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All results from a given calculation for CH3BO (Borane, methyloxo-)

using model chemistry: B2PLYP=FULL/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B2PLYP=FULL/STO-3G
 hartrees
Energy at 0K-138.015860
Energy at 298.15K-138.018326
HF Energy-137.952471
Nuclear repulsion energy53.751731
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 B2PLYP=FULL/STO-3G
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 3350 3350 1.10      
2 A1 2164 2164 6.60      
3 A1 1558 1558 3.64      
4 A1 869 869 0.64      
5 E 3513 3513 0.23      
5 E 3513 3513 0.23      
6 E 1696 1696 2.79      
6 E 1696 1696 2.79      
7 E 1055 1055 21.98      
7 E 1055 1055 21.98      
8 E 363 363 4.86      
8 E 363 363 4.86      

Unscaled Zero Point Vibrational Energy (zpe) 10596.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10596.9 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 B2PLYP=FULL/STO-3G
ABC
5.29197 0.25880 0.25880

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/STO-3G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.307
B2 0.000 0.000 0.247
O3 0.000 0.000 1.464
H4 0.000 1.026 -1.702
H5 0.889 -0.513 -1.702
H6 -0.889 -0.513 -1.702

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.55472.77121.09961.09961.0996
B21.55471.21652.20292.20292.2029
O32.77121.21653.32793.32793.3279
H41.09962.20293.32791.77791.7779
H51.09962.20293.32791.77791.7779
H61.09962.20293.32791.77791.7779

picture of Borane, methyloxo- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 B2 O3 180.000 B2 C1 H4 111.021
B2 C1 H5 111.021 B2 C1 H6 111.021
H4 C1 H5 107.878 H4 C1 H6 107.878
H5 C1 H6 107.878
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability