Vibrational Frequencies calculated at mPW1PW91/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3188 |
3023 |
9.29 |
|
|
|
2 |
A1 |
2869 |
2721 |
25.03 |
|
|
|
3 |
A1 |
1539 |
1459 |
52.36 |
|
|
|
4 |
A1 |
1298 |
1231 |
4.81 |
|
|
|
5 |
B1 |
737 |
699 |
82.03 |
|
|
|
6 |
B1 |
636 |
603 |
11.70 |
|
|
|
7 |
B2 |
3257 |
3089 |
0.77 |
|
|
|
8 |
B2 |
924 |
876 |
52.18 |
|
|
|
9 |
B2 |
423 |
401 |
4.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7434.8 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 7050.5 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.575 |
|
|
|
2 |
B |
0.133 |
|
|
|
3 |
H |
0.192 |
|
|
|
4 |
H |
0.192 |
|
|
|
5 |
H |
0.057 |
|
|
|
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 |
-0.453 |
0.453 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.382 |
0.000 |
0.000 |
y |
0.000 |
-11.191 |
0.000 |
z |
0.000 |
0.000 |
-11.053 |
|
Traceless |
| x | y | z |
x |
-4.260 |
0.000 |
0.000 |
y |
0.000 |
2.027 |
0.000 |
z |
0.000 |
0.000 |
2.233 |
|
Polar |
3z2-r2 | 4.466 |
x2-y2 | -4.191 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.885 |
0.000 |
0.000 |
y |
0.000 |
2.536 |
0.000 |
z |
0.000 |
0.000 |
5.027 |
<r2> (average value of r
2) Å
2
<r2> |
21.365 |
(<r2>)1/2 |
4.622 |