Vibrational Frequencies calculated at B3PW91/3-21G
| 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 |
3157 |
3035 |
43.84 |
|
|
|
| 2 |
A |
3144 |
3022 |
12.31 |
|
|
|
| 3 |
A |
3140 |
3018 |
3.35 |
|
|
|
| 4 |
A |
3122 |
3001 |
10.76 |
|
|
|
| 5 |
A |
3112 |
2992 |
4.22 |
|
|
|
| 6 |
A |
3095 |
2975 |
32.27 |
|
|
|
| 7 |
A |
3083 |
2964 |
22.26 |
|
|
|
| 8 |
A |
3082 |
2962 |
11.02 |
|
|
|
| 9 |
A |
3079 |
2960 |
10.40 |
|
|
|
| 10 |
A |
2476 |
2380 |
34.70 |
|
|
|
| 11 |
A |
1562 |
1502 |
2.04 |
|
|
|
| 12 |
A |
1542 |
1482 |
12.09 |
|
|
|
| 13 |
A |
1537 |
1478 |
7.13 |
|
|
|
| 14 |
A |
1528 |
1469 |
2.46 |
|
|
|
| 15 |
A |
1378 |
1325 |
10.89 |
|
|
|
| 16 |
A |
1370 |
1317 |
2.80 |
|
|
|
| 17 |
A |
1358 |
1305 |
1.07 |
|
|
|
| 18 |
A |
1353 |
1301 |
1.70 |
|
|
|
| 19 |
A |
1334 |
1282 |
0.59 |
|
|
|
| 20 |
A |
1301 |
1251 |
12.00 |
|
|
|
| 21 |
A |
1289 |
1239 |
4.68 |
|
|
|
| 22 |
A |
1249 |
1200 |
9.84 |
|
|
|
| 23 |
A |
1223 |
1176 |
1.41 |
|
|
|
| 24 |
A |
1195 |
1149 |
5.29 |
|
|
|
| 25 |
A |
1114 |
1071 |
0.28 |
|
|
|
| 26 |
A |
1055 |
1014 |
3.02 |
|
|
|
| 27 |
A |
1013 |
974 |
1.70 |
|
|
|
| 28 |
A |
992 |
953 |
0.49 |
|
|
|
| 29 |
A |
959 |
921 |
1.66 |
|
|
|
| 30 |
A |
940 |
904 |
1.84 |
|
|
|
| 31 |
A |
888 |
853 |
3.52 |
|
|
|
| 32 |
A |
855 |
822 |
7.18 |
|
|
|
| 33 |
A |
822 |
790 |
3.47 |
|
|
|
| 34 |
A |
818 |
787 |
6.83 |
|
|
|
| 35 |
A |
742 |
714 |
4.91 |
|
|
|
| 36 |
A |
638 |
614 |
0.92 |
|
|
|
| 37 |
A |
465 |
447 |
0.29 |
|
|
|
| 38 |
A |
357 |
344 |
2.85 |
|
|
|
| 39 |
A |
244 |
234 |
3.17 |
|
|
|
| 40 |
A |
197 |
189 |
30.47 |
|
|
|
| 41 |
A |
161 |
154 |
0.95 |
|
|
|
| 42 |
A |
37 |
36 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31002.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 29799.5 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.222 |
|
|
|
| 2 |
H |
0.219 |
|
|
|
| 3 |
C |
-0.426 |
|
|
|
| 4 |
H |
0.222 |
|
|
|
| 5 |
H |
0.221 |
|
|
|
| 6 |
C |
-0.424 |
|
|
|
| 7 |
H |
0.235 |
|
|
|
| 8 |
H |
0.229 |
|
|
|
| 9 |
C |
-0.404 |
|
|
|
| 10 |
H |
0.215 |
|
|
|
| 11 |
H |
0.237 |
|
|
|
| 12 |
C |
-0.401 |
|
|
|
| 13 |
H |
0.257 |
|
|
|
| 14 |
C |
-0.509 |
|
|
|
| 15 |
H |
0.084 |
|
|
|
| 16 |
S |
0.022 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.817 |
0.974 |
0.842 |
2.227 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.893 |
3.261 |
1.741 |
| y |
3.261 |
-44.823 |
0.982 |
| z |
1.741 |
0.982 |
-45.716 |
|
| Traceless |
| | x | y | z |
| x |
-3.623 |
3.261 |
1.741 |
| y |
3.261 |
2.482 |
0.982 |
| z |
1.741 |
0.982 |
1.142 |
|
| Polar |
| 3z2-r2 | 2.283 |
| x2-y2 | -4.070 |
| xy | 3.261 |
| xz | 1.741 |
| yz | 0.982 |
|
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> |
234.621 |
| (<r2>)1/2 |
15.317 |