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: CCSD/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD/cc-pVTZ
 hartrees
Energy at 0K-139.708764
Energy at 298.15K 
HF Energy-139.193660
Nuclear repulsion energy56.323479
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 CCSD/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 2490 2344 5.34      
2 A1 2267 2134 339.59      
3 A1 1128 1061 25.73      
4 A1 673 633 26.20      
5 E 2569 2418 64.43      
5 E 2569 2418 64.43      
6 E 1162 1094 0.28      
6 E 1162 1094 0.28      
7 E 855 805 1.16      
7 E 855 805 1.16      
8 E 310 292 10.31      
8 E 310 292 10.31      

Unscaled Zero Point Vibrational Energy (zpe) 8174.9 cm-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 7694.2 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 CCSD/cc-pVTZ
ABC
4.07462 0.28599 0.28599

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

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 0.198
O3 0.000 0.000 1.323
H4 0.000 1.170 -1.650
H5 1.013 -0.585 -1.650
H6 -1.013 -0.585 -1.650

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.56162.68691.20411.20411.2041
C21.56161.12532.18642.18642.1864
O32.68691.12533.19443.19443.1944
H41.20412.18643.19442.02612.0261
H51.20412.18643.19442.02612.0261
H61.20412.18643.19442.02612.0261

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 103.721
C2 B1 H5 103.721 C2 B1 H6 103.721
H4 B1 H5 114.558 H4 B1 H6 114.558
H5 B1 H6 114.558
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability