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

using model chemistry: MP2/cc-pCVTZ

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/cc-pCVTZ
 hartrees
Energy at 0K-139.698446
Energy at 298.15K-139.700729
HF Energy-139.192608
Nuclear repulsion energy56.305847
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/cc-pCVTZ
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 2516 2399 3.02      
2 A1 2165 2063 270.73      
3 A1 1118 1066 15.87      
4 A1 712 679 37.21      
5 E 2602 2480 50.89      
5 E 2602 2480 50.89      
6 E 1159 1105 0.07      
6 E 1159 1105 0.07      
7 E 838 799 1.74      
7 E 838 799 1.74      
8 E 307 292 7.15      
8 E 307 292 7.15      

Unscaled Zero Point Vibrational Energy (zpe) 8161.2 cm-1
Scaled (by 0.9532) Zero Point Vibrational Energy (zpe) 7779.3 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/cc-pCVTZ
ABC
4.09799 0.28758 0.28758

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/cc-pCVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.356
C2 0.000 0.000 0.188
O3 0.000 0.000 1.324
H4 0.000 1.166 -1.645
H5 1.010 -0.583 -1.645
H6 -1.010 -0.583 -1.645

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.54332.67921.20181.20181.2018
C21.54331.13592.17242.17242.1724
O32.67921.13593.18963.18963.1896
H41.20182.17243.18962.02032.0203
H51.20182.17243.18962.02032.0203
H61.20182.17243.18962.02032.0203

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 103.935
C2 B1 H5 103.935 C2 B1 H6 103.935
H4 B1 H5 114.394 H4 B1 H6 114.394
H5 B1 H6 114.394
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability