Vibrational Frequencies calculated at B3PW91/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 |
3507 |
3372 |
0.64 |
|
|
|
| 2 |
A |
3236 |
3111 |
15.15 |
|
|
|
| 3 |
A |
3144 |
3023 |
6.03 |
|
|
|
| 4 |
A |
3071 |
2953 |
49.89 |
|
|
|
| 5 |
A |
1654 |
1591 |
14.49 |
|
|
|
| 6 |
A |
1501 |
1443 |
18.69 |
|
|
|
| 7 |
A |
1409 |
1355 |
19.44 |
|
|
|
| 8 |
A |
1248 |
1200 |
1.08 |
|
|
|
| 9 |
A |
1179 |
1134 |
5.74 |
|
|
|
| 10 |
A |
1052 |
1012 |
13.81 |
|
|
|
| 11 |
A |
1019 |
979 |
5.69 |
|
|
|
| 12 |
A |
844 |
812 |
56.29 |
|
|
|
| 13 |
A |
813 |
782 |
91.12 |
|
|
|
| 14 |
A |
773 |
743 |
3.72 |
|
|
|
| 15 |
A |
409 |
394 |
5.69 |
|
|
|
| 16 |
A |
3586 |
3448 |
1.22 |
|
|
|
| 17 |
A |
3223 |
3099 |
0.18 |
|
|
|
| 18 |
A |
3139 |
3018 |
21.02 |
|
|
|
| 19 |
A |
1449 |
1393 |
2.93 |
|
|
|
| 20 |
A |
1268 |
1219 |
1.34 |
|
|
|
| 21 |
A |
1195 |
1149 |
0.22 |
|
|
|
| 22 |
A |
1131 |
1088 |
0.75 |
|
|
|
| 23 |
A |
1070 |
1029 |
1.73 |
|
|
|
| 24 |
A |
908 |
873 |
9.34 |
|
|
|
| 25 |
A |
843 |
811 |
3.30 |
|
|
|
| 26 |
A |
398 |
382 |
5.33 |
|
|
|
| 27 |
A |
270 |
259 |
30.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21667.3 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 20835.3 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.013 |
|
|
|
| 2 |
H |
0.078 |
|
|
|
| 3 |
N |
-0.305 |
|
|
|
| 4 |
C |
-0.210 |
|
|
|
| 5 |
C |
-0.210 |
|
|
|
| 6 |
H |
0.128 |
|
|
|
| 7 |
H |
0.128 |
|
|
|
| 8 |
H |
0.101 |
|
|
|
| 9 |
H |
0.101 |
|
|
|
| 10 |
H |
0.101 |
|
|
|
| 11 |
H |
0.101 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.058 |
1.241 |
0.000 |
1.243 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.771 |
1.659 |
0.000 |
| y |
1.659 |
-25.296 |
0.000 |
| z |
0.000 |
0.000 |
-24.718 |
|
| Traceless |
| | x | y | z |
| x |
0.236 |
1.659 |
0.000 |
| y |
1.659 |
-0.551 |
0.000 |
| z |
0.000 |
0.000 |
0.316 |
|
| Polar |
| 3z2-r2 | 0.632 |
| x2-y2 | 0.525 |
| xy | 1.659 |
| 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> |
77.198 |
| (<r2>)1/2 |
8.786 |