Vibrational Frequencies calculated at LSDA/6-31G*
| 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 |
3093 |
3035 |
7.03 |
|
|
|
| 2 |
A |
3058 |
3001 |
5.84 |
|
|
|
| 3 |
A |
3040 |
2984 |
12.45 |
|
|
|
| 4 |
A |
2978 |
2923 |
5.59 |
|
|
|
| 5 |
A |
1494 |
1466 |
2.65 |
|
|
|
| 6 |
A |
1442 |
1415 |
8.30 |
|
|
|
| 7 |
A |
1421 |
1394 |
1.22 |
|
|
|
| 8 |
A |
1360 |
1335 |
4.78 |
|
|
|
| 9 |
A |
1154 |
1132 |
0.37 |
|
|
|
| 10 |
A |
1068 |
1048 |
0.49 |
|
|
|
| 11 |
A |
1019 |
1000 |
0.19 |
|
|
|
| 12 |
A |
872 |
856 |
23.76 |
|
|
|
| 13 |
A |
827 |
811 |
0.07 |
|
|
|
| 14 |
A |
545 |
535 |
2.25 |
|
|
|
| 15 |
A |
287 |
282 |
1.68 |
|
|
|
| 16 |
A |
185 |
182 |
0.02 |
|
|
|
| 17 |
A |
137 |
135 |
1.74 |
|
|
|
| 18 |
A |
3093 |
3035 |
16.22 |
|
|
|
| 19 |
A |
3056 |
2999 |
5.43 |
|
|
|
| 20 |
A |
3041 |
2984 |
12.39 |
|
|
|
| 21 |
A |
2978 |
2922 |
51.78 |
|
|
|
| 22 |
A |
2077 |
2038 |
9.74 |
|
|
|
| 23 |
A |
1452 |
1425 |
10.35 |
|
|
|
| 24 |
A |
1441 |
1414 |
8.91 |
|
|
|
| 25 |
A |
1360 |
1334 |
3.23 |
|
|
|
| 26 |
A |
1271 |
1248 |
18.79 |
|
|
|
| 27 |
A |
1098 |
1077 |
1.21 |
|
|
|
| 28 |
A |
1015 |
996 |
0.04 |
|
|
|
| 29 |
A |
959 |
941 |
24.35 |
|
|
|
| 30 |
A |
692 |
679 |
19.78 |
|
|
|
| 31 |
A |
565 |
555 |
12.79 |
|
|
|
| 32 |
A |
230 |
226 |
0.57 |
|
|
|
| 33 |
A |
163 |
160 |
1.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24236.0 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 23782.8 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.345 |
|
|
|
| 2 |
C |
-0.341 |
|
|
|
| 3 |
C |
-0.341 |
|
|
|
| 4 |
C |
-0.568 |
|
|
|
| 5 |
C |
-0.568 |
|
|
|
| 6 |
H |
0.172 |
|
|
|
| 7 |
H |
0.172 |
|
|
|
| 8 |
H |
0.188 |
|
|
|
| 9 |
H |
0.187 |
|
|
|
| 10 |
H |
0.190 |
|
|
|
| 11 |
H |
0.188 |
|
|
|
| 12 |
H |
0.187 |
|
|
|
| 13 |
H |
0.190 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.219 |
0.219 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.464 |
-0.292 |
0.000 |
| y |
-0.292 |
-27.279 |
0.000 |
| z |
0.000 |
0.000 |
-31.654 |
|
| Traceless |
| | x | y | z |
| x |
-1.998 |
-0.292 |
0.000 |
| y |
-0.292 |
4.281 |
0.000 |
| z |
0.000 |
0.000 |
-2.283 |
|
| Polar |
| 3z2-r2 | -4.566 |
| x2-y2 | -4.186 |
| xy | -0.292 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.959 |
-1.077 |
0.000 |
| y |
-1.077 |
13.564 |
0.000 |
| z |
0.000 |
0.000 |
5.848 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |