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

using model chemistry: wB97X-D/aug-cc-pVQZ

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/aug-cc-pVQZ
 hartrees
Energy at 0K-140.065513
Energy at 298.15K-140.068058
HF Energy-140.065513
Nuclear repulsion energy54.466640
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/aug-cc-pVQZ
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 3074 3074 0.13      
2 A1 2049 2049 228.55      
3 A1 1343 1343 15.26      
4 A1 823 823 0.05      
5 E 3156 3156 0.45      
5 E 3156 3156 0.44      
6 E 1464 1464 6.15      
6 E 1464 1464 6.12      
7 E 919 919 26.72      
7 E 919 919 26.71      
8 E 364 364 13.51      
8 E 364 364 13.50      

Unscaled Zero Point Vibrational Energy (zpe) 9547.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9547.3 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/aug-cc-pVQZ
ABC
5.35648 0.26637 0.26637

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

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 1.443
H4 0.000 1.020 -1.671
H5 0.884 -0.510 -1.671
H6 -0.884 -0.510 -1.671

Atom - Atom Distances (Å)
  C1 B2 O3 H4 H5 H6
C11.53252.73291.08901.08901.0890
B21.53251.20052.16842.16842.1684
O32.73291.20053.27673.27673.2767
H41.08902.16843.27671.76711.7671
H51.08902.16843.27671.76711.7671
H61.08902.16843.27671.76711.7671

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 110.474
B2 C1 H5 110.474 B2 C1 H6 110.474
H4 C1 H5 108.450 H4 C1 H6 108.450
H5 C1 H6 108.450
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.152      
2 B 0.865      
3 O -1.040      
4 H 0.109      
5 H 0.109      
6 H 0.109      


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 -3.764 3.764
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.932 0.000 0.000
y 0.000 -16.932 0.000
z 0.000 0.000 -21.365
Traceless
 xyz
x 2.217 0.000 0.000
y 0.000 2.217 0.000
z 0.000 0.000 -4.433
Polar
3z2-r2-8.866
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 3.675 0.000 0.000
y 0.000 3.675 -0.000
z 0.000 -0.000 5.325


<r2> (average value of r2) Å2
<r2> 49.932
(<r2>)1/2 7.066