Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
| 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' |
3173 |
3029 |
5.10 |
|
|
|
| 2 |
A' |
3148 |
3005 |
18.23 |
|
|
|
| 3 |
A' |
3066 |
2927 |
18.11 |
|
|
|
| 4 |
A' |
3062 |
2924 |
11.66 |
|
|
|
| 5 |
A' |
3060 |
2922 |
43.88 |
|
|
|
| 6 |
A' |
1505 |
1437 |
2.07 |
|
|
|
| 7 |
A' |
1488 |
1420 |
0.01 |
|
|
|
| 8 |
A' |
1482 |
1415 |
12.39 |
|
|
|
| 9 |
A' |
1411 |
1347 |
2.67 |
|
|
|
| 10 |
A' |
1355 |
1294 |
2.60 |
|
|
|
| 11 |
A' |
1298 |
1239 |
30.21 |
|
|
|
| 12 |
A' |
1098 |
1049 |
2.56 |
|
|
|
| 13 |
A' |
1011 |
965 |
1.40 |
|
|
|
| 14 |
A' |
967 |
923 |
7.22 |
|
|
|
| 15 |
A' |
755 |
721 |
0.90 |
|
|
|
| 16 |
A' |
700 |
668 |
0.82 |
|
|
|
| 17 |
A' |
346 |
331 |
0.84 |
|
|
|
| 18 |
A' |
194 |
185 |
0.76 |
|
|
|
| 19 |
A" |
3156 |
3013 |
14.73 |
|
|
|
| 20 |
A" |
3150 |
3007 |
16.39 |
|
|
|
| 21 |
A" |
3111 |
2970 |
8.61 |
|
|
|
| 22 |
A" |
1494 |
1426 |
7.82 |
|
|
|
| 23 |
A" |
1468 |
1402 |
6.59 |
|
|
|
| 24 |
A" |
1267 |
1210 |
0.05 |
|
|
|
| 25 |
A" |
1048 |
1001 |
0.09 |
|
|
|
| 26 |
A" |
971 |
927 |
3.26 |
|
|
|
| 27 |
A" |
791 |
755 |
3.67 |
|
|
|
| 28 |
A" |
243 |
232 |
0.20 |
|
|
|
| 29 |
A" |
175 |
168 |
0.29 |
|
|
|
| 30 |
A" |
80 |
76 |
0.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23036.3 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 21992.7 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 mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.456 |
|
|
|
| 2 |
H |
0.148 |
|
|
|
| 3 |
H |
0.161 |
|
|
|
| 4 |
H |
0.161 |
|
|
|
| 5 |
C |
-0.244 |
|
|
|
| 6 |
H |
0.149 |
|
|
|
| 7 |
H |
0.149 |
|
|
|
| 8 |
S |
-0.105 |
|
|
|
| 9 |
C |
-0.465 |
|
|
|
| 10 |
H |
0.163 |
|
|
|
| 11 |
H |
0.163 |
|
|
|
| 12 |
H |
0.175 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.032 |
-1.349 |
0.000 |
1.699 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.907 |
-2.109 |
0.000 |
| y |
-2.109 |
-32.898 |
0.000 |
| z |
0.000 |
0.000 |
-34.448 |
|
| Traceless |
| | x | y | z |
| x |
2.765 |
-2.109 |
0.000 |
| y |
-2.109 |
-0.220 |
0.000 |
| z |
0.000 |
0.000 |
-2.545 |
|
| Polar |
| 3z2-r2 | -5.090 |
| x2-y2 | 1.990 |
| xy | -2.109 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.640 |
-1.218 |
0.000 |
| y |
-1.218 |
8.117 |
0.000 |
| z |
0.000 |
0.000 |
6.282 |
<r2> (average value of r
2) Å
2
| <r2> |
137.260 |
| (<r2>)1/2 |
11.716 |