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

using model chemistry: M06-2X/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at M06-2X/6-31G
 hartrees
Energy at 0K-139.943450
Energy at 298.15K-139.945994
HF Energy-139.943450
Nuclear repulsion energy54.122393
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 M06-2X/6-31G
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 3088 3088 0.23      
2 A1 2026 2026 189.81      
3 A1 1415 1415 41.70      
4 A1 839 839 0.80      
5 E 3176 3176 0.25      
5 E 3176 3176 0.27      
6 E 1508 1508 13.23      
6 E 1508 1508 13.16      
7 E 965 965 37.18      
7 E 965 965 37.27      
8 E 353 353 11.23      
8 E 353 353 11.23      

Unscaled Zero Point Vibrational Energy (zpe) 9686.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9686.5 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 M06-2X/6-31G
ABC
5.33164 0.26353 0.26353

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.294
B2 0.000 0.000 0.236
O3 0.000 0.000 1.453
H4 0.000 1.023 -1.680
H5 0.886 -0.511 -1.680
H6 -0.886 -0.511 -1.680

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53002.74791.09281.09281.0928
B21.53001.21792.17112.17112.1711
O32.74791.21793.29583.29583.2958
H41.09282.17113.29581.77121.7712
H51.09282.17113.29581.77121.7712
H61.09282.17113.29581.77121.7712

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 110.640
B2 C1 H5 110.640 B2 C1 H6 110.640
H4 C1 H5 108.278 H4 C1 H6 108.278
H5 C1 H6 108.278
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.668      
2 B 0.427      
3 O -0.380      
4 H 0.207      
5 H 0.207      
6 H 0.207      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -3.704 3.704
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.819 0.000 0.000
y 0.000 -16.819 0.000
z 0.000 0.000 -21.621
Traceless
 xyz
x 2.401 0.000 0.000
y 0.000 2.401 0.000
z 0.000 0.000 -4.803
Polar
3z2-r2-9.605
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.551 0.000 0.000
y 0.000 2.550 -0.000
z 0.000 -0.000 4.356


<r2> (average value of r2) Å2
<r2> 50.337
(<r2>)1/2 7.095