Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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' |
3171 |
3038 |
6.83 |
|
|
|
| 2 |
A' |
3144 |
3013 |
21.03 |
|
|
|
| 3 |
A' |
3061 |
2934 |
22.83 |
|
|
|
| 4 |
A' |
3060 |
2933 |
24.74 |
|
|
|
| 5 |
A' |
3052 |
2925 |
42.57 |
|
|
|
| 6 |
A' |
1480 |
1418 |
2.85 |
|
|
|
| 7 |
A' |
1463 |
1402 |
1.46 |
|
|
|
| 8 |
A' |
1450 |
1389 |
9.59 |
|
|
|
| 9 |
A' |
1394 |
1336 |
4.87 |
|
|
|
| 10 |
A' |
1327 |
1271 |
1.29 |
|
|
|
| 11 |
A' |
1282 |
1229 |
25.21 |
|
|
|
| 12 |
A' |
1095 |
1049 |
1.85 |
|
|
|
| 13 |
A' |
1011 |
969 |
2.25 |
|
|
|
| 14 |
A' |
954 |
914 |
5.15 |
|
|
|
| 15 |
A' |
747 |
716 |
1.15 |
|
|
|
| 16 |
A' |
692 |
663 |
0.96 |
|
|
|
| 17 |
A' |
347 |
332 |
0.89 |
|
|
|
| 18 |
A' |
193 |
185 |
0.71 |
|
|
|
| 19 |
A" |
3151 |
3020 |
19.27 |
|
|
|
| 20 |
A" |
3144 |
3013 |
17.22 |
|
|
|
| 21 |
A" |
3111 |
2981 |
8.11 |
|
|
|
| 22 |
A" |
1468 |
1407 |
9.67 |
|
|
|
| 23 |
A" |
1438 |
1378 |
7.01 |
|
|
|
| 24 |
A" |
1256 |
1203 |
0.02 |
|
|
|
| 25 |
A" |
1038 |
995 |
0.08 |
|
|
|
| 26 |
A" |
953 |
914 |
2.50 |
|
|
|
| 27 |
A" |
784 |
751 |
3.15 |
|
|
|
| 28 |
A" |
239 |
229 |
0.13 |
|
|
|
| 29 |
A" |
161 |
155 |
0.31 |
|
|
|
| 30 |
A" |
73 |
70 |
0.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22868.2 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 21914.6 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.416 |
|
|
|
| 2 |
H |
-0.111 |
|
|
|
| 3 |
H |
-0.107 |
|
|
|
| 4 |
H |
-0.107 |
|
|
|
| 5 |
C |
0.197 |
|
|
|
| 6 |
H |
-0.197 |
|
|
|
| 7 |
H |
-0.197 |
|
|
|
| 8 |
S |
0.243 |
|
|
|
| 9 |
C |
0.217 |
|
|
|
| 10 |
H |
-0.098 |
|
|
|
| 11 |
H |
-0.098 |
|
|
|
| 12 |
H |
-0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.009 |
-1.351 |
0.000 |
1.687 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.764 |
-2.186 |
0.000 |
| y |
-2.186 |
-33.653 |
0.000 |
| z |
0.000 |
0.000 |
-35.190 |
|
| Traceless |
| | x | y | z |
| x |
2.658 |
-2.186 |
0.000 |
| y |
-2.186 |
-0.176 |
0.000 |
| z |
0.000 |
0.000 |
-2.482 |
|
| Polar |
| 3z2-r2 | -4.963 |
| x2-y2 | 1.889 |
| xy | -2.186 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.369 |
-1.261 |
0.000 |
| y |
-1.261 |
9.572 |
0.000 |
| z |
0.000 |
0.000 |
7.654 |
<r2> (average value of r
2) Å
2
| <r2> |
138.529 |
| (<r2>)1/2 |
11.770 |