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

using model chemistry: MP4=FULL/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 MP4=FULL/6-31G*
 hartrees
Energy at 0K-139.577863
Energy at 298.15K-139.580100
HF Energy-139.135597
Nuclear repulsion energy55.651834
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 MP4=FULL/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 2512 2416        
2 A1 2054 1975        
3 A1 1121 1078        
4 A1 706 678        
5 E 2596 2497        
5 E 2596 2497        
6 E 1146 1102        
6 E 1146 1102        
7 E 846 813        
7 E 846 813        
8 E 302 290        
8 E 301 290        

Unscaled Zero Point Vibrational Energy (zpe) 8086.1 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 7775.6 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 MP4=FULL/6-31G*
ABC
4.04880 0.28159 0.28159

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4=FULL/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.367
C2 0.000 0.000 0.184
O3 0.000 0.000 1.340
H4 0.000 1.173 -1.664
H5 1.016 -0.587 -1.664
H6 -1.016 -0.587 -1.664

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.55152.70731.21051.21051.2105
C21.55151.15582.18952.18952.1895
O32.70731.15583.22533.22533.2253
H41.21052.18953.22532.03262.0326
H51.21052.18953.22532.03262.0326
H61.21052.18953.22532.03262.0326

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 104.201
C2 B1 H5 104.201 C2 B1 H6 104.201
H4 B1 H5 114.187 H4 B1 H6 114.187
H5 B1 H6 114.187
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability