Vibrational Frequencies calculated at HF/SDD
| 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' |
3454 |
3110 |
14.45 |
|
|
|
| 2 |
A' |
3381 |
3045 |
10.79 |
|
|
|
| 3 |
A' |
3300 |
2971 |
32.78 |
|
|
|
| 4 |
A' |
3201 |
2883 |
44.01 |
|
|
|
| 5 |
A' |
1842 |
1658 |
15.84 |
|
|
|
| 6 |
A' |
1640 |
1477 |
16.08 |
|
|
|
| 7 |
A' |
1576 |
1419 |
4.00 |
|
|
|
| 8 |
A' |
1442 |
1298 |
6.84 |
|
|
|
| 9 |
A' |
1380 |
1243 |
26.45 |
|
|
|
| 10 |
A' |
1212 |
1091 |
2.34 |
|
|
|
| 11 |
A' |
1039 |
935 |
18.35 |
|
|
|
| 12 |
A' |
796 |
717 |
57.87 |
|
|
|
| 13 |
A' |
431 |
388 |
9.85 |
|
|
|
| 14 |
A' |
271 |
244 |
0.81 |
|
|
|
| 15 |
A" |
3275 |
2949 |
37.10 |
|
|
|
| 16 |
A" |
1634 |
1471 |
12.80 |
|
|
|
| 17 |
A" |
1202 |
1083 |
0.94 |
|
|
|
| 18 |
A" |
1077 |
970 |
82.84 |
|
|
|
| 19 |
A" |
880 |
793 |
4.37 |
|
|
|
| 20 |
A" |
246 |
222 |
0.36 |
|
|
|
| 21 |
A" |
204 |
184 |
1.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16742.3 cm
-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 15074.8 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/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.348 |
|
|
|
| 2 |
C |
0.042 |
|
|
|
| 3 |
C |
-0.601 |
|
|
|
| 4 |
Cl |
-0.134 |
|
|
|
| 5 |
H |
0.240 |
|
|
|
| 6 |
H |
0.215 |
|
|
|
| 7 |
H |
0.188 |
|
|
|
| 8 |
H |
0.199 |
|
|
|
| 9 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.986 |
0.209 |
0.000 |
2.993 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.831 |
-0.482 |
0.000 |
| y |
-0.482 |
-29.616 |
0.000 |
| z |
0.000 |
0.000 |
-33.921 |
|
| Traceless |
| | x | y | z |
| x |
-1.063 |
-0.482 |
0.000 |
| y |
-0.482 |
3.760 |
0.000 |
| z |
0.000 |
0.000 |
-2.697 |
|
| Polar |
| 3z2-r2 | -5.395 |
| x2-y2 | -3.215 |
| xy | -0.482 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.959 |
-0.835 |
0.000 |
| y |
-0.835 |
5.063 |
0.000 |
| z |
0.000 |
0.000 |
3.106 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |