Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
| 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 |
3155 |
3133 |
10.06 |
|
|
|
| 2 |
A |
3076 |
3055 |
4.88 |
|
|
|
| 3 |
A |
3066 |
3045 |
11.79 |
|
|
|
| 4 |
A |
3062 |
3041 |
10.07 |
|
|
|
| 5 |
A |
3044 |
3023 |
14.55 |
|
|
|
| 6 |
A |
3019 |
2998 |
2.02 |
|
|
|
| 7 |
A |
2972 |
2951 |
12.95 |
|
|
|
| 8 |
A |
1653 |
1642 |
2.73 |
|
|
|
| 9 |
A |
1440 |
1430 |
1.89 |
|
|
|
| 10 |
A |
1433 |
1423 |
9.48 |
|
|
|
| 11 |
A |
1406 |
1397 |
8.68 |
|
|
|
| 12 |
A |
1353 |
1344 |
7.87 |
|
|
|
| 13 |
A |
1289 |
1280 |
2.17 |
|
|
|
| 14 |
A |
1272 |
1263 |
1.66 |
|
|
|
| 15 |
A |
1204 |
1196 |
14.55 |
|
|
|
| 16 |
A |
1158 |
1150 |
12.81 |
|
|
|
| 17 |
A |
1075 |
1067 |
2.97 |
|
|
|
| 18 |
A |
1003 |
996 |
33.12 |
|
|
|
| 19 |
A |
989 |
982 |
9.12 |
|
|
|
| 20 |
A |
948 |
942 |
6.50 |
|
|
|
| 21 |
A |
916 |
910 |
35.34 |
|
|
|
| 22 |
A |
848 |
842 |
7.93 |
|
|
|
| 23 |
A |
695 |
691 |
32.73 |
|
|
|
| 24 |
A |
608 |
604 |
15.48 |
|
|
|
| 25 |
A |
444 |
441 |
6.68 |
|
|
|
| 26 |
A |
307 |
305 |
1.31 |
|
|
|
| 27 |
A |
292 |
290 |
1.68 |
|
|
|
| 28 |
A |
269 |
268 |
5.35 |
|
|
|
| 29 |
A |
239 |
237 |
0.24 |
|
|
|
| 30 |
A |
103 |
103 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21169.8 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 21023.7 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.114 |
|
|
|
| 2 |
C |
-0.059 |
|
|
|
| 3 |
H |
0.103 |
|
|
|
| 4 |
C |
-0.238 |
|
|
|
| 5 |
H |
0.106 |
|
|
|
| 6 |
C |
-0.019 |
|
|
|
| 7 |
H |
0.104 |
|
|
|
| 8 |
H |
0.109 |
|
|
|
| 9 |
H |
0.099 |
|
|
|
| 10 |
C |
-0.255 |
|
|
|
| 11 |
H |
0.108 |
|
|
|
| 12 |
Cl |
-0.173 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.498 |
1.447 |
-0.285 |
2.102 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.827 |
-2.053 |
-0.043 |
| y |
-2.053 |
-39.471 |
-0.213 |
| z |
-0.043 |
-0.213 |
-36.820 |
|
| Traceless |
| | x | y | z |
| x |
-0.682 |
-2.053 |
-0.043 |
| y |
-2.053 |
-1.647 |
-0.213 |
| z |
-0.043 |
-0.213 |
2.329 |
|
| Polar |
| 3z2-r2 | 4.657 |
| x2-y2 | 0.644 |
| xy | -2.053 |
| xz | -0.043 |
| yz | -0.213 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.845 |
-0.299 |
-0.516 |
| y |
-0.299 |
8.599 |
0.039 |
| z |
-0.516 |
0.039 |
7.714 |
<r2> (average value of r
2) Å
2
| <r2> |
175.364 |
| (<r2>)1/2 |
13.243 |