Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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 |
3244 |
3108 |
2.95 |
|
|
|
| 2 |
A |
3179 |
3046 |
14.84 |
|
|
|
| 3 |
A |
3155 |
3023 |
9.42 |
|
|
|
| 4 |
A |
3145 |
3013 |
13.96 |
|
|
|
| 5 |
A |
3132 |
3001 |
12.30 |
|
|
|
| 6 |
A |
3050 |
2923 |
27.71 |
|
|
|
| 7 |
A |
1481 |
1420 |
3.98 |
|
|
|
| 8 |
A |
1473 |
1412 |
8.15 |
|
|
|
| 9 |
A |
1456 |
1395 |
6.37 |
|
|
|
| 10 |
A |
1407 |
1348 |
6.82 |
|
|
|
| 11 |
A |
1369 |
1312 |
5.27 |
|
|
|
| 12 |
A |
1205 |
1155 |
2.00 |
|
|
|
| 13 |
A |
1185 |
1135 |
1.23 |
|
|
|
| 14 |
A |
1086 |
1040 |
17.61 |
|
|
|
| 15 |
A |
1054 |
1010 |
5.61 |
|
|
|
| 16 |
A |
1010 |
968 |
3.39 |
|
|
|
| 17 |
A |
934 |
895 |
3.92 |
|
|
|
| 18 |
A |
920 |
882 |
2.30 |
|
|
|
| 19 |
A |
891 |
854 |
1.99 |
|
|
|
| 20 |
A |
666 |
638 |
10.33 |
|
|
|
| 21 |
A |
631 |
604 |
17.05 |
|
|
|
| 22 |
A |
386 |
370 |
0.14 |
|
|
|
| 23 |
A |
303 |
290 |
1.98 |
|
|
|
| 24 |
A |
230 |
220 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18294.2 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 17531.3 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.269 |
|
|
|
| 2 |
C |
0.379 |
|
|
|
| 3 |
C |
0.715 |
|
|
|
| 4 |
S |
0.049 |
|
|
|
| 5 |
H |
-0.142 |
|
|
|
| 6 |
H |
-0.057 |
|
|
|
| 7 |
H |
-0.040 |
|
|
|
| 8 |
H |
-0.436 |
|
|
|
| 9 |
H |
-0.377 |
|
|
|
| 10 |
H |
-0.362 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.701 |
1.367 |
0.277 |
2.200 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.551 |
1.429 |
-0.517 |
| y |
1.429 |
-31.673 |
-0.465 |
| z |
-0.517 |
-0.465 |
-32.490 |
|
| Traceless |
| | x | y | z |
| x |
-1.469 |
1.429 |
-0.517 |
| y |
1.429 |
1.348 |
-0.465 |
| z |
-0.517 |
-0.465 |
0.122 |
|
| Polar |
| 3z2-r2 | 0.244 |
| x2-y2 | -1.878 |
| xy | 1.429 |
| xz | -0.517 |
| yz | -0.465 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.710 |
-0.541 |
-0.122 |
| y |
-0.541 |
8.451 |
0.066 |
| z |
-0.122 |
0.066 |
7.310 |
<r2> (average value of r
2) Å
2
| <r2> |
103.927 |
| (<r2>)1/2 |
10.194 |