuclear repulsion energy55.981354
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 2574 2405 4.17 171.85 0.00 0.00
2 A1 2176 2033 243.53 125.95 0.28 0.44
3 A1 1152 1077 15.49 28.73 0.56 0.72
4 A1 708 662 35.11 0.09 0.05 0.09
5 E 2669 2494 50.83 92.83 0.75 0.86
5 E 2669 2494 50.83 92.83 0.75 0.86
6 E 1185 1107 0.01 24.45 0.75 0.86
6 E 1185 1107 0.01 24.45 0.75 0.86
7 E 859 803 0.86 0.14 0.75 0.86
7 E 859 803 0.86 0.14 0.75 0.86
8 E 304 284 11.36 0.36 0.75 0.86
8 E 304 284 11.36 0.36 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8322.2 cm-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 7776.3 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
4.11856 0.28417 0.28417

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 -1.364
C2 0.000 0.000 0.185
O3 0.000 0.000 1.333
H4 0.000 1.164 -1.652
H5 1.008 -0.582 -1.652
H6 -1.008 -0.582 -1.652

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.54972.69721.19851.19851.1985
C21.54971.14752.17472.17472.1747
O32.69721.14753.20363.20363.2036
H41.19852.17473.20362.01532.0153
H51.19852.17473.20362.01532.0153
H61.19852.17473.20362.01532.0153

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 103.884
C2 B1 H5 103.884 C2 B1 H6 103.884
H4 B1 H5 114.433 H4 B1 H6 114.433
H5 B1 H6 114.433
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability