Vibrational Frequencies calculated at PBEPBE/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 |
3484 |
3183 |
0.29 |
|
|
|
| 2 |
A |
3398 |
3105 |
2.02 |
|
|
|
| 3 |
A |
3387 |
3095 |
1.38 |
|
|
|
| 4 |
A |
3331 |
3043 |
20.01 |
|
|
|
| 5 |
A |
3269 |
2986 |
0.37 |
|
|
|
| 6 |
A |
1786 |
1632 |
1.48 |
|
|
|
| 7 |
A |
1574 |
1438 |
2.70 |
|
|
|
| 8 |
A |
1522 |
1390 |
3.95 |
|
|
|
| 9 |
A |
1372 |
1253 |
0.38 |
|
|
|
| 10 |
A |
1320 |
1206 |
22.55 |
|
|
|
| 11 |
A |
1262 |
1153 |
2.43 |
|
|
|
| 12 |
A |
1145 |
1046 |
0.29 |
|
|
|
| 13 |
A |
1063 |
971 |
7.52 |
|
|
|
| 14 |
A |
981 |
896 |
11.98 |
|
|
|
| 15 |
A |
966 |
883 |
20.56 |
|
|
|
| 16 |
A |
924 |
844 |
2.08 |
|
|
|
| 17 |
A |
812 |
741 |
35.05 |
|
|
|
| 18 |
A |
627 |
572 |
4.28 |
|
|
|
| 19 |
A |
403 |
369 |
0.64 |
|
|
|
| 20 |
A |
274 |
251 |
5.89 |
|
|
|
| 21 |
A |
102 |
94 |
0.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16501.0 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 15075.3 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 PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.155 |
|
|
|
| 2 |
C |
-0.073 |
|
|
|
| 3 |
C |
-0.113 |
|
|
|
| 4 |
Cl |
-0.163 |
|
|
|
| 5 |
H |
0.089 |
|
|
|
| 6 |
H |
0.093 |
|
|
|
| 7 |
H |
0.095 |
|
|
|
| 8 |
H |
0.115 |
|
|
|
| 9 |
H |
0.113 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.077 |
1.162 |
0.051 |
2.381 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.720 |
-1.333 |
-0.427 |
| y |
-1.333 |
-28.895 |
-0.447 |
| z |
-0.427 |
-0.447 |
-28.076 |
|
| Traceless |
| | x | y | z |
| x |
-2.234 |
-1.333 |
-0.427 |
| y |
-1.333 |
0.503 |
-0.447 |
| z |
-0.427 |
-0.447 |
1.731 |
|
| Polar |
| 3z2-r2 | 3.462 |
| x2-y2 | -1.825 |
| xy | -1.333 |
| xz | -0.427 |
| yz | -0.447 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.289 |
-0.132 |
-0.570 |
| y |
-0.132 |
2.074 |
-0.081 |
| z |
-0.570 |
-0.081 |
2.590 |
<r2> (average value of r
2) Å
2
| <r2> |
131.941 |
| (<r2>)1/2 |
11.487 |