Vibrational Frequencies calculated at LSDA/6-31+G**
| 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' |
3094 |
3048 |
2.60 |
|
|
|
| 2 |
A' |
3073 |
3027 |
11.86 |
|
|
|
| 3 |
A' |
2985 |
2940 |
18.80 |
|
|
|
| 4 |
A' |
2971 |
2927 |
20.72 |
|
|
|
| 5 |
A' |
2963 |
2919 |
42.93 |
|
|
|
| 6 |
A' |
1438 |
1416 |
6.24 |
|
|
|
| 7 |
A' |
1421 |
1400 |
0.49 |
|
|
|
| 8 |
A' |
1413 |
1391 |
19.23 |
|
|
|
| 9 |
A' |
1352 |
1331 |
16.41 |
|
|
|
| 10 |
A' |
1303 |
1284 |
0.54 |
|
|
|
| 11 |
A' |
1243 |
1224 |
21.37 |
|
|
|
| 12 |
A' |
1080 |
1063 |
3.60 |
|
|
|
| 13 |
A' |
995 |
980 |
2.42 |
|
|
|
| 14 |
A' |
930 |
916 |
9.34 |
|
|
|
| 15 |
A' |
749 |
738 |
1.20 |
|
|
|
| 16 |
A' |
692 |
682 |
0.42 |
|
|
|
| 17 |
A' |
342 |
337 |
1.27 |
|
|
|
| 18 |
A' |
185 |
183 |
0.80 |
|
|
|
| 19 |
A" |
3072 |
3026 |
12.27 |
|
|
|
| 20 |
A" |
3056 |
3010 |
8.88 |
|
|
|
| 21 |
A" |
3012 |
2967 |
11.08 |
|
|
|
| 22 |
A" |
1426 |
1405 |
16.52 |
|
|
|
| 23 |
A" |
1396 |
1375 |
14.32 |
|
|
|
| 24 |
A" |
1206 |
1188 |
0.01 |
|
|
|
| 25 |
A" |
1007 |
992 |
0.08 |
|
|
|
| 26 |
A" |
934 |
920 |
5.11 |
|
|
|
| 27 |
A" |
769 |
758 |
5.57 |
|
|
|
| 28 |
A" |
250 |
247 |
0.08 |
|
|
|
| 29 |
A" |
169 |
166 |
0.38 |
|
|
|
| 30 |
A" |
74 |
73 |
0.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22298.6 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 21964.1 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.710 |
|
|
|
| 2 |
H |
0.194 |
|
|
|
| 3 |
H |
0.205 |
|
|
|
| 4 |
H |
0.205 |
|
|
|
| 5 |
C |
-0.368 |
|
|
|
| 6 |
H |
0.209 |
|
|
|
| 7 |
H |
0.209 |
|
|
|
| 8 |
S |
0.093 |
|
|
|
| 9 |
C |
-0.677 |
|
|
|
| 10 |
H |
0.211 |
|
|
|
| 11 |
H |
0.211 |
|
|
|
| 12 |
H |
0.217 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.072 |
-1.369 |
0.000 |
1.739 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.021 |
-2.294 |
0.000 |
| y |
-2.294 |
-34.069 |
0.000 |
| z |
0.000 |
0.000 |
-35.640 |
|
| Traceless |
| | x | y | z |
| x |
2.833 |
-2.294 |
0.000 |
| y |
-2.294 |
-0.238 |
0.000 |
| z |
0.000 |
0.000 |
-2.595 |
|
| Polar |
| 3z2-r2 | -5.189 |
| x2-y2 | 2.047 |
| xy | -2.294 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.552 |
-1.085 |
0.000 |
| y |
-1.085 |
8.898 |
0.000 |
| z |
0.000 |
0.000 |
7.367 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |