Vibrational Frequencies calculated at mPW1PW91/cc-pVTZ
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' |
3218 |
3087 |
9.65 |
|
|
|
2 |
A' |
3185 |
3055 |
6.05 |
|
|
|
3 |
A' |
3133 |
3005 |
13.54 |
|
|
|
4 |
A' |
3044 |
2920 |
23.20 |
|
|
|
5 |
A' |
1721 |
1651 |
14.68 |
|
|
|
6 |
A' |
1487 |
1426 |
10.88 |
|
|
|
7 |
A' |
1413 |
1355 |
1.86 |
|
|
|
8 |
A' |
1323 |
1269 |
2.07 |
|
|
|
9 |
A' |
1273 |
1221 |
17.02 |
|
|
|
10 |
A' |
1124 |
1078 |
0.32 |
|
|
|
11 |
A' |
974 |
934 |
39.63 |
|
|
|
12 |
A' |
816 |
783 |
34.31 |
|
|
|
13 |
A' |
428 |
411 |
4.47 |
|
|
|
14 |
A' |
255 |
245 |
0.74 |
|
|
|
15 |
A" |
3099 |
2972 |
13.34 |
|
|
|
16 |
A" |
1477 |
1416 |
7.75 |
|
|
|
17 |
A" |
1068 |
1025 |
0.69 |
|
|
|
18 |
A" |
970 |
931 |
48.44 |
|
|
|
19 |
A" |
793 |
761 |
0.46 |
|
|
|
20 |
A" |
238 |
228 |
0.30 |
|
|
|
21 |
A" |
205 |
196 |
1.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15621.7 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 14984.4 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 mPW1PW91/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.086 |
|
|
|
2 |
C |
-0.095 |
|
|
|
3 |
C |
-0.224 |
|
|
|
4 |
Cl |
-0.111 |
|
|
|
5 |
H |
0.121 |
|
|
|
6 |
H |
0.120 |
|
|
|
7 |
H |
0.086 |
|
|
|
8 |
H |
0.095 |
|
|
|
9 |
H |
0.095 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.982 |
0.028 |
0.000 |
1.982 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.906 |
-0.103 |
0.000 |
y |
-0.103 |
-29.566 |
0.000 |
z |
0.000 |
0.000 |
-32.982 |
|
Traceless |
| x | y | z |
x |
0.368 |
-0.103 |
0.000 |
y |
-0.103 |
2.379 |
0.000 |
z |
0.000 |
0.000 |
-2.746 |
|
Polar |
3z2-r2 | -5.493 |
x2-y2 | -1.341 |
xy | -0.103 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.450 |
-0.918 |
0.000 |
y |
-0.918 |
6.420 |
0.000 |
z |
0.000 |
0.000 |
4.727 |
<r2> (average value of r
2) Å
2
<r2> |
142.345 |
(<r2>)1/2 |
11.931 |