Vibrational Frequencies calculated at B3LYP/cc-pVDZ
| 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 |
3248 |
3150 |
16.92 |
|
|
|
| 2 |
A1 |
3145 |
3051 |
0.91 |
|
|
|
| 3 |
A1 |
3137 |
3043 |
17.17 |
|
|
|
| 4 |
A1 |
1501 |
1456 |
1.89 |
|
|
|
| 5 |
A1 |
1265 |
1227 |
1.28 |
|
|
|
| 6 |
A1 |
1036 |
1005 |
0.01 |
|
|
|
| 7 |
A1 |
426 |
413 |
0.06 |
|
|
|
| 8 |
A2 |
780 |
757 |
0.00 |
|
|
|
| 9 |
A2 |
551 |
534 |
0.00 |
|
|
|
| 10 |
B1 |
1012 |
982 |
14.18 |
|
|
|
| 11 |
B1 |
803 |
779 |
57.48 |
|
|
|
| 12 |
B1 |
532 |
516 |
11.29 |
|
|
|
| 13 |
B2 |
3245 |
3148 |
4.63 |
|
|
|
| 14 |
B2 |
3138 |
3044 |
6.54 |
|
|
|
| 15 |
B2 |
1505 |
1460 |
0.37 |
|
|
|
| 16 |
B2 |
1404 |
1362 |
5.35 |
|
|
|
| 17 |
B2 |
1214 |
1177 |
0.27 |
|
|
|
| 18 |
B2 |
928 |
900 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14434.4 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 14001.4 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 B3LYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.080 |
|
|
|
| 2 |
H |
-0.017 |
|
|
|
| 3 |
C |
0.012 |
|
|
|
| 4 |
C |
0.012 |
|
|
|
| 5 |
H |
0.022 |
|
|
|
| 6 |
H |
0.022 |
|
|
|
| 7 |
H |
0.014 |
|
|
|
| 8 |
H |
0.014 |
|
|
|
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 |
0.079 |
0.079 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.713 |
0.000 |
0.000 |
| y |
0.000 |
-17.965 |
0.000 |
| z |
0.000 |
0.000 |
-17.803 |
|
| Traceless |
| | x | y | z |
| x |
-3.829 |
0.000 |
0.000 |
| y |
0.000 |
1.793 |
0.000 |
| z |
0.000 |
0.000 |
2.035 |
|
| Polar |
| 3z2-r2 | 4.070 |
| x2-y2 | -3.748 |
| 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 |
2.220 |
0.000 |
0.000 |
| y |
0.000 |
7.827 |
0.000 |
| z |
0.000 |
0.000 |
4.874 |
<r2> (average value of r
2) Å
2
| <r2> |
50.540 |
| (<r2>)1/2 |
7.109 |