Vibrational Frequencies calculated at HF/CEP-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 |
A1 |
3354 |
3023 |
31.55 |
78.69 |
0.74 |
0.85 |
| 2 |
A1 |
3240 |
2921 |
40.66 |
330.64 |
0.01 |
0.02 |
| 3 |
A1 |
1623 |
1463 |
3.11 |
25.03 |
0.75 |
0.86 |
| 4 |
A1 |
1576 |
1421 |
3.19 |
0.76 |
0.56 |
0.72 |
| 5 |
A1 |
1305 |
1176 |
56.30 |
5.03 |
0.33 |
0.49 |
| 6 |
A1 |
993 |
895 |
10.91 |
14.25 |
0.74 |
0.85 |
| 7 |
A1 |
560 |
505 |
31.37 |
29.92 |
0.05 |
0.10 |
| 8 |
A1 |
377 |
340 |
1.25 |
6.60 |
0.42 |
0.59 |
| 9 |
A1 |
260 |
235 |
1.69 |
7.58 |
0.68 |
0.81 |
| 10 |
A2 |
3325 |
2997 |
0.00 |
9.22 |
0.75 |
0.86 |
| 11 |
A2 |
1618 |
1458 |
0.00 |
28.04 |
0.75 |
0.86 |
| 12 |
A2 |
1136 |
1024 |
0.00 |
6.96 |
0.75 |
0.86 |
| 13 |
A2 |
293 |
264 |
0.00 |
2.80 |
0.75 |
0.86 |
| 14 |
A2 |
271 |
244 |
0.00 |
0.04 |
0.75 |
0.86 |
| 15 |
B1 |
3333 |
3005 |
60.89 |
152.70 |
0.75 |
0.86 |
| 16 |
B1 |
1634 |
1473 |
13.82 |
0.10 |
0.75 |
0.86 |
| 17 |
B1 |
1257 |
1133 |
137.74 |
3.72 |
0.75 |
0.86 |
| 18 |
B1 |
679 |
612 |
162.19 |
28.54 |
0.75 |
0.86 |
| 19 |
B1 |
377 |
340 |
3.24 |
6.39 |
0.75 |
0.86 |
| 20 |
B1 |
303 |
274 |
0.03 |
0.00 |
0.75 |
0.86 |
| 21 |
B2 |
3350 |
3020 |
20.03 |
51.18 |
0.75 |
0.86 |
| 22 |
B2 |
3236 |
2917 |
15.33 |
0.01 |
0.75 |
0.86 |
| 23 |
B2 |
1610 |
1451 |
6.63 |
0.11 |
0.75 |
0.86 |
| 24 |
B2 |
1560 |
1406 |
8.99 |
2.97 |
0.75 |
0.86 |
| 25 |
B2 |
1335 |
1203 |
7.70 |
0.90 |
0.75 |
0.86 |
| 26 |
B2 |
1052 |
949 |
0.90 |
2.77 |
0.75 |
0.86 |
| 27 |
B2 |
399 |
359 |
6.42 |
3.26 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 20027.7 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 18053.0 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 HF/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.340 |
|
|
|
| 2 |
Cl |
-0.057 |
|
|
|
| 3 |
Cl |
-0.057 |
|
|
|
| 4 |
C |
-0.209 |
|
|
|
| 5 |
C |
-0.209 |
|
|
|
| 6 |
H |
0.174 |
|
|
|
| 7 |
H |
0.174 |
|
|
|
| 8 |
H |
0.131 |
|
|
|
| 9 |
H |
0.131 |
|
|
|
| 10 |
H |
0.131 |
|
|
|
| 11 |
H |
0.131 |
|
|
|
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 |
3.528 |
3.528 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.819 |
0.000 |
0.000 |
| y |
0.000 |
-41.919 |
0.000 |
| z |
0.000 |
0.000 |
-43.503 |
|
| Traceless |
| | x | y | z |
| x |
-6.108 |
0.000 |
0.000 |
| y |
0.000 |
4.242 |
0.000 |
| z |
0.000 |
0.000 |
1.866 |
|
| Polar |
| 3z2-r2 | 3.732 |
| x2-y2 | -6.900 |
| 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 |
9.067 |
0.000 |
0.000 |
| y |
0.000 |
5.346 |
0.000 |
| z |
0.000 |
0.000 |
6.953 |
<r2> (average value of r
2) Å
2
| <r2> |
126.295 |
| (<r2>)1/2 |
11.238 |