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' |
3038 |
3017 |
28.15 |
|
|
|
| 2 |
A' |
2979 |
2959 |
42.44 |
|
|
|
| 3 |
A' |
2964 |
2944 |
19.14 |
|
|
|
| 4 |
A' |
2961 |
2940 |
6.18 |
|
|
|
| 5 |
A' |
2617 |
2599 |
5.18 |
|
|
|
| 6 |
A' |
1457 |
1447 |
6.30 |
|
|
|
| 7 |
A' |
1442 |
1432 |
0.80 |
|
|
|
| 8 |
A' |
1433 |
1423 |
2.41 |
|
|
|
| 9 |
A' |
1359 |
1350 |
2.89 |
|
|
|
| 10 |
A' |
1320 |
1311 |
1.16 |
|
|
|
| 11 |
A' |
1214 |
1205 |
22.74 |
|
|
|
| 12 |
A' |
1099 |
1092 |
3.65 |
|
|
|
| 13 |
A' |
1027 |
1020 |
0.04 |
|
|
|
| 14 |
A' |
906 |
899 |
2.92 |
|
|
|
| 15 |
A' |
819 |
813 |
2.11 |
|
|
|
| 16 |
A' |
715 |
710 |
1.93 |
|
|
|
| 17 |
A' |
340 |
338 |
0.36 |
|
|
|
| 18 |
A' |
211 |
209 |
1.85 |
|
|
|
| 19 |
A" |
3036 |
3015 |
50.98 |
|
|
|
| 20 |
A" |
3024 |
3003 |
1.36 |
|
|
|
| 21 |
A" |
2990 |
2969 |
1.47 |
|
|
|
| 22 |
A" |
1445 |
1435 |
8.23 |
|
|
|
| 23 |
A" |
1280 |
1271 |
0.04 |
|
|
|
| 24 |
A" |
1199 |
1191 |
0.49 |
|
|
|
| 25 |
A" |
1024 |
1017 |
2.59 |
|
|
|
| 26 |
A" |
840 |
835 |
0.00 |
|
|
|
| 27 |
A" |
730 |
725 |
3.94 |
|
|
|
| 28 |
A" |
220 |
219 |
0.16 |
|
|
|
| 29 |
A" |
155 |
154 |
11.35 |
|
|
|
| 30 |
A" |
98 |
97 |
4.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21970.1 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 21818.5 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 PBEPBE/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.101 |
|
|
|
| 2 |
H |
0.093 |
|
|
|
| 3 |
H |
0.093 |
|
|
|
| 4 |
C |
-0.293 |
|
|
|
| 5 |
H |
0.097 |
|
|
|
| 6 |
H |
0.097 |
|
|
|
| 7 |
C |
-0.155 |
|
|
|
| 8 |
H |
0.100 |
|
|
|
| 9 |
H |
0.100 |
|
|
|
| 10 |
C |
-0.148 |
|
|
|
| 11 |
H |
0.086 |
|
|
|
| 12 |
S |
-0.171 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.307 |
0.969 |
0.000 |
1.627 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.340 |
-2.499 |
0.000 |
| y |
-2.499 |
-32.923 |
0.000 |
| z |
0.000 |
0.000 |
-35.559 |
|
| Traceless |
| | x | y | z |
| x |
-1.099 |
-2.499 |
0.000 |
| y |
-2.499 |
2.526 |
0.000 |
| z |
0.000 |
0.000 |
-1.427 |
|
| Polar |
| 3z2-r2 | -2.855 |
| x2-y2 | -2.417 |
| xy | -2.499 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.071 |
-0.323 |
0.000 |
| y |
-0.323 |
7.972 |
0.000 |
| z |
0.000 |
0.000 |
6.918 |
<r2> (average value of r
2) Å
2
| <r2> |
158.795 |
| (<r2>)1/2 |
12.601 |