Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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 |
3141 |
3031 |
34.13 |
|
|
|
| 2 |
A1 |
3052 |
2945 |
13.03 |
|
|
|
| 3 |
A1 |
2355 |
2273 |
10.24 |
|
|
|
| 4 |
A1 |
1490 |
1438 |
11.57 |
|
|
|
| 5 |
A1 |
1406 |
1357 |
1.63 |
|
|
|
| 6 |
A1 |
1264 |
1220 |
17.61 |
|
|
|
| 7 |
A1 |
891 |
860 |
0.86 |
|
|
|
| 8 |
A1 |
701 |
676 |
1.09 |
|
|
|
| 9 |
A1 |
373 |
360 |
0.63 |
|
|
|
| 10 |
A2 |
3145 |
3035 |
0.00 |
|
|
|
| 11 |
A2 |
1442 |
1391 |
0.00 |
|
|
|
| 12 |
A2 |
953 |
920 |
0.00 |
|
|
|
| 13 |
A2 |
211 |
203 |
0.00 |
|
|
|
| 14 |
E |
3147 |
3037 |
21.84 |
|
|
|
| 14 |
E |
3147 |
3037 |
21.84 |
|
|
|
| 15 |
E |
3137 |
3028 |
2.61 |
|
|
|
| 15 |
E |
3137 |
3028 |
2.61 |
|
|
|
| 16 |
E |
3048 |
2941 |
16.66 |
|
|
|
| 16 |
E |
3048 |
2941 |
16.65 |
|
|
|
| 17 |
E |
1469 |
1418 |
7.56 |
|
|
|
| 17 |
E |
1469 |
1418 |
7.56 |
|
|
|
| 18 |
E |
1453 |
1403 |
0.48 |
|
|
|
| 18 |
E |
1453 |
1403 |
0.48 |
|
|
|
| 19 |
E |
1375 |
1327 |
5.68 |
|
|
|
| 19 |
E |
1375 |
1327 |
5.69 |
|
|
|
| 20 |
E |
1230 |
1187 |
6.46 |
|
|
|
| 20 |
E |
1230 |
1187 |
6.46 |
|
|
|
| 21 |
E |
1039 |
1002 |
0.02 |
|
|
|
| 21 |
E |
1039 |
1002 |
0.02 |
|
|
|
| 22 |
E |
942 |
909 |
1.58 |
|
|
|
| 22 |
E |
942 |
909 |
1.58 |
|
|
|
| 23 |
E |
581 |
561 |
0.02 |
|
|
|
| 23 |
E |
581 |
561 |
0.02 |
|
|
|
| 24 |
E |
354 |
342 |
0.17 |
|
|
|
| 24 |
E |
354 |
342 |
0.17 |
|
|
|
| 25 |
E |
271 |
261 |
0.10 |
|
|
|
| 25 |
E |
271 |
261 |
0.10 |
|
|
|
| 26 |
E |
186 |
179 |
3.20 |
|
|
|
| 26 |
E |
186 |
179 |
3.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28443.1 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 27447.6 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.403 |
|
|
|
| 2 |
C |
0.044 |
|
|
|
| 3 |
C |
0.013 |
|
|
|
| 4 |
C |
0.013 |
|
|
|
| 5 |
C |
0.013 |
|
|
|
| 6 |
N |
-0.146 |
|
|
|
| 7 |
H |
0.045 |
|
|
|
| 8 |
H |
0.045 |
|
|
|
| 9 |
H |
0.045 |
|
|
|
| 10 |
H |
0.055 |
|
|
|
| 11 |
H |
0.055 |
|
|
|
| 12 |
H |
0.055 |
|
|
|
| 13 |
H |
0.055 |
|
|
|
| 14 |
H |
0.055 |
|
|
|
| 15 |
H |
0.055 |
|
|
|
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 |
-3.893 |
3.893 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.264 |
0.000 |
0.000 |
| y |
0.000 |
-36.264 |
0.000 |
| z |
0.000 |
0.000 |
-46.439 |
|
| Traceless |
| | x | y | z |
| x |
5.087 |
0.000 |
0.000 |
| y |
0.000 |
5.087 |
0.000 |
| z |
0.000 |
0.000 |
-10.174 |
|
| Polar |
| 3z2-r2 | -20.349 |
| x2-y2 | 0.000 |
| 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 |
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> |
168.488 |
| (<r2>)1/2 |
12.980 |