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

using model chemistry: QCISD(TQ)=FULL/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at QCISD(TQ)=FULL/6-31+G**
 hartrees
Energy at 0K-139.688339
Energy at 298.15K-139.690882
HF Energy-139.233928
Nuclear repulsion energy54.029699
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 QCISD(TQ)=FULL/6-31+G**
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 3107 3107        
2 A1 2035 2035        
3 A1 1385 1385        
4 A1 820 820        
5 E 3201 3201        
5 E 3200 3200        
6 E 1499 1499        
6 E 1499 1499        
7 E 944 944        
7 E 944 944        
8 E 360 360        
8 E 360 360        

Unscaled Zero Point Vibrational Energy (zpe) 9676.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9676.6 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 QCISD(TQ)=FULL/6-31+G**
ABC
5.33568 0.26177 0.26177

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(TQ)=FULL/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.302
B2 0.000 0.000 0.240
O3 0.000 0.000 1.457
H4 0.000 1.022 -1.680
H5 0.885 -0.511 -1.680
H6 -0.885 -0.511 -1.680

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.54262.75921.08981.08981.0898
B21.54261.21662.17542.17542.1754
O32.75921.21663.29933.29933.2993
H41.08982.17543.29931.77061.7706
H51.08982.17543.29931.77061.7706
H61.08982.17543.29931.77061.7706

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 110.276
B2 C1 H5 110.276 B2 C1 H6 110.276
H4 C1 H5 108.654 H4 C1 H6 108.654
H5 C1 H6 108.654
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability