Vibrational Frequencies calculated at HF/6-31G*
| 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' |
3493 |
3138 |
0.79 |
|
|
|
| 2 |
A' |
3465 |
3113 |
0.37 |
|
|
|
| 3 |
A' |
3445 |
3095 |
3.99 |
|
|
|
| 4 |
A' |
1783 |
1602 |
30.12 |
|
|
|
| 5 |
A' |
1679 |
1508 |
78.44 |
|
|
|
| 6 |
A' |
1542 |
1385 |
15.80 |
|
|
|
| 7 |
A' |
1373 |
1233 |
19.08 |
|
|
|
| 8 |
A' |
1318 |
1185 |
41.80 |
|
|
|
| 9 |
A' |
1239 |
1113 |
14.24 |
|
|
|
| 10 |
A' |
1191 |
1070 |
31.53 |
|
|
|
| 11 |
A' |
1101 |
989 |
19.09 |
|
|
|
| 12 |
A' |
1021 |
918 |
40.43 |
|
|
|
| 13 |
A' |
970 |
871 |
2.33 |
|
|
|
| 14 |
A' |
532 |
478 |
4.93 |
|
|
|
| 15 |
A' |
339 |
305 |
0.47 |
|
|
|
| 16 |
A" |
1007 |
905 |
0.20 |
|
|
|
| 17 |
A" |
933 |
838 |
17.62 |
|
|
|
| 18 |
A" |
853 |
766 |
61.27 |
|
|
|
| 19 |
A" |
705 |
633 |
5.37 |
|
|
|
| 20 |
A" |
657 |
591 |
10.27 |
|
|
|
| 21 |
A" |
252 |
227 |
2.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14448.1 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 12981.6 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 HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.205 |
|
|
|
| 2 |
C |
-0.256 |
|
|
|
| 3 |
C |
-0.266 |
|
|
|
| 4 |
C |
0.106 |
|
|
|
| 5 |
O |
-0.525 |
|
|
|
| 6 |
Cl |
0.051 |
|
|
|
| 7 |
H |
0.233 |
|
|
|
| 8 |
H |
0.224 |
|
|
|
| 9 |
H |
0.230 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.529 |
-1.436 |
0.000 |
2.098 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.807 |
-0.099 |
0.000 |
| y |
-0.099 |
-35.954 |
0.000 |
| z |
0.000 |
0.000 |
-43.292 |
|
| Traceless |
| | x | y | z |
| x |
0.816 |
-0.099 |
0.000 |
| y |
-0.099 |
5.096 |
0.000 |
| z |
0.000 |
0.000 |
-5.912 |
|
| Polar |
| 3z2-r2 | -11.824 |
| x2-y2 | -2.853 |
| xy | -0.099 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.738 |
-1.088 |
0.000 |
| y |
-1.088 |
9.128 |
0.000 |
| z |
0.000 |
0.000 |
3.201 |
<r2> (average value of r
2) Å
2
| <r2> |
177.380 |
| (<r2>)1/2 |
13.318 |