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

using model chemistry: wB97X-D/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at wB97X-D/LANL2DZ
 hartrees
Energy at 0K-139.986811
Energy at 298.15K-139.989438
HF Energy-139.986811
Nuclear repulsion energy53.903033
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 wB97X-D/LANL2DZ
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 3094 3094 0.26      
2 A1 2010 2010 212.68      
3 A1 1421 1421 52.74      
4 A1 838 838 1.27      
5 E 3200 3200 4.76      
5 E 3200 3200 4.74      
6 E 1508 1508 16.11      
6 E 1508 1508 16.11      
7 E 979 979 35.87      
7 E 979 979 35.86      
8 E 394 394 9.50      
8 E 394 394 9.49      

Unscaled Zero Point Vibrational Energy (zpe) 9761.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9761.7 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 wB97X-D/LANL2DZ
ABC
5.32229 0.26144 0.26144

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/LANL2DZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.299
B2 0.000 0.000 0.233
O3 0.000 0.000 1.461
H4 0.000 1.024 -1.684
H5 0.886 -0.512 -1.684
H6 -0.886 -0.512 -1.684

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53192.75981.09361.09361.0936
B21.53191.22792.17322.17322.1732
O32.75981.22793.30733.30733.3073
H41.09362.17323.30731.77281.7728
H51.09362.17323.30731.77281.7728
H61.09362.17323.30731.77281.7728

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 110.623
B2 C1 H5 110.623 B2 C1 H6 110.623
H4 C1 H5 108.296 H4 C1 H6 108.296
H5 C1 H6 108.296
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.723      
2 B 0.248      
3 O -0.252      
4 H 0.242      
5 H 0.242      
6 H 0.242      


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 -3.876 3.876
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.928 0.000 0.000
y 0.000 -16.928 0.000
z 0.000 0.000 -21.743
Traceless
 xyz
x 2.407 0.000 0.000
y 0.000 2.407 0.000
z 0.000 0.000 -4.814
Polar
3z2-r2-9.628
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 2.625 0.000 0.000
y 0.000 2.625 -0.001
z 0.000 -0.001 4.595


<r2> (average value of r2) Å2
<r2> 50.694
(<r2>)1/2 7.120