Vibrational Frequencies calculated at B3PW91/6-31G
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 |
3170 |
3036 |
9.69 |
|
|
|
2 |
A1 |
2851 |
2730 |
25.90 |
|
|
|
3 |
A1 |
1524 |
1460 |
55.79 |
|
|
|
4 |
A1 |
1318 |
1263 |
6.02 |
|
|
|
5 |
B1 |
788 |
755 |
126.85 |
|
|
|
6 |
B1 |
664 |
636 |
0.01 |
|
|
|
7 |
B2 |
3243 |
3106 |
0.12 |
|
|
|
8 |
B2 |
935 |
895 |
57.47 |
|
|
|
9 |
B2 |
476 |
456 |
5.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7484.1 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 7167.5 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 B3PW91/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.590 |
|
|
|
2 |
B |
0.167 |
|
|
|
3 |
H |
0.180 |
|
|
|
4 |
H |
0.180 |
|
|
|
5 |
H |
0.063 |
|
|
|
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 |
-0.401 |
0.401 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.433 |
0.000 |
0.000 |
y |
0.000 |
-11.234 |
0.000 |
z |
0.000 |
0.000 |
-11.169 |
|
Traceless |
| x | y | z |
x |
-4.232 |
0.000 |
0.000 |
y |
0.000 |
2.067 |
0.000 |
z |
0.000 |
0.000 |
2.165 |
|
Polar |
3z2-r2 | 4.330 |
x2-y2 | -4.199 |
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 |
1.720 |
0.000 |
0.000 |
y |
0.000 |
2.480 |
0.000 |
z |
0.000 |
0.000 |
5.069 |
<r2> (average value of r
2) Å
2
<r2> |
21.473 |
(<r2>)1/2 |
4.634 |