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

using model chemistry: MP3=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 MP3=FULL/cc-pVTZ
 hartrees
Energy at 0K-139.831791
Energy at 298.15K-139.834341
HF Energy-139.278324
Nuclear repulsion energy54.592319
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=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 3112 2903 0.20      
2 A1 2112 1970 219.90      
3 A1 1358 1266 13.64      
4 A1 837 781 0.05      
5 E 3185 2970 0.32      
5 E 3185 2970 0.32      
6 E 1493 1392 5.08      
6 E 1493 1392 5.08      
7 E 925 863 25.08      
7 E 925 863 25.08      
8 E 360 336 13.89      
8 E 360 336 13.89      

Unscaled Zero Point Vibrational Energy (zpe) 9672.8 cm-1
Scaled (by 0.9326) Zero Point Vibrational Energy (zpe) 9020.9 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 MP3=FULL/cc-pVTZ
ABC
5.38992 0.26724 0.26724

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.290
B2 0.000 0.000 0.243
O3 0.000 0.000 1.440
H4 0.000 1.017 -1.666
H5 0.881 -0.509 -1.666
H6 -0.881 -0.509 -1.666

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53282.72961.08431.08431.0843
B21.53281.19672.16282.16282.1628
O32.72961.19673.26783.26783.2678
H41.08432.16283.26781.76161.7616
H51.08432.16283.26781.76161.7616
H61.08432.16283.26781.76161.7616

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 110.284
B2 C1 H5 110.284 B2 C1 H6 110.284
H4 C1 H5 108.646 H4 C1 H6 108.646
H5 C1 H6 108.646
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability