Vibrational Frequencies calculated at HF/STO-3G
| 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' |
3769 |
3078 |
0.78 |
|
|
|
| 2 |
A' |
3736 |
3050 |
14.34 |
|
|
|
| 3 |
A' |
3692 |
3014 |
39.03 |
|
|
|
| 4 |
A' |
3569 |
2914 |
0.42 |
|
|
|
| 5 |
A' |
2059 |
1681 |
7.49 |
|
|
|
| 6 |
A' |
1812 |
1479 |
1.91 |
|
|
|
| 7 |
A' |
1721 |
1405 |
0.74 |
|
|
|
| 8 |
A' |
1583 |
1293 |
49.41 |
|
|
|
| 9 |
A' |
1433 |
1170 |
0.28 |
|
|
|
| 10 |
A' |
1273 |
1040 |
1.31 |
|
|
|
| 11 |
A' |
1096 |
895 |
8.81 |
|
|
|
| 12 |
A' |
901 |
736 |
35.82 |
|
|
|
| 13 |
A' |
638 |
521 |
0.47 |
|
|
|
| 14 |
A' |
241 |
197 |
2.04 |
|
|
|
| 15 |
A" |
3732 |
3048 |
0.01 |
|
|
|
| 16 |
A" |
1810 |
1478 |
4.66 |
|
|
|
| 17 |
A" |
1277 |
1043 |
0.14 |
|
|
|
| 18 |
A" |
1158 |
946 |
1.16 |
|
|
|
| 19 |
A" |
837 |
683 |
14.24 |
|
|
|
| 20 |
A" |
458 |
374 |
2.47 |
|
|
|
| 21 |
A" |
124 |
101 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18459.2 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 15071.9 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.028 |
|
|
|
| 2 |
C |
-0.036 |
|
|
|
| 3 |
C |
-0.186 |
|
|
|
| 4 |
Cl |
-0.162 |
|
|
|
| 5 |
H |
0.097 |
|
|
|
| 6 |
H |
0.079 |
|
|
|
| 7 |
H |
0.085 |
|
|
|
| 8 |
H |
0.075 |
|
|
|
| 9 |
H |
0.075 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.255 |
0.863 |
0.000 |
2.414 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.376 |
0.444 |
0.000 |
| y |
0.444 |
-27.697 |
0.000 |
| z |
0.000 |
0.000 |
-30.292 |
|
| Traceless |
| | x | y | z |
| x |
-1.381 |
0.444 |
0.000 |
| y |
0.444 |
2.637 |
0.000 |
| z |
0.000 |
0.000 |
-1.256 |
|
| Polar |
| 3z2-r2 | -2.512 |
| x2-y2 | -2.679 |
| xy | 0.444 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.163 |
0.047 |
0.000 |
| y |
0.047 |
2.984 |
0.000 |
| z |
0.000 |
0.000 |
1.202 |
<r2> (average value of r
2) Å
2
| <r2> |
119.693 |
| (<r2>)1/2 |
10.940 |