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' |
3577 |
3268 |
32.50 |
|
|
|
| 2 |
A' |
3279 |
2995 |
0.34 |
|
|
|
| 3 |
A' |
3154 |
2882 |
12.57 |
|
|
|
| 4 |
A' |
1635 |
1493 |
1.32 |
|
|
|
| 5 |
A' |
1586 |
1449 |
2.83 |
|
|
|
| 6 |
A' |
1556 |
1421 |
2.36 |
|
|
|
| 7 |
A' |
1376 |
1257 |
0.06 |
|
|
|
| 8 |
A' |
1284 |
1173 |
26.03 |
|
|
|
| 9 |
A' |
1101 |
1006 |
7.46 |
|
|
|
| 10 |
A' |
1042 |
952 |
3.51 |
|
|
|
| 11 |
A' |
838 |
766 |
35.91 |
|
|
|
| 12 |
A' |
368 |
336 |
0.60 |
|
|
|
| 13 |
A' |
231 |
211 |
8.29 |
|
|
|
| 14 |
A" |
3401 |
3107 |
0.14 |
|
|
|
| 15 |
A" |
3247 |
2966 |
15.79 |
|
|
|
| 16 |
A" |
1329 |
1214 |
0.09 |
|
|
|
| 17 |
A" |
1196 |
1092 |
2.77 |
|
|
|
| 18 |
A" |
1070 |
978 |
0.09 |
|
|
|
| 19 |
A" |
808 |
739 |
0.59 |
|
|
|
| 20 |
A" |
264 |
241 |
69.91 |
|
|
|
| 21 |
A" |
90 |
82 |
8.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16214.1 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 14813.2 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.066 |
|
|
|
| 2 |
C |
-0.111 |
|
|
|
| 3 |
Cl |
-0.159 |
|
|
|
| 4 |
O |
-0.223 |
|
|
|
| 5 |
H |
0.079 |
|
|
|
| 6 |
H |
0.079 |
|
|
|
| 7 |
H |
0.114 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.046 |
-0.674 |
0.000 |
2.155 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.529 |
-3.441 |
0.000 |
| y |
-3.441 |
-27.270 |
0.000 |
| z |
0.000 |
0.000 |
-28.777 |
|
| Traceless |
| | x | y | z |
| x |
-3.505 |
-3.441 |
0.000 |
| y |
-3.441 |
2.883 |
0.000 |
| z |
0.000 |
0.000 |
0.623 |
|
| Polar |
| 3z2-r2 | 1.245 |
| x2-y2 | -4.259 |
| xy | -3.441 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.340 |
0.156 |
0.000 |
| y |
0.156 |
2.193 |
0.000 |
| z |
0.000 |
0.000 |
1.686 |
<r2> (average value of r
2) Å
2
| <r2> |
144.381 |
| (<r2>)1/2 |
12.016 |