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

using model chemistry: MP2=FULL/STO-3G

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/STO-3G
 hartrees
Energy at 0K-137.519662
Energy at 298.15K 
HF Energy-137.324419
Nuclear repulsion energy54.243929
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/STO-3G
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 2917 2593 0.02 63.02 0.00 0.01
2 A1 2106 1872 6.17 60.91 0.25 0.40
3 A1 1357 1207 71.66 24.55 0.48 0.65
4 A1 620 552 19.50 2.21 0.27 0.42
5 E 3091 2748 9.16 41.33 0.75 0.86
5 E 3091 2748 9.16 41.33 0.75 0.86
6 E 1429 1270 3.61 18.10 0.75 0.86
6 E 1429 1270 3.61 18.10 0.75 0.86
7 E 1029 915 0.01 0.02 0.75 0.86
7 E 1029 915 0.01 0.02 0.75 0.86
8 E 280 249 7.54 0.02 0.75 0.86
8 E 280 249 7.54 0.02 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 9329.7 cm-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 8293.2 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/STO-3G
ABC
4.26976 0.26272 0.26272

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/STO-3G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.426
C2 0.000 0.000 0.192
O3 0.000 0.000 1.388
H4 0.000 1.143 -1.709
H5 0.990 -0.571 -1.709
H6 -0.990 -0.571 -1.709

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.61832.81491.17711.17711.1771
C21.61831.19662.21792.21792.2179
O32.81491.19663.30153.30153.3015
H41.17712.21793.30151.97931.9793
H51.17712.21793.30151.97931.9793
H61.17712.21793.30151.97931.9793

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 103.889
C2 B1 H5 103.889 C2 B1 H6 103.889
H4 B1 H5 114.429 H4 B1 H6 114.429
H5 B1 H6 114.429
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability