Vibrational Frequencies calculated at PBEPBE/aug-cc-pVDZ
| 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' |
3229 |
3210 |
0.25 |
|
|
|
| 2 |
A' |
3215 |
3195 |
0.59 |
|
|
|
| 3 |
A' |
3191 |
3172 |
1.71 |
|
|
|
| 4 |
A' |
1552 |
1543 |
18.34 |
|
|
|
| 5 |
A' |
1473 |
1464 |
59.68 |
|
|
|
| 6 |
A' |
1359 |
1351 |
10.81 |
|
|
|
| 7 |
A' |
1191 |
1184 |
2.88 |
|
|
|
| 8 |
A' |
1160 |
1153 |
58.37 |
|
|
|
| 9 |
A' |
1110 |
1103 |
3.61 |
|
|
|
| 10 |
A' |
1045 |
1038 |
14.56 |
|
|
|
| 11 |
A' |
991 |
985 |
26.10 |
|
|
|
| 12 |
A' |
898 |
893 |
24.14 |
|
|
|
| 13 |
A' |
862 |
857 |
1.14 |
|
|
|
| 14 |
A' |
483 |
480 |
5.18 |
|
|
|
| 15 |
A' |
301 |
300 |
0.64 |
|
|
|
| 16 |
A" |
816 |
811 |
0.13 |
|
|
|
| 17 |
A" |
754 |
749 |
25.06 |
|
|
|
| 18 |
A" |
688 |
683 |
56.87 |
|
|
|
| 19 |
A" |
598 |
595 |
3.52 |
|
|
|
| 20 |
A" |
592 |
589 |
6.73 |
|
|
|
| 21 |
A" |
214 |
213 |
1.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12861.7 cm
-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 12783.3 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.340 |
|
|
|
| 2 |
C |
1.204 |
|
|
|
| 3 |
C |
1.037 |
|
|
|
| 4 |
C |
0.074 |
|
|
|
| 5 |
O |
-0.388 |
|
|
|
| 6 |
Cl |
-0.197 |
|
|
|
| 7 |
H |
-0.443 |
|
|
|
| 8 |
H |
-0.479 |
|
|
|
| 9 |
H |
-0.469 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.167 |
-1.076 |
0.000 |
1.588 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.175 |
-0.108 |
0.000 |
| y |
-0.108 |
-36.815 |
0.000 |
| z |
0.000 |
0.000 |
-43.699 |
|
| Traceless |
| | x | y | z |
| x |
1.082 |
-0.108 |
0.000 |
| y |
-0.108 |
4.622 |
0.000 |
| z |
0.000 |
0.000 |
-5.704 |
|
| Polar |
| 3z2-r2 | -11.408 |
| x2-y2 | -2.360 |
| xy | -0.108 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.013 |
-1.294 |
0.000 |
| y |
-1.294 |
12.751 |
0.000 |
| z |
0.000 |
0.000 |
6.424 |
<r2> (average value of r
2) Å
2
| <r2> |
182.317 |
| (<r2>)1/2 |
13.502 |