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

using model chemistry: QCISD(T)/aug-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 QCISD(T)/aug-cc-pVDZ
 hartrees
Energy at 0K-139.622755
Energy at 298.15K-139.624963
HF Energy-139.156263
Nuclear repulsion energy55.494733
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 QCISD(T)/aug-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 2458 2404        
2 A1 2141 2093        
3 A1 1095 1070        
4 A1 658 644        
5 E 2537 2480        
5 E 2536 2480        
6 E 1130 1105        
6 E 1130 1104        
7 E 830 812        
7 E 830 812        
8 E 294 288        
8 E 294 288        

Unscaled Zero Point Vibrational Energy (zpe) 7966.4 cm-1
Scaled (by 0.9778) Zero Point Vibrational Energy (zpe) 7789.5 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 QCISD(T)/aug-cc-pVDZ
ABC
3.96043 0.27802 0.27802

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.384
C2 0.000 0.000 0.198
O3 0.000 0.000 1.343
H4 0.000 1.187 -1.669
H5 1.028 -0.593 -1.669
H6 -1.028 -0.593 -1.669

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.58152.72651.22041.22041.2204
C21.58151.14492.21212.21212.2121
O32.72651.14493.23713.23713.2371
H41.22042.21213.23712.05512.0551
H51.22042.21213.23712.05512.0551
H61.22042.21213.23712.05512.0551

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 103.524
C2 B1 H5 103.524 C2 B1 H6 103.524
H4 B1 H5 114.706 H4 B1 H6 114.706
H5 B1 H6 114.706
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability