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 |