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

using model chemistry: M06-2X/6-311G**

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/6-311G**
 hartrees
Energy at 0K-140.027272
Energy at 298.15K-140.029819
HF Energy-140.027272
Nuclear repulsion energy54.484196
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/6-311G**
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 3067 3067 0.41      
2 A1 2092 2092 224.52      
3 A1 1340 1340 20.86      
4 A1 833 833 0.11      
5 E 3150 3150        
5 E 3150 3150 0.00      
6 E 1465 1465 8.28      
6 E 1465 1465 8.21      
7 E 919 919 31.21      
7 E 918 918 30.96      
8 E 364 364 11.86      
8 E 364 364 11.89      

Unscaled Zero Point Vibrational Energy (zpe) 9563.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9563.1 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/6-311G**
ABC
5.33602 0.26670 0.26670

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G**

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 0.242
O3 0.000 0.000 1.442
H4 0.000 1.022 -1.669
H5 0.885 -0.511 -1.669
H6 -0.885 -0.511 -1.669

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53202.73121.09051.09051.0905
B21.53201.19922.16812.16812.1681
O32.73121.19923.27483.27483.2748
H41.09052.16813.27481.77051.7705
H51.09052.16813.27481.77051.7705
H61.09052.16813.27481.77051.7705

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 110.390
B2 C1 H5 110.390 B2 C1 H6 110.390
H4 C1 H5 108.537 H4 C1 H6 108.537
H5 C1 H6 108.537
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.596      
2 B 0.367      
3 O -0.296      
4 H 0.175      
5 H 0.175      
6 H 0.175      


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 -3.571 3.571
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.948 0.000 0.000
y 0.000 -16.948 0.000
z 0.000 0.000 -21.277
Traceless
 xyz
x 2.164 0.000 0.000
y 0.000 2.164 0.000
z 0.000 0.000 -4.329
Polar
3z2-r2-8.657
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 2.919 0.000 0.000
y 0.000 2.915 0.001
z 0.000 0.001 4.588


<r2> (average value of r2) Å2
<r2> 49.882
(<r2>)1/2 7.063