Vibrational Frequencies calculated at B3PW91/cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3476 |
3342 |
77.64 |
|
|
|
| 2 |
A |
3243 |
3118 |
8.37 |
|
|
|
| 3 |
A |
3155 |
3034 |
4.85 |
|
|
|
| 4 |
A |
3148 |
3027 |
5.53 |
|
|
|
| 5 |
A |
2222 |
2137 |
26.22 |
|
|
|
| 6 |
A |
1499 |
1441 |
0.95 |
|
|
|
| 7 |
A |
1382 |
1329 |
2.72 |
|
|
|
| 8 |
A |
1224 |
1177 |
0.81 |
|
|
|
| 9 |
A |
1137 |
1093 |
0.40 |
|
|
|
| 10 |
A |
1056 |
1016 |
5.79 |
|
|
|
| 11 |
A |
978 |
940 |
23.21 |
|
|
|
| 12 |
A |
814 |
782 |
1.12 |
|
|
|
| 13 |
A |
761 |
732 |
2.22 |
|
|
|
| 14 |
A |
686 |
659 |
42.66 |
|
|
|
| 15 |
A |
506 |
487 |
9.74 |
|
|
|
| 16 |
A |
203 |
195 |
1.44 |
|
|
|
| 17 |
A |
3228 |
3104 |
0.11 |
|
|
|
| 18 |
A |
3144 |
3023 |
15.26 |
|
|
|
| 19 |
A |
1463 |
1406 |
3.33 |
|
|
|
| 20 |
A |
1199 |
1153 |
0.77 |
|
|
|
| 21 |
A |
1114 |
1071 |
1.09 |
|
|
|
| 22 |
A |
1076 |
1034 |
6.07 |
|
|
|
| 23 |
A |
908 |
873 |
3.06 |
|
|
|
| 24 |
A |
828 |
796 |
8.02 |
|
|
|
| 25 |
A |
628 |
604 |
50.50 |
|
|
|
| 26 |
A |
523 |
502 |
2.97 |
|
|
|
| 27 |
A |
210 |
202 |
1.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19903.5 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 19139.2 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.073 |
0.000 |
|
|
| 2 |
C |
0.010 |
0.000 |
|
|
| 3 |
H |
0.118 |
0.000 |
|
|
| 4 |
C |
-0.190 |
0.000 |
|
|
| 5 |
C |
-0.190 |
0.000 |
|
|
| 6 |
C |
-0.230 |
0.000 |
|
|
| 7 |
H |
0.124 |
0.000 |
|
|
| 8 |
H |
0.104 |
0.000 |
|
|
| 9 |
H |
0.111 |
0.000 |
|
|
| 10 |
H |
0.104 |
0.000 |
|
|
| 11 |
H |
0.111 |
0.000 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.885 |
0.438 |
0.000 |
0.987 |
| CHELPG |
0.000 |
0.000 |
0.000 |
0.000 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.062 |
2.590 |
0.000 |
| y |
2.590 |
-27.409 |
0.000 |
| z |
0.000 |
0.000 |
-31.383 |
|
| Traceless |
| | x | y | z |
| x |
0.334 |
2.590 |
0.000 |
| y |
2.590 |
2.814 |
0.000 |
| z |
0.000 |
0.000 |
-3.148 |
|
| Polar |
| 3z2-r2 | -6.295 |
| x2-y2 | -1.653 |
| xy | 2.590 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
119.935 |
| (<r2>)1/2 |
10.951 |