Vibrational Frequencies calculated at HF/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' |
3296 |
2975 |
3.48 |
75.22 |
0.10 |
0.18 |
| 2 |
A' |
1630 |
1471 |
10.99 |
12.33 |
0.75 |
0.86 |
| 3 |
A' |
1470 |
1327 |
7.88 |
3.89 |
0.67 |
0.80 |
| 4 |
A' |
1094 |
988 |
8.78 |
4.63 |
0.42 |
0.59 |
| 5 |
A' |
878 |
793 |
46.07 |
38.48 |
0.56 |
0.72 |
| 6 |
A' |
785 |
708 |
109.68 |
2.51 |
0.09 |
0.17 |
| 7 |
A' |
580 |
524 |
20.38 |
14.10 |
0.11 |
0.20 |
| 8 |
A' |
405 |
366 |
1.56 |
14.31 |
0.18 |
0.30 |
| 9 |
A' |
329 |
297 |
0.89 |
5.80 |
0.73 |
0.84 |
| 10 |
A' |
261 |
236 |
0.09 |
3.66 |
0.65 |
0.79 |
| 11 |
A' |
168 |
152 |
0.76 |
0.69 |
0.69 |
0.81 |
| 12 |
A" |
3365 |
3037 |
1.77 |
55.81 |
0.75 |
0.86 |
| 13 |
A" |
1395 |
1259 |
10.13 |
8.53 |
0.75 |
0.86 |
| 14 |
A" |
1072 |
968 |
49.39 |
2.44 |
0.75 |
0.86 |
| 15 |
A" |
779 |
703 |
82.21 |
15.08 |
0.75 |
0.86 |
| 16 |
A" |
362 |
326 |
0.90 |
2.86 |
0.75 |
0.86 |
| 17 |
A" |
267 |
241 |
1.30 |
2.36 |
0.75 |
0.86 |
| 18 |
A" |
118 |
106 |
1.83 |
1.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9127.3 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 8238.3 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.397 |
|
|
|
| 2 |
C |
-0.470 |
|
|
|
| 3 |
Cl |
-0.011 |
|
|
|
| 4 |
Cl |
0.071 |
|
|
|
| 5 |
Cl |
0.093 |
|
|
|
| 6 |
Cl |
0.093 |
|
|
|
| 7 |
H |
0.310 |
|
|
|
| 8 |
H |
0.310 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.960 |
1.510 |
0.000 |
1.789 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-64.880 |
-3.394 |
0.000 |
| y |
-3.394 |
-64.197 |
0.000 |
| z |
0.000 |
0.000 |
-63.333 |
|
| Traceless |
| | x | y | z |
| x |
-1.115 |
-3.394 |
0.000 |
| y |
-3.394 |
-0.090 |
0.000 |
| z |
0.000 |
0.000 |
1.205 |
|
| Polar |
| 3z2-r2 | 2.411 |
| x2-y2 | -0.683 |
| xy | -3.394 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.223 |
1.193 |
0.000 |
| y |
1.193 |
9.436 |
0.000 |
| z |
0.000 |
0.000 |
7.964 |
<r2> (average value of r
2) Å
2
| <r2> |
344.063 |
| (<r2>)1/2 |
18.549 |