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' |
3294 |
3156 |
1.18 |
125.84 |
0.19 |
0.32 |
| 2 |
A' |
3256 |
3120 |
0.06 |
109.78 |
0.25 |
0.40 |
| 3 |
A' |
3249 |
3114 |
3.23 |
95.27 |
0.49 |
0.66 |
| 4 |
A' |
1550 |
1486 |
26.88 |
3.78 |
0.02 |
0.04 |
| 5 |
A' |
1467 |
1406 |
24.28 |
43.87 |
0.18 |
0.30 |
| 6 |
A' |
1367 |
1310 |
1.76 |
2.22 |
0.75 |
0.86 |
| 7 |
A' |
1258 |
1205 |
12.45 |
2.67 |
0.21 |
0.34 |
| 8 |
A' |
1161 |
1113 |
5.88 |
5.98 |
0.40 |
0.57 |
| 9 |
A' |
1071 |
1026 |
5.98 |
14.67 |
0.14 |
0.25 |
| 10 |
A' |
894 |
856 |
0.39 |
2.95 |
0.10 |
0.18 |
| 11 |
A' |
883 |
846 |
53.87 |
18.12 |
0.06 |
0.12 |
| 12 |
A' |
770 |
738 |
0.25 |
3.35 |
0.73 |
0.84 |
| 13 |
A' |
624 |
598 |
0.72 |
8.65 |
0.23 |
0.38 |
| 14 |
A" |
916 |
877 |
1.22 |
0.30 |
0.75 |
0.86 |
| 15 |
A" |
816 |
782 |
47.25 |
0.04 |
0.75 |
0.86 |
| 16 |
A" |
732 |
702 |
22.91 |
0.12 |
0.75 |
0.86 |
| 17 |
A" |
623 |
597 |
17.26 |
0.22 |
0.75 |
0.86 |
| 18 |
A" |
476 |
456 |
0.00 |
0.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12203.5 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 11694.6 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.379 |
|
|
|
| 2 |
C |
0.023 |
|
|
|
| 3 |
C |
0.398 |
|
|
|
| 4 |
N |
-0.308 |
|
|
|
| 5 |
C |
0.486 |
|
|
|
| 6 |
H |
-0.265 |
|
|
|
| 7 |
H |
-0.420 |
|
|
|
| 8 |
H |
-0.293 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.004 |
1.199 |
0.000 |
1.564 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.864 |
-3.437 |
0.000 |
| y |
-3.437 |
-37.739 |
0.000 |
| z |
0.000 |
0.000 |
-38.497 |
|
| Traceless |
| | x | y | z |
| x |
7.254 |
-3.437 |
0.000 |
| y |
-3.437 |
-3.059 |
0.000 |
| z |
0.000 |
0.000 |
-4.195 |
|
| Polar |
| 3z2-r2 | -8.391 |
| x2-y2 | 6.876 |
| xy | -3.437 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.662 |
-0.042 |
0.000 |
| y |
-0.042 |
10.364 |
0.000 |
| z |
0.000 |
0.000 |
5.905 |
<r2> (average value of r
2) Å
2
| <r2> |
106.337 |
| (<r2>)1/2 |
10.312 |