Vibrational Frequencies calculated at B1B95/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' |
3538 |
3386 |
0.13 |
|
|
|
| 2 |
A' |
3142 |
3008 |
41.23 |
|
|
|
| 3 |
A' |
3123 |
2989 |
65.53 |
|
|
|
| 4 |
A' |
3060 |
2929 |
64.32 |
|
|
|
| 5 |
A' |
3054 |
2923 |
4.53 |
|
|
|
| 6 |
A' |
2942 |
2816 |
176.54 |
|
|
|
| 7 |
A' |
1529 |
1463 |
1.93 |
|
|
|
| 8 |
A' |
1500 |
1436 |
2.34 |
|
|
|
| 9 |
A' |
1489 |
1425 |
14.29 |
|
|
|
| 10 |
A' |
1428 |
1366 |
3.85 |
|
|
|
| 11 |
A' |
1394 |
1334 |
0.92 |
|
|
|
| 12 |
A' |
1318 |
1261 |
4.29 |
|
|
|
| 13 |
A' |
1233 |
1180 |
1.56 |
|
|
|
| 14 |
A' |
1170 |
1120 |
13.82 |
|
|
|
| 15 |
A' |
1076 |
1030 |
7.84 |
|
|
|
| 16 |
A' |
902 |
863 |
4.59 |
|
|
|
| 17 |
A' |
823 |
788 |
1.09 |
|
|
|
| 18 |
A' |
756 |
723 |
74.87 |
|
|
|
| 19 |
A' |
422 |
404 |
0.36 |
|
|
|
| 20 |
A' |
253 |
242 |
0.78 |
|
|
|
| 21 |
A' |
178 |
170 |
0.74 |
|
|
|
| 22 |
A' |
106 |
102 |
0.98 |
|
|
|
| 23 |
A" |
3142 |
3008 |
12.39 |
|
|
|
| 24 |
A" |
3123 |
2989 |
14.50 |
|
|
|
| 25 |
A" |
3059 |
2928 |
7.88 |
|
|
|
| 26 |
A" |
3053 |
2922 |
23.66 |
|
|
|
| 27 |
A" |
2939 |
2813 |
15.00 |
|
|
|
| 28 |
A" |
1517 |
1452 |
5.39 |
|
|
|
| 29 |
A" |
1504 |
1439 |
9.51 |
|
|
|
| 30 |
A" |
1496 |
1432 |
10.27 |
|
|
|
| 31 |
A" |
1477 |
1413 |
17.79 |
|
|
|
| 32 |
A" |
1407 |
1346 |
12.69 |
|
|
|
| 33 |
A" |
1356 |
1297 |
25.32 |
|
|
|
| 34 |
A" |
1284 |
1229 |
3.80 |
|
|
|
| 35 |
A" |
1186 |
1135 |
51.97 |
|
|
|
| 36 |
A" |
1115 |
1067 |
7.43 |
|
|
|
| 37 |
A" |
1070 |
1025 |
3.05 |
|
|
|
| 38 |
A" |
953 |
912 |
0.19 |
|
|
|
| 39 |
A" |
805 |
771 |
0.43 |
|
|
|
| 40 |
A" |
417 |
399 |
0.50 |
|
|
|
| 41 |
A" |
251 |
241 |
0.68 |
|
|
|
| 42 |
A" |
115 |
110 |
0.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32850.1 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 31440.8 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 B1B95/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.218 |
|
|
|
| 2 |
C |
-0.106 |
|
|
|
| 3 |
C |
-0.106 |
|
|
|
| 4 |
C |
-0.356 |
|
|
|
| 5 |
C |
-0.356 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.071 |
|
|
|
| 8 |
H |
0.105 |
|
|
|
| 9 |
H |
0.071 |
|
|
|
| 10 |
H |
0.105 |
|
|
|
| 11 |
H |
0.111 |
|
|
|
| 12 |
H |
0.106 |
|
|
|
| 13 |
H |
0.121 |
|
|
|
| 14 |
H |
0.111 |
|
|
|
| 15 |
H |
0.106 |
|
|
|
| 16 |
H |
0.121 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.727 |
0.349 |
0.000 |
0.806 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.679 |
1.616 |
0.000 |
| y |
1.616 |
-34.506 |
0.000 |
| z |
0.000 |
0.000 |
-33.389 |
|
| Traceless |
| | x | y | z |
| x |
0.268 |
1.616 |
0.000 |
| y |
1.616 |
-0.972 |
0.000 |
| z |
0.000 |
0.000 |
0.704 |
|
| Polar |
| 3z2-r2 | 1.407 |
| x2-y2 | 0.827 |
| xy | 1.616 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.702 |
-0.020 |
0.000 |
| y |
-0.020 |
8.314 |
0.000 |
| z |
0.000 |
0.000 |
10.573 |
<r2> (average value of r
2) Å
2
| <r2> |
185.282 |
| (<r2>)1/2 |
13.612 |