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

using model chemistry: MP3=FULL/6-31G(2df,p)

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/6-31G(2df,p)
 hartrees
Energy at 0K-139.750579
Energy at 298.15K-139.753192
HF Energy-139.240894
Nuclear repulsion energy54.640889
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/6-31G(2df,p)
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 3136 3136 0.60      
2 A1 2123 2123 192.77      
3 A1 1367 1367 14.32      
4 A1 843 843 0.05      
5 E 3225 3225 0.02      
5 E 3225 3225 0.02      
6 E 1504 1504 5.75      
6 E 1504 1504 5.75      
7 E 934 934 27.01      
7 E 934 934 27.01      
8 E 392 392 12.01      
8 E 392 392 12.01      

Unscaled Zero Point Vibrational Energy (zpe) 9788.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9788.8 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/6-31G(2df,p)
ABC
5.36590 0.26811 0.26811

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31G(2df,p)

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.286
B2 0.000 0.000 0.243
O3 0.000 0.000 1.437
H4 0.000 1.019 -1.666
H5 0.883 -0.510 -1.666
H6 -0.883 -0.510 -1.666

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.52962.72371.08791.08791.0879
B21.52961.19412.16462.16462.1646
O32.72371.19413.26673.26673.2667
H41.08792.16463.26671.76561.7656
H51.08792.16463.26671.76561.7656
H61.08792.16463.26671.76561.7656

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 110.442
B2 C1 H5 110.442 B2 C1 H6 110.442
H4 C1 H5 108.483 H4 C1 H6 108.483
H5 C1 H6 108.483
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability