Vibrational Frequencies calculated at HF/CEP-121G
| 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' |
3354 |
3061 |
10.20 |
|
|
|
| 2 |
A' |
3290 |
3002 |
11.03 |
|
|
|
| 3 |
A' |
3176 |
2898 |
14.28 |
|
|
|
| 4 |
A' |
1614 |
1473 |
9.01 |
|
|
|
| 5 |
A' |
1569 |
1432 |
8.50 |
|
|
|
| 6 |
A' |
1417 |
1293 |
27.22 |
|
|
|
| 7 |
A' |
1203 |
1098 |
2.89 |
|
|
|
| 8 |
A' |
1076 |
982 |
13.04 |
|
|
|
| 9 |
A' |
653 |
596 |
24.78 |
|
|
|
| 10 |
A' |
415 |
379 |
9.09 |
|
|
|
| 11 |
A' |
282 |
257 |
2.23 |
|
|
|
| 12 |
A" |
3273 |
2987 |
15.47 |
|
|
|
| 13 |
A" |
1622 |
1480 |
3.86 |
|
|
|
| 14 |
A" |
1379 |
1258 |
69.07 |
|
|
|
| 15 |
A" |
1189 |
1085 |
47.21 |
|
|
|
| 16 |
A" |
712 |
649 |
157.75 |
|
|
|
| 17 |
A" |
331 |
302 |
0.78 |
|
|
|
| 18 |
A" |
271 |
247 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13413.2 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 12239.6 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-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.396 |
|
|
|
| 2 |
C |
-0.378 |
|
|
|
| 3 |
H |
0.242 |
|
|
|
| 4 |
Cl |
-0.009 |
|
|
|
| 5 |
Cl |
-0.009 |
|
|
|
| 6 |
H |
0.190 |
|
|
|
| 7 |
H |
0.180 |
|
|
|
| 8 |
H |
0.180 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.538 |
1.712 |
0.000 |
3.061 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.597 |
0.410 |
0.000 |
| y |
0.410 |
-36.309 |
0.000 |
| z |
0.000 |
0.000 |
-42.125 |
|
| Traceless |
| | x | y | z |
| x |
1.619 |
0.410 |
0.000 |
| y |
0.410 |
3.552 |
0.000 |
| z |
0.000 |
0.000 |
-5.172 |
|
| Polar |
| 3z2-r2 | -10.343 |
| x2-y2 | -1.289 |
| xy | 0.410 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.570 |
-0.721 |
0.000 |
| y |
-0.721 |
4.454 |
0.000 |
| z |
0.000 |
0.000 |
8.084 |
<r2> (average value of r
2) Å
2
| <r2> |
91.750 |
| (<r2>)1/2 |
9.579 |