Vibrational Frequencies calculated at B3LYP/aug-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' |
3090 |
2989 |
32.54 |
|
|
|
| 2 |
A' |
3050 |
2951 |
33.73 |
|
|
|
| 3 |
A' |
3025 |
2927 |
18.52 |
|
|
|
| 4 |
A' |
3023 |
2925 |
14.75 |
|
|
|
| 5 |
A' |
2677 |
2590 |
3.84 |
|
|
|
| 6 |
A' |
1510 |
1461 |
6.25 |
|
|
|
| 7 |
A' |
1495 |
1446 |
0.53 |
|
|
|
| 8 |
A' |
1488 |
1439 |
3.02 |
|
|
|
| 9 |
A' |
1414 |
1368 |
2.16 |
|
|
|
| 10 |
A' |
1375 |
1330 |
1.06 |
|
|
|
| 11 |
A' |
1268 |
1227 |
25.87 |
|
|
|
| 12 |
A' |
1130 |
1093 |
3.38 |
|
|
|
| 13 |
A' |
1039 |
1005 |
0.03 |
|
|
|
| 14 |
A' |
934 |
904 |
1.67 |
|
|
|
| 15 |
A' |
842 |
815 |
2.42 |
|
|
|
| 16 |
A' |
723 |
699 |
2.96 |
|
|
|
| 17 |
A' |
349 |
338 |
0.43 |
|
|
|
| 18 |
A' |
222 |
214 |
1.86 |
|
|
|
| 19 |
A" |
3100 |
2999 |
30.81 |
|
|
|
| 20 |
A" |
3081 |
2981 |
21.74 |
|
|
|
| 21 |
A" |
3050 |
2951 |
1.67 |
|
|
|
| 22 |
A" |
1498 |
1449 |
7.61 |
|
|
|
| 23 |
A" |
1327 |
1284 |
0.09 |
|
|
|
| 24 |
A" |
1246 |
1205 |
0.45 |
|
|
|
| 25 |
A" |
1064 |
1030 |
2.18 |
|
|
|
| 26 |
A" |
871 |
842 |
0.02 |
|
|
|
| 27 |
A" |
751 |
726 |
3.22 |
|
|
|
| 28 |
A" |
226 |
218 |
0.23 |
|
|
|
| 29 |
A" |
176 |
171 |
11.11 |
|
|
|
| 30 |
A" |
100 |
97 |
3.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22571.1 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 21837.6 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 B3LYP/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.170 |
|
|
|
| 2 |
H |
0.196 |
|
|
|
| 3 |
H |
0.196 |
|
|
|
| 4 |
C |
-0.706 |
|
|
|
| 5 |
H |
0.189 |
|
|
|
| 6 |
H |
0.189 |
|
|
|
| 7 |
C |
-0.141 |
|
|
|
| 8 |
H |
0.205 |
|
|
|
| 9 |
H |
0.205 |
|
|
|
| 10 |
C |
-0.303 |
|
|
|
| 11 |
H |
0.047 |
|
|
|
| 12 |
S |
-0.247 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.389 |
0.948 |
0.000 |
1.682 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.821 |
-2.457 |
0.000 |
| y |
-2.457 |
-33.163 |
0.000 |
| z |
0.000 |
0.000 |
-35.837 |
|
| Traceless |
| | x | y | z |
| x |
-1.321 |
-2.457 |
0.000 |
| y |
-2.457 |
2.666 |
0.000 |
| z |
0.000 |
0.000 |
-1.345 |
|
| Polar |
| 3z2-r2 | -2.691 |
| x2-y2 | -2.658 |
| xy | -2.457 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.508 |
-0.220 |
0.000 |
| y |
-0.220 |
8.434 |
0.000 |
| z |
0.000 |
0.000 |
8.054 |
<r2> (average value of r
2) Å
2
| <r2> |
158.998 |
| (<r2>)1/2 |
12.609 |