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 |
3160 |
3100 |
2.57 |
|
|
|
| 2 |
A |
3152 |
3093 |
34.18 |
|
|
|
| 3 |
A |
3141 |
3083 |
1.31 |
|
|
|
| 4 |
A |
3050 |
2993 |
24.01 |
|
|
|
| 5 |
A |
1601 |
1571 |
3.88 |
|
|
|
| 6 |
A |
1434 |
1407 |
2.95 |
|
|
|
| 7 |
A |
1298 |
1274 |
2.86 |
|
|
|
| 8 |
A |
1196 |
1174 |
1.86 |
|
|
|
| 9 |
A |
1092 |
1071 |
2.06 |
|
|
|
| 10 |
A |
1018 |
999 |
2.22 |
|
|
|
| 11 |
A |
952 |
934 |
3.93 |
|
|
|
| 12 |
A |
887 |
870 |
4.26 |
|
|
|
| 13 |
A |
786 |
772 |
0.63 |
|
|
|
| 14 |
A |
715 |
702 |
61.28 |
|
|
|
| 15 |
A |
410 |
403 |
6.20 |
|
|
|
| 16 |
A |
3146 |
3087 |
11.86 |
|
|
|
| 17 |
A |
3122 |
3064 |
5.82 |
|
|
|
| 18 |
A |
1293 |
1269 |
22.88 |
|
|
|
| 19 |
A |
1182 |
1160 |
0.09 |
|
|
|
| 20 |
A |
1048 |
1029 |
7.19 |
|
|
|
| 21 |
A |
1026 |
1006 |
0.34 |
|
|
|
| 22 |
A |
1003 |
985 |
5.22 |
|
|
|
| 23 |
A |
948 |
930 |
0.55 |
|
|
|
| 24 |
A |
867 |
850 |
8.42 |
|
|
|
| 25 |
A |
809 |
794 |
13.13 |
|
|
|
| 26 |
A |
781 |
767 |
24.71 |
|
|
|
| 27 |
A |
447 |
439 |
1.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19781.3 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 19411.4 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.134 |
|
|
|
| 2 |
C |
-0.134 |
|
|
|
| 3 |
C |
-0.175 |
|
|
|
| 4 |
C |
-0.175 |
|
|
|
| 5 |
C |
-0.371 |
|
|
|
| 6 |
H |
0.146 |
|
|
|
| 7 |
H |
0.146 |
|
|
|
| 8 |
H |
0.171 |
|
|
|
| 9 |
H |
0.171 |
|
|
|
| 10 |
H |
0.182 |
|
|
|
| 11 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.152 |
-0.427 |
0.000 |
0.453 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.781 |
0.866 |
0.000 |
| y |
0.866 |
-27.792 |
0.000 |
| z |
0.000 |
0.000 |
-29.353 |
|
| Traceless |
| | x | y | z |
| x |
-2.209 |
0.866 |
0.000 |
| y |
0.866 |
2.276 |
0.000 |
| z |
0.000 |
0.000 |
-0.067 |
|
| Polar |
| 3z2-r2 | -0.133 |
| x2-y2 | -2.990 |
| xy | 0.866 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.387 |
-0.395 |
0.000 |
| y |
-0.395 |
7.820 |
0.000 |
| z |
0.000 |
0.000 |
7.122 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |