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

using model chemistry: CCSD/cc-pVQZ

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-pVQZ
 hartrees
Energy at 0K-139.747420
Energy at 298.15K 
HF Energy-139.204383
Nuclear repulsion energy56.484513
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-pVQZ
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 2490 2367 4.32      
2 A1 2275 2162 356.80      
3 A1 1125 1069 23.78      
4 A1 681 647 27.37      
5 E 2569 2442 63.39      
5 E 2569 2442 63.39      
6 E 1157 1099 0.32      
6 E 1157 1099 0.32      
7 E 853 811 1.51      
7 E 853 811 1.51      
8 E 313 298 9.67      
8 E 313 298 9.67      

Unscaled Zero Point Vibrational Energy (zpe) 8176.6 cm-1
Scaled (by 0.9505) Zero Point Vibrational Energy (zpe) 7771.8 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-pVQZ
ABC
4.07737 0.28782 0.28782

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.360
C2 0.000 0.000 0.197
O3 0.000 0.000 1.319
H4 0.000 1.169 -1.644
H5 1.013 -0.585 -1.644
H6 -1.013 -0.585 -1.644

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55662.67821.20351.20351.2035
C21.55661.12152.18102.18102.1810
O32.67821.12153.18503.18503.1850
H41.20352.18103.18502.02542.0254
H51.20352.18103.18502.02542.0254
H61.20352.18103.18502.02542.0254

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 103.670
C2 B1 H5 103.670 C2 B1 H6 103.670
H4 B1 H5 114.597 H4 B1 H6 114.597
H5 B1 H6 114.597
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability