Vibrational Frequencies calculated at PBEPBE/3-21G
| 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' |
3133 |
3105 |
1.55 |
|
|
|
| 2 |
A' |
3095 |
3067 |
0.75 |
|
|
|
| 3 |
A' |
3001 |
2973 |
1.36 |
|
|
|
| 4 |
A' |
1494 |
1480 |
10.73 |
|
|
|
| 5 |
A' |
1421 |
1408 |
21.62 |
|
|
|
| 6 |
A' |
1276 |
1265 |
17.98 |
|
|
|
| 7 |
A' |
1088 |
1078 |
8.33 |
|
|
|
| 8 |
A' |
981 |
972 |
27.57 |
|
|
|
| 9 |
A' |
589 |
584 |
17.09 |
|
|
|
| 10 |
A' |
376 |
373 |
7.25 |
|
|
|
| 11 |
A' |
243 |
241 |
1.41 |
|
|
|
| 12 |
A" |
3075 |
3047 |
2.50 |
|
|
|
| 13 |
A" |
1500 |
1487 |
4.26 |
|
|
|
| 14 |
A" |
1187 |
1176 |
49.71 |
|
|
|
| 15 |
A" |
1070 |
1060 |
41.64 |
|
|
|
| 16 |
A" |
614 |
608 |
137.52 |
|
|
|
| 17 |
A" |
310 |
308 |
1.53 |
|
|
|
| 18 |
A" |
275 |
272 |
0.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12363.7 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 12251.2 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.582 |
|
|
|
| 2 |
C |
-0.576 |
|
|
|
| 3 |
H |
0.320 |
|
|
|
| 4 |
Cl |
0.042 |
|
|
|
| 5 |
Cl |
0.042 |
|
|
|
| 6 |
H |
0.259 |
|
|
|
| 7 |
H |
0.248 |
|
|
|
| 8 |
H |
0.248 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.430 |
2.725 |
0.000 |
2.758 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.379 |
-0.044 |
0.000 |
| y |
-0.044 |
-36.696 |
0.000 |
| z |
0.000 |
0.000 |
-42.068 |
|
| Traceless |
| | x | y | z |
| x |
2.004 |
-0.044 |
0.000 |
| y |
-0.044 |
3.027 |
0.000 |
| z |
0.000 |
0.000 |
-5.031 |
|
| Polar |
| 3z2-r2 | -10.062 |
| x2-y2 | -0.682 |
| xy | -0.044 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.939 |
-0.580 |
0.000 |
| y |
-0.580 |
5.562 |
0.000 |
| z |
0.000 |
0.000 |
7.856 |
<r2> (average value of r
2) Å
2
| <r2> |
155.629 |
| (<r2>)1/2 |
12.475 |