Vibrational Frequencies calculated at B3PW91/6-311G*
| 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 |
3210 |
3091 |
10.68 |
|
|
|
| 2 |
A1 |
3107 |
2992 |
41.60 |
|
|
|
| 3 |
A1 |
1639 |
1578 |
0.12 |
|
|
|
| 4 |
A1 |
1187 |
1142 |
5.79 |
|
|
|
| 5 |
A1 |
1039 |
1001 |
2.05 |
|
|
|
| 6 |
A1 |
956 |
921 |
5.59 |
|
|
|
| 7 |
A1 |
884 |
851 |
0.03 |
|
|
|
| 8 |
A1 |
813 |
783 |
85.05 |
|
|
|
| 9 |
A1 |
389 |
375 |
5.69 |
|
|
|
| 10 |
A2 |
3175 |
3057 |
0.00 |
|
|
|
| 11 |
A2 |
1295 |
1247 |
0.00 |
|
|
|
| 12 |
A2 |
1204 |
1159 |
0.00 |
|
|
|
| 13 |
A2 |
965 |
929 |
0.00 |
|
|
|
| 14 |
A2 |
927 |
892 |
0.00 |
|
|
|
| 15 |
A2 |
791 |
761 |
0.00 |
|
|
|
| 16 |
A2 |
339 |
327 |
0.00 |
|
|
|
| 17 |
B1 |
3207 |
3087 |
53.61 |
|
|
|
| 18 |
B1 |
1612 |
1552 |
10.10 |
|
|
|
| 19 |
B1 |
1212 |
1167 |
1.31 |
|
|
|
| 20 |
B1 |
1103 |
1062 |
0.47 |
|
|
|
| 21 |
B1 |
1008 |
970 |
0.04 |
|
|
|
| 22 |
B1 |
717 |
690 |
50.63 |
|
|
|
| 23 |
B2 |
3177 |
3058 |
39.97 |
|
|
|
| 24 |
B2 |
3100 |
2984 |
18.52 |
|
|
|
| 25 |
B2 |
1300 |
1252 |
40.07 |
|
|
|
| 26 |
B2 |
1163 |
1120 |
6.24 |
|
|
|
| 27 |
B2 |
961 |
925 |
2.99 |
|
|
|
| 28 |
B2 |
934 |
900 |
7.58 |
|
|
|
| 29 |
B2 |
838 |
806 |
13.07 |
|
|
|
| 30 |
B2 |
489 |
471 |
5.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21370.8 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 20573.7 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.276 |
|
|
|
| 2 |
C |
-0.276 |
|
|
|
| 3 |
H |
0.221 |
|
|
|
| 4 |
H |
0.221 |
|
|
|
| 5 |
C |
-0.162 |
|
|
|
| 6 |
C |
-0.162 |
|
|
|
| 7 |
C |
-0.162 |
|
|
|
| 8 |
C |
-0.162 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.189 |
|
|
|
| 11 |
H |
0.189 |
|
|
|
| 12 |
H |
0.189 |
|
|
|
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 |
-0.045 |
0.045 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.264 |
0.000 |
0.000 |
| y |
0.000 |
-32.654 |
0.000 |
| z |
0.000 |
0.000 |
-35.996 |
|
| Traceless |
| | x | y | z |
| x |
-0.939 |
0.000 |
0.000 |
| y |
0.000 |
2.976 |
0.000 |
| z |
0.000 |
0.000 |
-2.037 |
|
| Polar |
| 3z2-r2 | -4.075 |
| x2-y2 | -2.610 |
| 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 |
9.033 |
0.000 |
0.000 |
| y |
0.000 |
9.648 |
0.000 |
| z |
0.000 |
0.000 |
6.344 |
<r2> (average value of r
2) Å
2
| <r2> |
118.390 |
| (<r2>)1/2 |
10.881 |