Vibrational Frequencies calculated at B3PW91/6-31+G**
| 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' |
3154 |
3028 |
19.42 |
|
|
|
| 2 |
A' |
3147 |
3022 |
31.72 |
|
|
|
| 3 |
A' |
3062 |
2940 |
18.73 |
|
|
|
| 4 |
A' |
3055 |
2934 |
3.32 |
|
|
|
| 5 |
A' |
2357 |
2263 |
13.47 |
|
|
|
| 6 |
A' |
1512 |
1451 |
13.53 |
|
|
|
| 7 |
A' |
1502 |
1443 |
10.39 |
|
|
|
| 8 |
A' |
1425 |
1368 |
4.28 |
|
|
|
| 9 |
A' |
1346 |
1293 |
6.43 |
|
|
|
| 10 |
A' |
1193 |
1146 |
3.39 |
|
|
|
| 11 |
A' |
1125 |
1080 |
5.23 |
|
|
|
| 12 |
A' |
937 |
900 |
1.03 |
|
|
|
| 13 |
A' |
776 |
745 |
0.49 |
|
|
|
| 14 |
A' |
554 |
531 |
1.29 |
|
|
|
| 15 |
A' |
352 |
338 |
0.19 |
|
|
|
| 16 |
A' |
285 |
274 |
0.88 |
|
|
|
| 17 |
A' |
220 |
211 |
1.95 |
|
|
|
| 18 |
A" |
3153 |
3027 |
11.58 |
|
|
|
| 19 |
A" |
3144 |
3019 |
0.68 |
|
|
|
| 20 |
A" |
3060 |
2938 |
19.16 |
|
|
|
| 21 |
A" |
1490 |
1430 |
5.02 |
|
|
|
| 22 |
A" |
1489 |
1429 |
0.26 |
|
|
|
| 23 |
A" |
1403 |
1347 |
5.85 |
|
|
|
| 24 |
A" |
1318 |
1266 |
0.29 |
|
|
|
| 25 |
A" |
1135 |
1089 |
2.83 |
|
|
|
| 26 |
A" |
974 |
935 |
0.18 |
|
|
|
| 27 |
A" |
939 |
902 |
2.38 |
|
|
|
| 28 |
A" |
572 |
550 |
0.15 |
|
|
|
| 29 |
A" |
227 |
218 |
0.02 |
|
|
|
| 30 |
A" |
187 |
179 |
4.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22546.7 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 21647.1 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 B3PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.483 |
|
|
|
| 2 |
C |
0.144 |
|
|
|
| 3 |
C |
0.201 |
|
|
|
| 4 |
C |
-0.564 |
|
|
|
| 5 |
C |
-0.564 |
|
|
|
| 6 |
H |
0.202 |
|
|
|
| 7 |
H |
0.171 |
|
|
|
| 8 |
H |
0.181 |
|
|
|
| 9 |
H |
0.180 |
|
|
|
| 10 |
H |
0.171 |
|
|
|
| 11 |
H |
0.181 |
|
|
|
| 12 |
H |
0.180 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.195 |
4.042 |
0.000 |
4.215 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.711 |
1.793 |
0.000 |
| y |
1.793 |
-39.803 |
0.000 |
| z |
0.000 |
0.000 |
-30.135 |
|
| Traceless |
| | x | y | z |
| x |
4.257 |
1.793 |
0.000 |
| y |
1.793 |
-9.380 |
0.000 |
| z |
0.000 |
0.000 |
5.122 |
|
| Polar |
| 3z2-r2 | 10.244 |
| x2-y2 | 9.091 |
| xy | 1.793 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.285 |
-0.661 |
0.000 |
| y |
-0.661 |
9.102 |
0.000 |
| z |
0.000 |
0.000 |
6.958 |
<r2> (average value of r
2) Å
2
| <r2> |
129.440 |
| (<r2>)1/2 |
11.377 |