Vibrational Frequencies calculated at PBE1PBE/6-311G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3228 |
3094 |
9.99 |
282.28 |
0.04 |
0.07 |
| 2 |
A1 |
3124 |
2995 |
39.53 |
157.08 |
0.14 |
0.25 |
| 3 |
A1 |
1653 |
1584 |
0.15 |
33.96 |
0.06 |
0.11 |
| 4 |
A1 |
1197 |
1148 |
5.94 |
20.16 |
0.15 |
0.27 |
| 5 |
A1 |
1044 |
1001 |
1.70 |
10.44 |
0.67 |
0.80 |
| 6 |
A1 |
968 |
928 |
5.46 |
9.76 |
0.30 |
0.46 |
| 7 |
A1 |
893 |
856 |
0.03 |
5.18 |
0.68 |
0.81 |
| 8 |
A1 |
820 |
786 |
85.95 |
4.98 |
0.09 |
0.17 |
| 9 |
A1 |
391 |
375 |
5.67 |
9.96 |
0.62 |
0.76 |
| 10 |
A2 |
3192 |
3060 |
0.00 |
176.83 |
0.75 |
0.86 |
| 11 |
A2 |
1306 |
1252 |
0.00 |
7.56 |
0.75 |
0.86 |
| 12 |
A2 |
1208 |
1158 |
0.00 |
9.95 |
0.75 |
0.86 |
| 13 |
A2 |
975 |
935 |
0.00 |
0.29 |
0.75 |
0.86 |
| 14 |
A2 |
933 |
894 |
0.00 |
0.77 |
0.75 |
0.86 |
| 15 |
A2 |
793 |
760 |
0.00 |
2.49 |
0.75 |
0.86 |
| 16 |
A2 |
340 |
326 |
0.00 |
2.17 |
0.75 |
0.86 |
| 17 |
B1 |
3224 |
3091 |
50.29 |
69.96 |
0.75 |
0.86 |
| 18 |
B1 |
1625 |
1558 |
9.44 |
1.69 |
0.75 |
0.86 |
| 19 |
B1 |
1221 |
1170 |
1.42 |
1.83 |
0.75 |
0.86 |
| 20 |
B1 |
1110 |
1064 |
0.43 |
0.13 |
0.75 |
0.86 |
| 21 |
B1 |
1017 |
975 |
0.00 |
7.03 |
0.75 |
0.86 |
| 22 |
B1 |
721 |
692 |
50.50 |
3.91 |
0.75 |
0.86 |
| 23 |
B2 |
3194 |
3061 |
37.08 |
46.46 |
0.75 |
0.86 |
| 24 |
B2 |
3117 |
2987 |
17.58 |
129.13 |
0.75 |
0.86 |
| 25 |
B2 |
1307 |
1253 |
40.62 |
0.01 |
0.75 |
0.86 |
| 26 |
B2 |
1169 |
1120 |
6.07 |
0.63 |
0.75 |
0.86 |
| 27 |
B2 |
967 |
927 |
2.39 |
1.11 |
0.75 |
0.86 |
| 28 |
B2 |
938 |
899 |
8.62 |
0.49 |
0.75 |
0.86 |
| 29 |
B2 |
845 |
810 |
13.24 |
1.10 |
0.75 |
0.86 |
| 30 |
B2 |
492 |
471 |
5.67 |
5.24 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 21505.4 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 20612.9 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 PBE1PBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.286 |
|
|
|
| 2 |
C |
-0.286 |
|
|
|
| 3 |
H |
0.224 |
|
|
|
| 4 |
H |
0.224 |
|
|
|
| 5 |
C |
-0.160 |
|
|
|
| 6 |
C |
-0.160 |
|
|
|
| 7 |
C |
-0.160 |
|
|
|
| 8 |
C |
-0.160 |
|
|
|
| 9 |
H |
0.191 |
|
|
|
| 10 |
H |
0.191 |
|
|
|
| 11 |
H |
0.191 |
|
|
|
| 12 |
H |
0.191 |
|
|
|
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 |
-0.046 |
0.046 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.323 |
0.000 |
0.000 |
| y |
0.000 |
-32.688 |
0.000 |
| z |
0.000 |
0.000 |
-36.070 |
|
| Traceless |
| | x | y | z |
| x |
-0.944 |
0.000 |
0.000 |
| y |
0.000 |
3.009 |
0.000 |
| z |
0.000 |
0.000 |
-2.065 |
|
| Polar |
| 3z2-r2 | -4.129 |
| x2-y2 | -2.635 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.976 |
0.000 |
0.000 |
| y |
0.000 |
9.617 |
0.000 |
| z |
0.000 |
0.000 |
6.333 |
<r2> (average value of r
2) Å
2
| <r2> |
118.109 |
| (<r2>)1/2 |
10.868 |