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

using model chemistry: MP3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at MP3/6-31+G**
 hartrees
Energy at 0K-139.561855
Energy at 298.15K-139.564112
HF Energy-139.145510
Nuclear repulsion energy56.176660
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 MP3/6-31+G**
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 2561 2383 7.22      
2 A1 2327 2165 418.00      
3 A1 1150 1070 25.52      
4 A1 677 630 26.55      
5 E 2647 2463 67.34      
5 E 2647 2463 67.34      
6 E 1177 1095 0.03      
6 E 1177 1095 0.03      
7 E 860 800 0.27      
7 E 860 800 0.27      
8 E 302 281 13.29      
8 E 302 281 13.29      

Unscaled Zero Point Vibrational Energy (zpe) 8343.1 cm-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 7763.2 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 MP3/6-31+G**
ABC
4.09781 0.28441 0.28441

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.369
C2 0.000 0.000 0.196
O3 0.000 0.000 1.327
H4 0.000 1.166 -1.650
H5 1.010 -0.583 -1.650
H6 -1.010 -0.583 -1.650

Atom - Atom Distances (Å)
  B1 C2 O3 H4 H5 H6
B11.56492.69641.19991.19991.1999
C21.56491.13162.18382.18382.1838
O32.69641.13163.19803.19803.1980
H41.19992.18383.19802.02042.0204
H51.19992.18383.19802.02042.0204
H61.19992.18383.19802.02042.0204

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 103.557
C2 B1 H5 103.557 C2 B1 H6 103.557
H4 B1 H5 114.682 H4 B1 H6 114.682
H5 B1 H6 114.682
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability