Vibrational Frequencies calculated at mPW1PW91/6-311G**
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' |
3274 |
3132 |
0.63 |
|
|
|
2 |
A' |
3263 |
3122 |
0.74 |
|
|
|
3 |
A' |
3223 |
3084 |
4.53 |
|
|
|
4 |
A' |
3144 |
3008 |
15.78 |
|
|
|
5 |
A' |
3052 |
2920 |
31.67 |
|
|
|
6 |
A' |
1618 |
1548 |
3.73 |
|
|
|
7 |
A' |
1504 |
1438 |
13.91 |
|
|
|
8 |
A' |
1474 |
1410 |
3.07 |
|
|
|
9 |
A' |
1432 |
1370 |
6.30 |
|
|
|
10 |
A' |
1410 |
1349 |
0.17 |
|
|
|
11 |
A' |
1261 |
1207 |
3.02 |
|
|
|
12 |
A' |
1188 |
1137 |
2.33 |
|
|
|
13 |
A' |
1109 |
1061 |
4.41 |
|
|
|
14 |
A' |
1013 |
969 |
9.51 |
|
|
|
15 |
A' |
956 |
915 |
2.90 |
|
|
|
16 |
A' |
882 |
844 |
18.26 |
|
|
|
17 |
A' |
853 |
816 |
8.66 |
|
|
|
18 |
A' |
674 |
645 |
0.40 |
|
|
|
19 |
A' |
552 |
528 |
0.34 |
|
|
|
20 |
A' |
322 |
308 |
0.99 |
|
|
|
21 |
A" |
3111 |
2976 |
18.27 |
|
|
|
22 |
A" |
1486 |
1422 |
7.91 |
|
|
|
23 |
A" |
1060 |
1014 |
2.88 |
|
|
|
24 |
A" |
896 |
858 |
0.02 |
|
|
|
25 |
A" |
775 |
742 |
83.62 |
|
|
|
26 |
A" |
691 |
661 |
4.03 |
|
|
|
27 |
A" |
606 |
579 |
14.19 |
|
|
|
28 |
A" |
464 |
444 |
0.03 |
|
|
|
29 |
A" |
235 |
225 |
4.00 |
|
|
|
30 |
A" |
112 |
107 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20820.1 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 19918.6 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 mPW1PW91/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.101 |
|
|
|
2 |
C |
-0.070 |
|
|
|
3 |
C |
-0.118 |
|
|
|
4 |
C |
-0.291 |
|
|
|
5 |
H |
0.149 |
|
|
|
6 |
C |
-0.300 |
|
|
|
7 |
S |
0.273 |
|
|
|
8 |
H |
0.123 |
|
|
|
9 |
H |
0.137 |
|
|
|
10 |
H |
0.137 |
|
|
|
11 |
C |
-0.276 |
|
|
|
12 |
H |
0.137 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.336 |
0.883 |
0.000 |
0.945 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.571 |
1.495 |
0.000 |
y |
1.495 |
-40.330 |
0.000 |
z |
0.000 |
0.000 |
-46.500 |
|
Traceless |
| x | y | z |
x |
4.844 |
1.495 |
0.000 |
y |
1.495 |
2.205 |
0.000 |
z |
0.000 |
0.000 |
-7.049 |
|
Polar |
3z2-r2 | -14.098 |
x2-y2 | 1.759 |
xy | 1.495 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.684 |
-0.500 |
0.000 |
y |
-0.500 |
13.001 |
0.000 |
z |
0.000 |
0.000 |
5.484 |
<r2> (average value of r
2) Å
2
<r2> |
186.492 |
(<r2>)1/2 |
13.656 |