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

using model chemistry: B2PLYP=FULL/aug-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/aug-cc-pVTZ
 hartrees
Energy at 0K-140.010124
Energy at 298.15K-140.012665
HF Energy-139.827687
Nuclear repulsion energy54.305559
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/aug-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 3072 2948 0.02      
2 A1 2001 1920 171.80      
3 A1 1350 1295 11.97      
4 A1 821 788 0.00      
5 E 3145 3017 0.58      
5 E 3145 3017 0.58      
6 E 1474 1414 5.35      
6 E 1474 1414 5.36      
7 E 924 886 22.70      
7 E 924 886 22.70      
8 E 360 345 12.68      
8 E 360 345 12.68      

Unscaled Zero Point Vibrational Energy (zpe) 9525.2 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 9138.4 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/aug-cc-pVTZ
ABC
5.37069 0.26478 0.26478

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/aug-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 1.449
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
C11.53242.74201.08781.08781.0878
B21.53241.20962.16782.16782.1678
O32.74201.20963.28513.28513.2851
H41.08782.16783.28511.76481.7648
H51.08782.16783.28511.76481.7648
H61.08782.16783.28511.76481.7648

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 110.506
B2 C1 H5 110.506 B2 C1 H6 110.506
H4 C1 H5 108.417 H4 C1 H6 108.417
H5 C1 H6 108.417
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability