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

using model chemistry: MP2/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at MP2/6-311G*
 hartrees
Energy at 0K-139.586781
Energy at 298.15K 
HF Energy-139.171025
Nuclear repulsion energy56.093477
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 MP2/6-311G*
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 2494 2370 3.82 218.20 0.00 0.00
2 A1 2175 2067 265.61 131.33 0.31 0.47
3 A1 1112 1057 8.59 25.95 0.51 0.68
4 A1 708 673 35.22 0.48 0.02 0.04
5 E 2581 2452 51.22 113.75 0.75 0.86
5 E 2581 2452 51.22 113.75 0.75 0.86
6 E 1144 1087 0.06 21.97 0.75 0.86
6 E 1144 1087 0.06 21.97 0.75 0.86
7 E 849 807 1.28 0.38 0.75 0.86
7 E 849 807 1.28 0.38 0.75 0.86
8 E 314 299 8.66 0.29 0.75 0.86
8 E 314 299 8.66 0.29 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8132.6 cm-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 7728.5 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 MP2/6-311G*
ABC
4.07055 0.28509 0.28509

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.360
C2 0.000 0.000 0.191
O3 0.000 0.000 1.329
H4 0.000 1.170 -1.659
H5 1.014 -0.585 -1.659
H6 -1.014 -0.585 -1.659

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55062.68871.20801.20801.2080
C21.55061.13812.18892.18892.1889
O32.68871.13813.20883.20883.2088
H41.20802.18893.20882.02712.0271
H51.20802.18893.20882.02712.0271
H61.20802.18893.20882.02712.0271

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 104.336
C2 B1 H5 104.336 C2 B1 H6 104.336
H4 B1 H5 114.082 H4 B1 H6 114.082
H5 B1 H6 114.082
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability