Vibrational Frequencies calculated at LSDA/6-31G
| 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' |
3092 |
3030 |
14.82 |
|
|
|
| 2 |
A' |
3073 |
3010 |
16.31 |
|
|
|
| 3 |
A' |
3059 |
2996 |
34.82 |
|
|
|
| 4 |
A' |
2982 |
2921 |
17.22 |
|
|
|
| 5 |
A' |
2971 |
2911 |
28.71 |
|
|
|
| 6 |
A' |
2435 |
2386 |
42.40 |
|
|
|
| 7 |
A' |
1487 |
1457 |
17.21 |
|
|
|
| 8 |
A' |
1473 |
1443 |
15.61 |
|
|
|
| 9 |
A' |
1458 |
1429 |
2.07 |
|
|
|
| 10 |
A' |
1405 |
1376 |
6.27 |
|
|
|
| 11 |
A' |
1379 |
1351 |
38.70 |
|
|
|
| 12 |
A' |
1273 |
1247 |
1.35 |
|
|
|
| 13 |
A' |
1181 |
1157 |
57.87 |
|
|
|
| 14 |
A' |
1040 |
1019 |
1.97 |
|
|
|
| 15 |
A' |
948 |
928 |
1.01 |
|
|
|
| 16 |
A' |
847 |
830 |
1.28 |
|
|
|
| 17 |
A' |
798 |
781 |
6.96 |
|
|
|
| 18 |
A' |
562 |
551 |
9.19 |
|
|
|
| 19 |
A' |
380 |
373 |
1.67 |
|
|
|
| 20 |
A' |
360 |
353 |
1.16 |
|
|
|
| 21 |
A' |
289 |
283 |
0.43 |
|
|
|
| 22 |
A' |
272 |
266 |
1.82 |
|
|
|
| 23 |
A" |
3091 |
3029 |
18.78 |
|
|
|
| 24 |
A" |
3088 |
3025 |
0.34 |
|
|
|
| 25 |
A" |
3054 |
2992 |
0.30 |
|
|
|
| 26 |
A" |
2968 |
2908 |
13.42 |
|
|
|
| 27 |
A" |
1476 |
1446 |
12.00 |
|
|
|
| 28 |
A" |
1455 |
1425 |
1.80 |
|
|
|
| 29 |
A" |
1444 |
1415 |
0.01 |
|
|
|
| 30 |
A" |
1379 |
1351 |
34.27 |
|
|
|
| 31 |
A" |
1268 |
1242 |
7.30 |
|
|
|
| 32 |
A" |
1037 |
1016 |
0.30 |
|
|
|
| 33 |
A" |
957 |
937 |
0.05 |
|
|
|
| 34 |
A" |
941 |
922 |
1.41 |
|
|
|
| 35 |
A" |
390 |
382 |
0.71 |
|
|
|
| 36 |
A" |
293 |
287 |
4.00 |
|
|
|
| 37 |
A" |
276 |
271 |
0.04 |
|
|
|
| 38 |
A" |
236 |
232 |
1.65 |
|
|
|
| 39 |
A" |
180 |
177 |
23.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28149.0 cm
-1
Scaled (by 0.9797) Zero Point Vibrational Energy (zpe) 27577.5 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 LSDA/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.230 |
|
|
|
| 2 |
S |
-0.008 |
|
|
|
| 3 |
C |
-0.473 |
|
|
|
| 4 |
C |
-0.457 |
|
|
|
| 5 |
C |
-0.457 |
|
|
|
| 6 |
H |
0.062 |
|
|
|
| 7 |
H |
0.169 |
|
|
|
| 8 |
H |
0.183 |
|
|
|
| 9 |
H |
0.183 |
|
|
|
| 10 |
H |
0.165 |
|
|
|
| 11 |
H |
0.165 |
|
|
|
| 12 |
H |
0.186 |
|
|
|
| 13 |
H |
0.162 |
|
|
|
| 14 |
H |
0.186 |
|
|
|
| 15 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.953 |
-1.059 |
0.000 |
2.222 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.834 |
2.704 |
0.000 |
| y |
2.704 |
-38.962 |
0.000 |
| z |
0.000 |
0.000 |
-41.803 |
|
| Traceless |
| | x | y | z |
| x |
-2.451 |
2.704 |
0.000 |
| y |
2.704 |
3.356 |
0.000 |
| z |
0.000 |
0.000 |
-0.905 |
|
| Polar |
| 3z2-r2 | -1.811 |
| x2-y2 | -3.872 |
| xy | 2.704 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.353 |
0.175 |
0.000 |
| y |
0.175 |
8.736 |
0.000 |
| z |
0.000 |
0.000 |
7.755 |
<r2> (average value of r
2) Å
2
| <r2> |
166.455 |
| (<r2>)1/2 |
12.902 |