Vibrational Frequencies calculated at HF/LANL2DZ
| 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' |
3324 |
2992 |
49.92 |
|
|
|
| 2 |
A' |
3294 |
2964 |
20.00 |
|
|
|
| 3 |
A' |
3210 |
2888 |
33.68 |
|
|
|
| 4 |
A' |
1649 |
1484 |
6.57 |
|
|
|
| 5 |
A' |
1641 |
1477 |
2.96 |
|
|
|
| 6 |
A' |
1578 |
1420 |
8.06 |
|
|
|
| 7 |
A' |
1451 |
1306 |
56.15 |
|
|
|
| 8 |
A' |
1193 |
1073 |
3.12 |
|
|
|
| 9 |
A' |
1070 |
963 |
22.08 |
|
|
|
| 10 |
A' |
632 |
569 |
57.46 |
|
|
|
| 11 |
A' |
346 |
312 |
5.79 |
|
|
|
| 12 |
A" |
3405 |
3064 |
27.95 |
|
|
|
| 13 |
A" |
3322 |
2989 |
26.94 |
|
|
|
| 14 |
A" |
1633 |
1469 |
10.14 |
|
|
|
| 15 |
A" |
1389 |
1250 |
1.39 |
|
|
|
| 16 |
A" |
1177 |
1059 |
0.39 |
|
|
|
| 17 |
A" |
872 |
785 |
4.42 |
|
|
|
| 18 |
A" |
273 |
246 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15728.8 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 14154.3 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/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.487 |
|
|
|
| 2 |
C |
-0.365 |
|
|
|
| 3 |
H |
0.176 |
|
|
|
| 4 |
H |
0.199 |
|
|
|
| 5 |
H |
0.199 |
|
|
|
| 6 |
Cl |
-0.173 |
|
|
|
| 7 |
H |
0.225 |
|
|
|
| 8 |
H |
0.225 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.861 |
1.359 |
0.000 |
3.167 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.895 |
-0.811 |
0.000 |
| y |
-0.811 |
-25.176 |
0.000 |
| z |
0.000 |
0.000 |
-25.463 |
|
| Traceless |
| | x | y | z |
| x |
-4.575 |
-0.811 |
0.000 |
| y |
-0.811 |
2.503 |
0.000 |
| z |
0.000 |
0.000 |
2.072 |
|
| Polar |
| 3z2-r2 | 4.145 |
| x2-y2 | -4.719 |
| xy | -0.811 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.488 |
0.997 |
0.000 |
| y |
0.997 |
3.665 |
0.000 |
| z |
0.000 |
0.000 |
3.038 |
<r2> (average value of r
2) Å
2
| <r2> |
62.480 |
| (<r2>)1/2 |
7.904 |