Vibrational Frequencies calculated at LSDA/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 |
3143 |
3096 |
0.31 |
|
|
|
| 2 |
A |
3079 |
3032 |
19.13 |
|
|
|
| 3 |
A |
3070 |
3024 |
3.41 |
|
|
|
| 4 |
A |
3066 |
3020 |
2.00 |
|
|
|
| 5 |
A |
3066 |
3020 |
16.47 |
|
|
|
| 6 |
A |
2988 |
2943 |
9.06 |
|
|
|
| 7 |
A |
2985 |
2940 |
17.08 |
|
|
|
| 8 |
A |
2957 |
2912 |
27.36 |
|
|
|
| 9 |
A |
2049 |
2018 |
41.64 |
|
|
|
| 10 |
A |
1441 |
1420 |
13.21 |
|
|
|
| 11 |
A |
1428 |
1406 |
1.98 |
|
|
|
| 12 |
A |
1424 |
1403 |
14.16 |
|
|
|
| 13 |
A |
1406 |
1385 |
9.38 |
|
|
|
| 14 |
A |
1355 |
1334 |
11.16 |
|
|
|
| 15 |
A |
1307 |
1287 |
7.78 |
|
|
|
| 16 |
A |
1304 |
1285 |
1.11 |
|
|
|
| 17 |
A |
1224 |
1205 |
0.01 |
|
|
|
| 18 |
A |
1128 |
1111 |
5.04 |
|
|
|
| 19 |
A |
1065 |
1049 |
1.00 |
|
|
|
| 20 |
A |
1050 |
1034 |
2.82 |
|
|
|
| 21 |
A |
974 |
959 |
1.94 |
|
|
|
| 22 |
A |
972 |
958 |
0.01 |
|
|
|
| 23 |
A |
872 |
859 |
5.94 |
|
|
|
| 24 |
A |
864 |
851 |
17.06 |
|
|
|
| 25 |
A |
826 |
814 |
66.93 |
|
|
|
| 26 |
A |
762 |
750 |
4.96 |
|
|
|
| 27 |
A |
627 |
617 |
3.91 |
|
|
|
| 28 |
A |
514 |
506 |
4.14 |
|
|
|
| 29 |
A |
356 |
351 |
5.24 |
|
|
|
| 30 |
A |
345 |
340 |
13.20 |
|
|
|
| 31 |
A |
248 |
244 |
0.11 |
|
|
|
| 32 |
A |
149 |
147 |
0.62 |
|
|
|
| 33 |
A |
112 |
111 |
0.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24075.5 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 23714.4 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.492 |
|
|
|
| 2 |
C |
-0.687 |
|
|
|
| 3 |
C |
-0.572 |
|
|
|
| 4 |
C |
0.566 |
|
|
|
| 5 |
C |
-0.327 |
|
|
|
| 6 |
H |
0.194 |
|
|
|
| 7 |
H |
0.194 |
|
|
|
| 8 |
H |
0.198 |
|
|
|
| 9 |
H |
0.182 |
|
|
|
| 10 |
H |
0.198 |
|
|
|
| 11 |
H |
0.182 |
|
|
|
| 12 |
H |
0.182 |
|
|
|
| 13 |
H |
0.182 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.526 |
0.032 |
0.002 |
0.527 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.587 |
2.027 |
-0.002 |
| y |
2.027 |
-32.018 |
0.001 |
| z |
-0.002 |
0.001 |
-32.486 |
|
| Traceless |
| | x | y | z |
| x |
1.665 |
2.027 |
-0.002 |
| y |
2.027 |
-0.482 |
0.001 |
| z |
-0.002 |
0.001 |
-1.183 |
|
| Polar |
| 3z2-r2 | -2.366 |
| x2-y2 | 1.431 |
| xy | 2.027 |
| xz | -0.002 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.542 |
2.195 |
-0.000 |
| y |
2.195 |
8.873 |
-0.000 |
| z |
-0.000 |
-0.000 |
6.761 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |