Vibrational Frequencies calculated at LSDA/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 |
3182 |
3148 |
1.65 |
|
|
|
| 2 |
A |
3143 |
3108 |
1.07 |
|
|
|
| 3 |
A |
3124 |
3090 |
3.29 |
|
|
|
| 4 |
A |
3057 |
3023 |
4.43 |
|
|
|
| 5 |
A |
2965 |
2932 |
20.68 |
|
|
|
| 6 |
A |
1569 |
1551 |
5.02 |
|
|
|
| 7 |
A |
1486 |
1470 |
6.64 |
|
|
|
| 8 |
A |
1417 |
1401 |
8.58 |
|
|
|
| 9 |
A |
1357 |
1343 |
1.70 |
|
|
|
| 10 |
A |
1340 |
1325 |
2.04 |
|
|
|
| 11 |
A |
1210 |
1196 |
10.39 |
|
|
|
| 12 |
A |
1186 |
1173 |
8.66 |
|
|
|
| 13 |
A |
1055 |
1043 |
5.40 |
|
|
|
| 14 |
A |
1038 |
1026 |
3.80 |
|
|
|
| 15 |
A |
953 |
942 |
2.39 |
|
|
|
| 16 |
A |
857 |
848 |
11.61 |
|
|
|
| 17 |
A |
753 |
745 |
0.04 |
|
|
|
| 18 |
A |
681 |
674 |
0.67 |
|
|
|
| 19 |
A |
550 |
544 |
0.69 |
|
|
|
| 20 |
A |
292 |
289 |
0.75 |
|
|
|
| 21 |
A |
3025 |
2992 |
4.72 |
|
|
|
| 22 |
A |
1398 |
1382 |
11.36 |
|
|
|
| 23 |
A |
1008 |
997 |
1.92 |
|
|
|
| 24 |
A |
875 |
866 |
0.17 |
|
|
|
| 25 |
A |
795 |
786 |
13.54 |
|
|
|
| 26 |
A |
671 |
664 |
69.90 |
|
|
|
| 27 |
A |
574 |
568 |
0.38 |
|
|
|
| 28 |
A |
477 |
472 |
6.23 |
|
|
|
| 29 |
A |
229 |
227 |
3.30 |
|
|
|
| 30 |
A |
78 |
77 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20170.4 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 19950.5 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.123 |
|
|
|
| 2 |
C |
-0.144 |
|
|
|
| 3 |
H |
0.116 |
|
|
|
| 4 |
C |
-0.153 |
|
|
|
| 5 |
C |
-0.026 |
|
|
|
| 6 |
H |
0.132 |
|
|
|
| 7 |
C |
-0.208 |
|
|
|
| 8 |
S |
0.126 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
H |
0.129 |
|
|
|
| 11 |
H |
0.129 |
|
|
|
| 12 |
C |
-0.340 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.296 |
0.583 |
0.000 |
0.654 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.435 |
0.619 |
0.000 |
| y |
0.619 |
-37.481 |
0.000 |
| z |
0.000 |
0.000 |
-46.213 |
|
| Traceless |
| | x | y | z |
| x |
0.412 |
0.619 |
0.000 |
| y |
0.619 |
6.343 |
0.000 |
| z |
0.000 |
0.000 |
-6.755 |
|
| Polar |
| 3z2-r2 | -13.510 |
| x2-y2 | -3.954 |
| xy | 0.619 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.402 |
0.547 |
0.000 |
| y |
0.547 |
13.343 |
0.000 |
| z |
0.000 |
0.000 |
6.415 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |