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 |
3192 |
3127 |
14.25 |
|
|
|
| 2 |
A |
3097 |
3034 |
1.20 |
|
|
|
| 3 |
A |
3087 |
3024 |
9.33 |
|
|
|
| 4 |
A |
2948 |
2889 |
18.70 |
|
|
|
| 5 |
A |
1713 |
1679 |
0.57 |
|
|
|
| 6 |
A |
1448 |
1419 |
14.97 |
|
|
|
| 7 |
A |
1425 |
1397 |
0.23 |
|
|
|
| 8 |
A |
1295 |
1269 |
0.09 |
|
|
|
| 9 |
A |
1245 |
1219 |
0.13 |
|
|
|
| 10 |
A |
1085 |
1063 |
0.05 |
|
|
|
| 11 |
A |
1009 |
989 |
8.78 |
|
|
|
| 12 |
A |
938 |
919 |
51.15 |
|
|
|
| 13 |
A |
911 |
892 |
9.64 |
|
|
|
| 14 |
A |
681 |
667 |
11.28 |
|
|
|
| 15 |
A |
376 |
368 |
0.58 |
|
|
|
| 16 |
A |
295 |
289 |
0.16 |
|
|
|
| 17 |
A |
88 |
86 |
0.04 |
|
|
|
| 18 |
A |
3192 |
3127 |
17.51 |
|
|
|
| 19 |
A |
3097 |
3034 |
5.91 |
|
|
|
| 20 |
A |
3087 |
3024 |
19.77 |
|
|
|
| 21 |
A |
3001 |
2940 |
12.45 |
|
|
|
| 22 |
A |
1698 |
1663 |
24.08 |
|
|
|
| 23 |
A |
1429 |
1400 |
8.18 |
|
|
|
| 24 |
A |
1302 |
1276 |
0.77 |
|
|
|
| 25 |
A |
1287 |
1261 |
1.36 |
|
|
|
| 26 |
A |
1172 |
1148 |
5.08 |
|
|
|
| 27 |
A |
1010 |
990 |
13.05 |
|
|
|
| 28 |
A |
987 |
967 |
6.09 |
|
|
|
| 29 |
A |
937 |
918 |
52.80 |
|
|
|
| 30 |
A |
891 |
873 |
17.98 |
|
|
|
| 31 |
A |
613 |
600 |
15.38 |
|
|
|
| 32 |
A |
455 |
446 |
2.61 |
|
|
|
| 33 |
A |
101 |
99 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24545.3 cm
-1
Scaled (by 0.9797) Zero Point Vibrational Energy (zpe) 24047.1 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 |
-0.447 |
|
|
|
| 2 |
C |
-0.043 |
|
|
|
| 3 |
C |
-0.043 |
|
|
|
| 4 |
C |
-0.356 |
|
|
|
| 5 |
C |
-0.356 |
|
|
|
| 6 |
H |
0.174 |
|
|
|
| 7 |
H |
0.174 |
|
|
|
| 8 |
H |
0.153 |
|
|
|
| 9 |
H |
0.153 |
|
|
|
| 10 |
H |
0.151 |
|
|
|
| 11 |
H |
0.151 |
|
|
|
| 12 |
H |
0.145 |
|
|
|
| 13 |
H |
0.145 |
|
|
|
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 |
0.069 |
0.069 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.597 |
0.931 |
0.000 |
| y |
0.931 |
-31.438 |
0.000 |
| z |
0.000 |
0.000 |
-31.923 |
|
| Traceless |
| | x | y | z |
| x |
1.083 |
0.931 |
0.000 |
| y |
0.931 |
-0.178 |
0.000 |
| z |
0.000 |
0.000 |
-0.905 |
|
| Polar |
| 3z2-r2 | -1.810 |
| x2-y2 | 0.841 |
| xy | 0.931 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.827 |
3.178 |
0.000 |
| y |
3.178 |
10.111 |
0.000 |
| z |
0.000 |
0.000 |
5.462 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |