Vibrational Frequencies calculated at PBE1PBE/3-21G
| 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 |
3265 |
3136 |
3.45 |
|
|
|
| 2 |
A |
3145 |
3021 |
6.64 |
|
|
|
| 3 |
A |
3090 |
2968 |
9.58 |
|
|
|
| 4 |
A |
3021 |
2901 |
11.49 |
|
|
|
| 5 |
A |
1545 |
1484 |
5.72 |
|
|
|
| 6 |
A |
1528 |
1467 |
13.46 |
|
|
|
| 7 |
A |
1461 |
1404 |
13.44 |
|
|
|
| 8 |
A |
1325 |
1273 |
35.69 |
|
|
|
| 9 |
A |
1129 |
1085 |
3.79 |
|
|
|
| 10 |
A |
1072 |
1030 |
28.31 |
|
|
|
| 11 |
A |
1041 |
1000 |
3.61 |
|
|
|
| 12 |
A |
730 |
701 |
28.72 |
|
|
|
| 13 |
A |
364 |
349 |
5.94 |
|
|
|
| 14 |
A |
277 |
266 |
44.26 |
|
|
|
| 15 |
A |
123 |
118 |
5.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11558.7 cm
-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 11101.0 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.326 |
|
|
|
| 2 |
C |
-0.682 |
|
|
|
| 3 |
Cl |
0.014 |
|
|
|
| 4 |
H |
0.259 |
|
|
|
| 5 |
H |
0.250 |
|
|
|
| 6 |
H |
0.241 |
|
|
|
| 7 |
H |
0.245 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.598 |
0.374 |
0.210 |
1.654 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.667 |
0.243 |
0.057 |
| y |
0.243 |
-24.501 |
0.310 |
| z |
0.057 |
0.310 |
-26.751 |
|
| Traceless |
| | x | y | z |
| x |
0.959 |
0.243 |
0.057 |
| y |
0.243 |
1.207 |
0.310 |
| z |
0.057 |
0.310 |
-2.167 |
|
| Polar |
| 3z2-r2 | -4.334 |
| x2-y2 | -0.165 |
| xy | 0.243 |
| xz | 0.057 |
| yz | 0.310 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.763 |
0.432 |
0.005 |
| y |
0.432 |
3.885 |
0.010 |
| z |
0.005 |
0.010 |
2.775 |
<r2> (average value of r
2) Å
2
| <r2> |
75.818 |
| (<r2>)1/2 |
8.707 |