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' |
3152 |
3124 |
0.39 |
|
|
|
| 2 |
A' |
3106 |
3078 |
0.04 |
|
|
|
| 3 |
A' |
3070 |
3042 |
3.48 |
|
|
|
| 4 |
A' |
1491 |
1477 |
11.47 |
|
|
|
| 5 |
A' |
1280 |
1269 |
13.35 |
|
|
|
| 6 |
A' |
1262 |
1251 |
3.27 |
|
|
|
| 7 |
A' |
1140 |
1129 |
11.51 |
|
|
|
| 8 |
A' |
998 |
989 |
1.65 |
|
|
|
| 9 |
A' |
856 |
848 |
9.83 |
|
|
|
| 10 |
A' |
710 |
703 |
3.78 |
|
|
|
| 11 |
A' |
641 |
635 |
124.95 |
|
|
|
| 12 |
A' |
394 |
390 |
0.11 |
|
|
|
| 13 |
A' |
309 |
306 |
0.92 |
|
|
|
| 14 |
A' |
159 |
158 |
9.72 |
|
|
|
| 15 |
A' |
109 |
108 |
2.92 |
|
|
|
| 16 |
A" |
3148 |
3119 |
0.00 |
|
|
|
| 17 |
A" |
3071 |
3043 |
0.02 |
|
|
|
| 18 |
A" |
1467 |
1454 |
16.85 |
|
|
|
| 19 |
A" |
1367 |
1354 |
0.00 |
|
|
|
| 20 |
A" |
1253 |
1242 |
0.73 |
|
|
|
| 21 |
A" |
1135 |
1125 |
0.29 |
|
|
|
| 22 |
A" |
1101 |
1091 |
0.90 |
|
|
|
| 23 |
A" |
844 |
836 |
6.74 |
|
|
|
| 24 |
A" |
656 |
650 |
16.45 |
|
|
|
| 25 |
A" |
231 |
229 |
12.33 |
|
|
|
| 26 |
A" |
227 |
225 |
5.65 |
|
|
|
| 27 |
A" |
38 |
38 |
1.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16606.4 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 16455.3 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.388 |
|
|
|
| 2 |
C |
-0.544 |
|
|
|
| 3 |
C |
-0.544 |
|
|
|
| 4 |
Cl |
-0.006 |
|
|
|
| 5 |
Cl |
0.006 |
|
|
|
| 6 |
Cl |
0.006 |
|
|
|
| 7 |
H |
0.311 |
|
|
|
| 8 |
H |
0.298 |
|
|
|
| 9 |
H |
0.298 |
|
|
|
| 10 |
H |
0.282 |
|
|
|
| 11 |
H |
0.282 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.215 |
1.964 |
0.000 |
1.975 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-56.004 |
-2.761 |
0.000 |
| y |
-2.761 |
-65.839 |
0.000 |
| z |
0.000 |
0.000 |
-57.960 |
|
| Traceless |
| | x | y | z |
| x |
5.896 |
-2.761 |
0.000 |
| y |
-2.761 |
-8.857 |
0.000 |
| z |
0.000 |
0.000 |
2.962 |
|
| Polar |
| 3z2-r2 | 5.923 |
| x2-y2 | 9.835 |
| xy | -2.761 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.424 |
1.314 |
0.000 |
| y |
1.314 |
13.773 |
0.000 |
| z |
0.000 |
0.000 |
7.242 |
<r2> (average value of r
2) Å
2
| <r2> |
378.693 |
| (<r2>)1/2 |
19.460 |