Vibrational Frequencies calculated at HF/SDD
| 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' |
4071 |
3665 |
46.48 |
|
|
|
| 2 |
A' |
3342 |
3009 |
20.40 |
|
|
|
| 3 |
A' |
3248 |
2925 |
46.36 |
|
|
|
| 4 |
A' |
1680 |
1512 |
2.25 |
|
|
|
| 5 |
A' |
1643 |
1479 |
9.38 |
|
|
|
| 6 |
A' |
1580 |
1422 |
2.14 |
|
|
|
| 7 |
A' |
1419 |
1278 |
11.75 |
|
|
|
| 8 |
A' |
1315 |
1184 |
62.06 |
|
|
|
| 9 |
A' |
1136 |
1023 |
138.08 |
|
|
|
| 10 |
A' |
1096 |
987 |
2.86 |
|
|
|
| 11 |
A' |
737 |
664 |
130.26 |
|
|
|
| 12 |
A' |
393 |
354 |
1.02 |
|
|
|
| 13 |
A' |
262 |
236 |
16.18 |
|
|
|
| 14 |
A" |
3432 |
3090 |
14.87 |
|
|
|
| 15 |
A" |
3303 |
2974 |
53.01 |
|
|
|
| 16 |
A" |
1427 |
1285 |
0.02 |
|
|
|
| 17 |
A" |
1309 |
1178 |
3.30 |
|
|
|
| 18 |
A" |
1146 |
1032 |
1.52 |
|
|
|
| 19 |
A" |
891 |
802 |
0.47 |
|
|
|
| 20 |
A" |
261 |
235 |
239.09 |
|
|
|
| 21 |
A" |
133 |
120 |
19.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16910.8 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 15226.5 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.057 |
|
|
|
| 2 |
C |
-0.391 |
|
|
|
| 3 |
Cl |
-0.169 |
|
|
|
| 4 |
O |
-0.648 |
|
|
|
| 5 |
H |
0.183 |
|
|
|
| 6 |
H |
0.183 |
|
|
|
| 7 |
H |
0.248 |
|
|
|
| 8 |
H |
0.248 |
|
|
|
| 9 |
H |
0.405 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.483 |
-1.226 |
0.000 |
2.770 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.082 |
-5.911 |
0.000 |
| y |
-5.911 |
-30.471 |
0.000 |
| z |
0.000 |
0.000 |
-31.473 |
|
| Traceless |
| | x | y | z |
| x |
-3.110 |
-5.911 |
0.000 |
| y |
-5.911 |
2.307 |
0.000 |
| z |
0.000 |
0.000 |
0.803 |
|
| Polar |
| 3z2-r2 | 1.606 |
| x2-y2 | -3.611 |
| xy | -5.911 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.608 |
0.663 |
0.000 |
| y |
0.663 |
3.847 |
0.000 |
| z |
0.000 |
0.000 |
3.195 |
<r2> (average value of r
2) Å
2
| <r2> |
142.901 |
| (<r2>)1/2 |
11.954 |