Vibrational Frequencies calculated at B3PW91/3-21G
| 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' |
3538 |
3400 |
2.27 |
|
|
|
| 2 |
A' |
3157 |
3034 |
6.07 |
|
|
|
| 3 |
A' |
3026 |
2909 |
27.93 |
|
|
|
| 4 |
A' |
1584 |
1522 |
2.34 |
|
|
|
| 5 |
A' |
1530 |
1471 |
7.56 |
|
|
|
| 6 |
A' |
1470 |
1413 |
0.92 |
|
|
|
| 7 |
A' |
1303 |
1253 |
0.58 |
|
|
|
| 8 |
A' |
1249 |
1201 |
47.81 |
|
|
|
| 9 |
A' |
1036 |
996 |
6.63 |
|
|
|
| 10 |
A' |
1005 |
966 |
68.58 |
|
|
|
| 11 |
A' |
709 |
682 |
82.80 |
|
|
|
| 12 |
A' |
368 |
354 |
2.21 |
|
|
|
| 13 |
A' |
239 |
230 |
14.22 |
|
|
|
| 14 |
A" |
3235 |
3110 |
3.12 |
|
|
|
| 15 |
A" |
3067 |
2948 |
44.37 |
|
|
|
| 16 |
A" |
1337 |
1285 |
0.67 |
|
|
|
| 17 |
A" |
1200 |
1154 |
0.34 |
|
|
|
| 18 |
A" |
1045 |
1005 |
1.89 |
|
|
|
| 19 |
A" |
832 |
800 |
0.81 |
|
|
|
| 20 |
A" |
240 |
231 |
154.14 |
|
|
|
| 21 |
A" |
120 |
115 |
20.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15645.5 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 15038.4 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.175 |
|
|
|
| 2 |
C |
-0.584 |
|
|
|
| 3 |
Cl |
-0.054 |
|
|
|
| 4 |
O |
-0.562 |
|
|
|
| 5 |
H |
0.219 |
|
|
|
| 6 |
H |
0.219 |
|
|
|
| 7 |
H |
0.289 |
|
|
|
| 8 |
H |
0.289 |
|
|
|
| 9 |
H |
0.360 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.471 |
-0.911 |
0.000 |
2.634 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.329 |
-4.950 |
0.000 |
| y |
-4.950 |
-30.276 |
0.000 |
| z |
0.000 |
0.000 |
-31.293 |
|
| Traceless |
| | x | y | z |
| x |
-1.545 |
-4.950 |
0.000 |
| y |
-4.950 |
1.536 |
0.000 |
| z |
0.000 |
0.000 |
0.009 |
|
| Polar |
| 3z2-r2 | 0.018 |
| x2-y2 | -2.054 |
| xy | -4.950 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.854 |
0.522 |
0.000 |
| y |
0.522 |
4.027 |
0.000 |
| z |
0.000 |
0.000 |
3.355 |
<r2> (average value of r
2) Å
2
| <r2> |
142.589 |
| (<r2>)1/2 |
11.941 |