return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B2PLYP=FULL/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B2PLYP=FULL/6-311+G(3df,2p)
 hartrees
Energy at 0K-139.925213
Energy at 298.15K 
HF Energy-139.740194
Nuclear repulsion energy56.603239
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 B2PLYP=FULL/6-311+G(3df,2p)
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 2489 2489 1.39 274.20 0.00 0.00
2 A1 2185 2185 411.98 99.45 0.28 0.43
3 A1 1106 1106 6.13 21.73 0.34 0.50
4 A1 737 737 33.78 5.87 0.07 0.13
5 E 2558 2558 46.44 110.29 0.75 0.86
5 E 2558 2558 46.44 110.30 0.75 0.86
6 E 1135 1135 0.00 9.86 0.75 0.86
6 E 1135 1135 0.00 9.86 0.75 0.86
7 E 832 832 3.29 0.93 0.75 0.86
7 E 832 832 3.29 0.93 0.75 0.86
8 E 308 308 6.07 0.60 0.75 0.86
8 E 308 308 6.07 0.60 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8091.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8091.9 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 B2PLYP=FULL/6-311+G(3df,2p)
ABC
4.11705 0.29133 0.29133

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311+G(3df,2p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.343
C2 0.000 0.000 0.185
O3 0.000 0.000 1.316
H4 0.000 1.164 -1.642
H5 1.008 -0.582 -1.642
H6 -1.008 -0.582 -1.642

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.52802.65851.20171.20171.2017
C21.52801.13052.16692.16692.1669
O32.65851.13053.17913.17913.1791
H41.20172.16693.17912.01562.0156
H51.20172.16693.17912.01562.0156
H61.20172.16693.17912.01562.0156

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 104.450
C2 B1 H5 104.450 C2 B1 H6 104.450
H4 B1 H5 113.992 H4 B1 H6 113.992
H5 B1 H6 113.992
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability