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

using model chemistry: B2PLYP=FULL/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-140.004646
Energy at 298.15K-140.007187
HF Energy-139.826730
Nuclear repulsion energy54.323514
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/cc-pVTZ
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 3075 2939 0.02      
2 A1 2010 1921 155.36      
3 A1 1352 1292 13.94      
4 A1 823 787 0.01      
5 E 3148 3009 0.68      
5 E 3148 3009 0.68      
6 E 1476 1411 5.27      
6 E 1476 1411 5.27      
7 E 923 882 22.94      
7 E 923 882 22.94      
8 E 360 344 11.13      
8 E 360 344 11.13      

Unscaled Zero Point Vibrational Energy (zpe) 9536.4 cm-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 9114.9 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/cc-pVTZ
ABC
5.37355 0.26494 0.26494

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.293
B2 0.000 0.000 0.239
O3 0.000 0.000 1.448
H4 0.000 1.019 -1.674
H5 0.882 -0.509 -1.674
H6 -0.882 -0.509 -1.674

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53222.74121.08741.08741.0874
B21.53221.20912.16722.16722.1672
O32.74121.20913.28393.28393.2839
H41.08742.16723.28391.76431.7643
H51.08742.16723.28391.76431.7643
H61.08742.16723.28391.76431.7643

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 110.494
B2 C1 H5 110.494 B2 C1 H6 110.494
H4 C1 H5 108.430 H4 C1 H6 108.430
H5 C1 H6 108.430
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability