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

using model chemistry: QCISD/6-31G*

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/6-31G*
 hartrees
Energy at 0K-139.547779
Energy at 298.15K 
HF Energy-139.138750
Nuclear repulsion energy55.829884
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/6-31G*
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 2515 2395 5.26      
2 A1 2217 2111 311.34      
3 A1 1133 1079 12.16      
4 A1 680 648 25.71      
5 E 2597 2473 53.31      
5 E 2597 2473 53.31      
6 E 1155 1100 0.01      
6 E 1155 1100 0.01      
7 E 861 819 0.93      
7 E 861 819 0.93      
8 E 306 291 14.06      
8 E 306 291 14.06      

Unscaled Zero Point Vibrational Energy (zpe) 8190.8 cm-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 7800.1 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/6-31G*
ABC
4.04046 0.28179 0.28179

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.372
C2 0.000 0.000 0.194
O3 0.000 0.000 1.335
H4 0.000 1.175 -1.662
H5 1.017 -0.587 -1.662
H6 -1.017 -0.587 -1.662

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.56532.70701.21011.21011.2101
C21.56531.14172.19642.19642.1964
O32.70701.14173.21953.21953.2195
H41.21012.19643.21952.03472.0347
H51.21012.19643.21952.03472.0347
H61.21012.19643.21952.03472.0347

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 103.894
C2 B1 H5 103.894 C2 B1 H6 103.894
H4 B1 H5 114.426 H4 B1 H6 114.426
H5 B1 H6 114.426
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability