Vibrational Frequencies calculated at PBEPBE/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' |
3180 |
3158 |
0.59 |
|
|
|
| 2 |
A' |
3170 |
3148 |
0.81 |
|
|
|
| 3 |
A' |
3125 |
3103 |
4.91 |
|
|
|
| 4 |
A' |
3050 |
3029 |
14.29 |
|
|
|
| 5 |
A' |
2963 |
2943 |
31.90 |
|
|
|
| 6 |
A' |
1541 |
1530 |
4.09 |
|
|
|
| 7 |
A' |
1448 |
1438 |
11.02 |
|
|
|
| 8 |
A' |
1410 |
1400 |
1.26 |
|
|
|
| 9 |
A' |
1376 |
1367 |
4.75 |
|
|
|
| 10 |
A' |
1358 |
1348 |
0.13 |
|
|
|
| 11 |
A' |
1214 |
1206 |
3.13 |
|
|
|
| 12 |
A' |
1140 |
1132 |
2.65 |
|
|
|
| 13 |
A' |
1066 |
1059 |
3.63 |
|
|
|
| 14 |
A' |
976 |
970 |
8.67 |
|
|
|
| 15 |
A' |
923 |
917 |
2.13 |
|
|
|
| 16 |
A' |
851 |
845 |
13.12 |
|
|
|
| 17 |
A' |
820 |
815 |
4.35 |
|
|
|
| 18 |
A' |
651 |
647 |
0.18 |
|
|
|
| 19 |
A' |
534 |
530 |
0.14 |
|
|
|
| 20 |
A' |
313 |
311 |
0.82 |
|
|
|
| 21 |
A" |
3013 |
2993 |
15.07 |
|
|
|
| 22 |
A" |
1432 |
1422 |
6.46 |
|
|
|
| 23 |
A" |
1018 |
1011 |
2.29 |
|
|
|
| 24 |
A" |
850 |
844 |
0.37 |
|
|
|
| 25 |
A" |
742 |
737 |
66.99 |
|
|
|
| 26 |
A" |
652 |
648 |
2.79 |
|
|
|
| 27 |
A" |
591 |
587 |
12.28 |
|
|
|
| 28 |
A" |
455 |
452 |
0.05 |
|
|
|
| 29 |
A" |
227 |
226 |
3.21 |
|
|
|
| 30 |
A" |
103 |
102 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20096.5 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 19957.8 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 PBEPBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.098 |
|
|
|
| 2 |
C |
-0.152 |
|
|
|
| 3 |
C |
0.076 |
|
|
|
| 4 |
C |
-0.181 |
|
|
|
| 5 |
H |
0.108 |
|
|
|
| 6 |
C |
-0.149 |
|
|
|
| 7 |
S |
0.090 |
|
|
|
| 8 |
H |
0.094 |
|
|
|
| 9 |
H |
0.103 |
|
|
|
| 10 |
H |
0.103 |
|
|
|
| 11 |
C |
-0.292 |
|
|
|
| 12 |
H |
0.101 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.274 |
0.827 |
0.000 |
0.871 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.133 |
1.410 |
0.000 |
| y |
1.410 |
-40.723 |
0.000 |
| z |
0.000 |
0.000 |
-46.211 |
|
| Traceless |
| | x | y | z |
| x |
4.334 |
1.410 |
0.000 |
| y |
1.410 |
1.949 |
0.000 |
| z |
0.000 |
0.000 |
-6.283 |
|
| Polar |
| 3z2-r2 | -12.565 |
| x2-y2 | 1.590 |
| xy | 1.410 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.649 |
-0.359 |
0.000 |
| y |
-0.359 |
14.196 |
0.000 |
| z |
0.000 |
0.000 |
6.475 |
<r2> (average value of r
2) Å
2
| <r2> |
188.248 |
| (<r2>)1/2 |
13.720 |