Vibrational Frequencies calculated at B1B95/6-31+G**
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 |
3164 |
3027 |
4.27 |
|
|
|
2 |
A |
3157 |
3020 |
0.19 |
|
|
|
3 |
A |
3143 |
3007 |
6.69 |
|
|
|
4 |
A |
3086 |
2953 |
24.25 |
|
|
|
5 |
A |
3075 |
2941 |
13.44 |
|
|
|
6 |
A |
3070 |
2937 |
3.72 |
|
|
|
7 |
A |
1843 |
1763 |
254.84 |
|
|
|
8 |
A |
1490 |
1425 |
3.32 |
|
|
|
9 |
A |
1440 |
1377 |
5.45 |
|
|
|
10 |
A |
1438 |
1375 |
17.33 |
|
|
|
11 |
A |
1304 |
1248 |
16.27 |
|
|
|
12 |
A |
1297 |
1241 |
10.42 |
|
|
|
13 |
A |
1232 |
1178 |
33.42 |
|
|
|
14 |
A |
1225 |
1172 |
1.04 |
|
|
|
15 |
A |
1165 |
1114 |
14.66 |
|
|
|
16 |
A |
1154 |
1104 |
32.59 |
|
|
|
17 |
A |
1098 |
1050 |
3.22 |
|
|
|
18 |
A |
1008 |
965 |
8.50 |
|
|
|
19 |
A |
977 |
934 |
0.64 |
|
|
|
20 |
A |
875 |
837 |
7.06 |
|
|
|
21 |
A |
834 |
798 |
2.03 |
|
|
|
22 |
A |
803 |
768 |
0.57 |
|
|
|
23 |
A |
736 |
704 |
6.44 |
|
|
|
24 |
A |
689 |
660 |
0.78 |
|
|
|
25 |
A |
558 |
534 |
4.49 |
|
|
|
26 |
A |
488 |
467 |
5.06 |
|
|
|
27 |
A |
447 |
427 |
5.95 |
|
|
|
28 |
A |
424 |
406 |
3.28 |
|
|
|
29 |
A |
192 |
184 |
2.37 |
|
|
|
30 |
A |
70 |
67 |
12.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20741.4 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 19841.3 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 B1B95/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.146 |
|
|
|
2 |
C |
-0.196 |
|
|
|
3 |
H |
0.197 |
|
|
|
4 |
H |
0.211 |
|
|
|
5 |
C |
-0.486 |
|
|
|
6 |
H |
0.204 |
|
|
|
7 |
H |
0.201 |
|
|
|
8 |
C |
-0.377 |
|
|
|
9 |
S |
0.056 |
|
|
|
10 |
H |
0.222 |
|
|
|
11 |
O |
-0.399 |
|
|
|
12 |
H |
0.222 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.374 |
1.371 |
0.467 |
1.997 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-54.640 |
1.032 |
0.337 |
y |
1.032 |
-38.400 |
-0.073 |
z |
0.337 |
-0.073 |
-42.275 |
|
Traceless |
| x | y | z |
x |
-14.303 |
1.032 |
0.337 |
y |
1.032 |
10.057 |
-0.073 |
z |
0.337 |
-0.073 |
4.245 |
|
Polar |
3z2-r2 | 8.491 |
x2-y2 | -16.240 |
xy | 1.032 |
xz | 0.337 |
yz | -0.073 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.992 |
0.059 |
-0.080 |
y |
0.059 |
9.948 |
-0.061 |
z |
-0.080 |
-0.061 |
7.583 |
<r2> (average value of r
2) Å
2
<r2> |
184.628 |
(<r2>)1/2 |
13.588 |