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(T)/cc-pVDZ

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(T)/cc-pVDZ
 hartrees
Energy at 0K-139.599290
Energy at 298.15K-139.601510
HF Energy-139.151748
Nuclear repulsion energy55.539806
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(T)/cc-pVDZ
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 2481 2428        
2 A1 2193 2147        
3 A1 1102 1079        
4 A1 662 648        
5 E 2566 2512        
5 E 2566 2511        
6 E 1137 1113        
6 E 1137 1113        
7 E 837 819        
7 E 837 819        
8 E 298 292        
8 E 298 292        

Unscaled Zero Point Vibrational Energy (zpe) 8057.2 cm-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 7886.3 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 CCSD(T)/cc-pVDZ
ABC
3.95030 0.27810 0.27810

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)/cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.385
C2 0.000 0.000 0.200
O3 0.000 0.000 1.341
H4 0.000 1.188 -1.670
H5 1.029 -0.594 -1.670
H6 -1.029 -0.594 -1.670

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.58492.72571.22181.22181.2218
C21.58491.14082.21562.21562.2156
O32.72571.14083.23693.23693.2369
H41.22182.21563.23692.05772.0577
H51.22182.21563.23692.05772.0577
H61.22182.21563.23692.05772.0577

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 103.502
C2 B1 H5 103.502 C2 B1 H6 103.502
H4 B1 H5 114.723 H4 B1 H6 114.723
H5 B1 H6 114.723
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability