Vibrational Frequencies calculated at B3LYP/3-21G
| 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' |
3141 |
3031 |
18.45 |
|
|
|
| 2 |
A' |
3119 |
3009 |
28.20 |
|
|
|
| 3 |
A' |
3092 |
2984 |
12.12 |
|
|
|
| 4 |
A' |
3046 |
2939 |
28.17 |
|
|
|
| 5 |
A' |
2458 |
2372 |
34.97 |
|
|
|
| 6 |
A' |
1569 |
1514 |
7.04 |
|
|
|
| 7 |
A' |
1563 |
1508 |
16.45 |
|
|
|
| 8 |
A' |
1471 |
1419 |
6.99 |
|
|
|
| 9 |
A' |
1308 |
1262 |
18.20 |
|
|
|
| 10 |
A' |
1219 |
1176 |
8.32 |
|
|
|
| 11 |
A' |
1134 |
1094 |
27.97 |
|
|
|
| 12 |
A' |
890 |
858 |
6.37 |
|
|
|
| 13 |
A' |
850 |
820 |
10.39 |
|
|
|
| 14 |
A' |
578 |
558 |
12.16 |
|
|
|
| 15 |
A' |
407 |
393 |
0.52 |
|
|
|
| 16 |
A' |
335 |
323 |
0.51 |
|
|
|
| 17 |
A' |
271 |
261 |
0.13 |
|
|
|
| 18 |
A" |
3137 |
3027 |
13.51 |
|
|
|
| 19 |
A" |
3098 |
2989 |
0.19 |
|
|
|
| 20 |
A" |
3041 |
2934 |
10.63 |
|
|
|
| 21 |
A" |
1552 |
1498 |
4.11 |
|
|
|
| 22 |
A" |
1548 |
1494 |
1.05 |
|
|
|
| 23 |
A" |
1456 |
1405 |
11.96 |
|
|
|
| 24 |
A" |
1370 |
1322 |
1.37 |
|
|
|
| 25 |
A" |
1143 |
1102 |
4.04 |
|
|
|
| 26 |
A" |
987 |
953 |
1.96 |
|
|
|
| 27 |
A" |
970 |
936 |
0.83 |
|
|
|
| 28 |
A" |
319 |
308 |
2.48 |
|
|
|
| 29 |
A" |
252 |
243 |
0.12 |
|
|
|
| 30 |
A" |
214 |
207 |
26.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22767.4 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 21968.3 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 B3LYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.464 |
|
|
0.122 |
| 2 |
S |
0.010 |
|
|
-0.392 |
| 3 |
H |
0.241 |
|
|
0.173 |
| 4 |
H |
0.067 |
|
|
0.217 |
| 5 |
C |
-0.527 |
|
|
-0.521 |
| 6 |
C |
-0.527 |
|
|
-0.521 |
| 7 |
H |
0.191 |
|
|
0.165 |
| 8 |
H |
0.191 |
|
|
0.165 |
| 9 |
H |
0.196 |
|
|
0.154 |
| 10 |
H |
0.213 |
|
|
0.142 |
| 11 |
H |
0.213 |
|
|
0.142 |
| 12 |
H |
0.196 |
|
|
0.154 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.917 |
1.136 |
0.000 |
2.228 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
1.945 |
1.159 |
0.000 |
2.264 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.420 |
-2.575 |
0.000 |
| y |
-2.575 |
-32.921 |
0.000 |
| z |
0.000 |
0.000 |
-35.310 |
|
| Traceless |
| | x | y | z |
| x |
-2.305 |
-2.575 |
0.000 |
| y |
-2.575 |
2.944 |
0.000 |
| z |
0.000 |
0.000 |
-0.639 |
|
| Polar |
| 3z2-r2 | -1.279 |
| x2-y2 | -3.499 |
| xy | -2.575 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.878 |
0.910 |
0.000 |
| y |
0.910 |
7.711 |
0.000 |
| z |
0.000 |
0.000 |
5.743 |
<r2> (average value of r
2) Å
2
| <r2> |
128.901 |
| (<r2>)1/2 |
11.353 |