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 |
3258 |
3133 |
1.50 |
|
|
|
| 2 |
A |
3220 |
3096 |
0.61 |
|
|
|
| 3 |
A |
3133 |
3013 |
11.95 |
|
|
|
| 4 |
A |
3102 |
2983 |
10.15 |
|
|
|
| 5 |
A |
3043 |
2926 |
20.10 |
|
|
|
| 6 |
A |
1573 |
1513 |
39.09 |
|
|
|
| 7 |
A |
1483 |
1426 |
46.75 |
|
|
|
| 8 |
A |
1475 |
1419 |
0.39 |
|
|
|
| 9 |
A |
1470 |
1413 |
7.07 |
|
|
|
| 10 |
A |
1406 |
1352 |
4.22 |
|
|
|
| 11 |
A |
1355 |
1303 |
13.28 |
|
|
|
| 12 |
A |
1251 |
1203 |
0.98 |
|
|
|
| 13 |
A |
1159 |
1115 |
3.64 |
|
|
|
| 14 |
A |
1058 |
1017 |
3.20 |
|
|
|
| 15 |
A |
1012 |
973 |
8.51 |
|
|
|
| 16 |
A |
953 |
916 |
14.07 |
|
|
|
| 17 |
A |
895 |
861 |
29.04 |
|
|
|
| 18 |
A |
842 |
809 |
10.93 |
|
|
|
| 19 |
A |
825 |
794 |
38.44 |
|
|
|
| 20 |
A |
744 |
715 |
10.34 |
|
|
|
| 21 |
A |
680 |
654 |
0.95 |
|
|
|
| 22 |
A |
660 |
635 |
0.12 |
|
|
|
| 23 |
A |
561 |
539 |
1.05 |
|
|
|
| 24 |
A |
497 |
478 |
2.84 |
|
|
|
| 25 |
A |
335 |
322 |
2.66 |
|
|
|
| 26 |
A |
235 |
226 |
4.26 |
|
|
|
| 27 |
A |
129 |
124 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18176.4 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 17478.5 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 |
H |
0.134 |
|
|
|
| 2 |
C |
0.099 |
|
|
|
| 3 |
C |
-0.070 |
|
|
|
| 4 |
H |
0.103 |
|
|
|
| 5 |
H |
0.087 |
|
|
|
| 6 |
H |
0.103 |
|
|
|
| 7 |
C |
-0.246 |
|
|
|
| 8 |
S |
0.077 |
|
|
|
| 9 |
N |
-0.191 |
|
|
|
| 10 |
H |
0.129 |
|
|
|
| 11 |
C |
-0.223 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.141 |
-1.213 |
0.000 |
1.221 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.956 |
3.818 |
0.000 |
| y |
3.818 |
-41.068 |
0.000 |
| z |
0.000 |
0.000 |
-44.037 |
|
| Traceless |
| | x | y | z |
| x |
3.597 |
3.818 |
0.000 |
| y |
3.818 |
0.429 |
0.000 |
| z |
0.000 |
0.000 |
-4.026 |
|
| Polar |
| 3z2-r2 | -8.051 |
| x2-y2 | 2.112 |
| xy | 3.818 |
| 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> |
178.047 |
| (<r2>)1/2 |
13.343 |