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 |
A |
3158 |
3021 |
16.32 |
|
|
|
| 2 |
A |
3137 |
3001 |
4.73 |
|
|
|
| 3 |
A |
3105 |
2970 |
23.02 |
|
|
|
| 4 |
A |
3047 |
2915 |
7.84 |
|
|
|
| 5 |
A |
1537 |
1471 |
2.81 |
|
|
|
| 6 |
A |
1508 |
1443 |
5.97 |
|
|
|
| 7 |
A |
1469 |
1405 |
0.18 |
|
|
|
| 8 |
A |
1426 |
1364 |
1.78 |
|
|
|
| 9 |
A |
1181 |
1130 |
0.07 |
|
|
|
| 10 |
A |
1104 |
1056 |
1.22 |
|
|
|
| 11 |
A |
1065 |
1019 |
0.00 |
|
|
|
| 12 |
A |
907 |
868 |
22.60 |
|
|
|
| 13 |
A |
837 |
800 |
0.01 |
|
|
|
| 14 |
A |
550 |
526 |
2.66 |
|
|
|
| 15 |
A |
294 |
281 |
1.33 |
|
|
|
| 16 |
A |
178 |
170 |
0.00 |
|
|
|
| 17 |
A |
140 |
134 |
1.54 |
|
|
|
| 18 |
A |
3158 |
3021 |
35.73 |
|
|
|
| 19 |
A |
3136 |
3000 |
4.84 |
|
|
|
| 20 |
A |
3105 |
2971 |
23.16 |
|
|
|
| 21 |
A |
3046 |
2914 |
75.09 |
|
|
|
| 22 |
A |
2091 |
2000 |
11.75 |
|
|
|
| 23 |
A |
1517 |
1451 |
7.06 |
|
|
|
| 24 |
A |
1508 |
1442 |
6.40 |
|
|
|
| 25 |
A |
1423 |
1362 |
4.72 |
|
|
|
| 26 |
A |
1327 |
1269 |
22.34 |
|
|
|
| 27 |
A |
1113 |
1065 |
3.02 |
|
|
|
| 28 |
A |
1062 |
1016 |
0.30 |
|
|
|
| 29 |
A |
975 |
933 |
15.72 |
|
|
|
| 30 |
A |
712 |
681 |
18.41 |
|
|
|
| 31 |
A |
578 |
553 |
11.35 |
|
|
|
| 32 |
A |
230 |
220 |
0.63 |
|
|
|
| 33 |
A |
161 |
154 |
1.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24892.0 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 23814.2 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.298 |
|
|
-0.196 |
| 2 |
C |
-0.332 |
|
|
-0.028 |
| 3 |
C |
-0.332 |
|
|
-0.019 |
| 4 |
C |
-0.536 |
|
|
-0.207 |
| 5 |
C |
-0.536 |
|
|
-0.224 |
| 6 |
H |
0.176 |
|
|
0.099 |
| 7 |
H |
0.176 |
|
|
0.096 |
| 8 |
H |
0.179 |
|
|
0.066 |
| 9 |
H |
0.179 |
|
|
0.074 |
| 10 |
H |
0.185 |
|
|
0.094 |
| 11 |
H |
0.179 |
|
|
0.071 |
| 12 |
H |
0.179 |
|
|
0.078 |
| 13 |
H |
0.185 |
|
|
0.097 |
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 |
-0.197 |
0.197 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.002 |
0.007 |
-0.231 |
0.231 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.440 |
-0.192 |
0.000 |
| y |
-0.192 |
-27.413 |
0.000 |
| z |
0.000 |
0.000 |
-31.614 |
|
| Traceless |
| | x | y | z |
| x |
-1.927 |
-0.192 |
0.000 |
| y |
-0.192 |
4.114 |
0.000 |
| z |
0.000 |
0.000 |
-2.187 |
|
| Polar |
| 3z2-r2 | -4.375 |
| x2-y2 | -4.027 |
| xy | -0.192 |
| 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> |
171.989 |
| (<r2>)1/2 |
13.114 |