Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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' |
3252 |
2944 |
48.44 |
|
|
|
| 2 |
A' |
3238 |
2932 |
0.19 |
|
|
|
| 3 |
A' |
3175 |
2875 |
22.70 |
|
|
|
| 4 |
A' |
1618 |
1466 |
1.73 |
|
|
|
| 5 |
A' |
1613 |
1461 |
0.98 |
|
|
|
| 6 |
A' |
1538 |
1393 |
3.03 |
|
|
|
| 7 |
A' |
1435 |
1299 |
49.97 |
|
|
|
| 8 |
A' |
1167 |
1057 |
1.42 |
|
|
|
| 9 |
A' |
1046 |
947 |
19.01 |
|
|
|
| 10 |
A' |
715 |
647 |
44.46 |
|
|
|
| 11 |
A' |
355 |
321 |
2.98 |
|
|
|
| 12 |
A" |
3308 |
2995 |
19.10 |
|
|
|
| 13 |
A" |
3262 |
2954 |
11.58 |
|
|
|
| 14 |
A" |
1603 |
1451 |
5.56 |
|
|
|
| 15 |
A" |
1378 |
1248 |
0.20 |
|
|
|
| 16 |
A" |
1169 |
1058 |
0.00 |
|
|
|
| 17 |
A" |
843 |
763 |
2.01 |
|
|
|
| 18 |
A" |
279 |
253 |
0.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15496.0 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 14031.7 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.406 |
|
|
|
| 2 |
C |
-0.205 |
|
|
|
| 3 |
H |
0.144 |
|
|
|
| 4 |
H |
0.157 |
|
|
|
| 5 |
H |
0.157 |
|
|
|
| 6 |
Cl |
-0.197 |
|
|
|
| 7 |
H |
0.175 |
|
|
|
| 8 |
H |
0.175 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.247 |
1.985 |
0.000 |
2.345 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.031 |
-0.428 |
0.000 |
| y |
-0.428 |
-25.708 |
0.000 |
| z |
0.000 |
0.000 |
-26.195 |
|
| Traceless |
| | x | y | z |
| x |
-1.079 |
-0.428 |
0.000 |
| y |
-0.428 |
0.905 |
0.000 |
| z |
0.000 |
0.000 |
0.174 |
|
| Polar |
| 3z2-r2 | 0.348 |
| x2-y2 | -1.323 |
| xy | -0.428 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.125 |
0.872 |
0.000 |
| y |
0.872 |
5.459 |
0.000 |
| z |
0.000 |
0.000 |
4.190 |
<r2> (average value of r
2) Å
2
| <r2> |
78.924 |
| (<r2>)1/2 |
8.884 |