Vibrational Frequencies calculated at HF/LANL2DZ
| 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' |
3433 |
3090 |
5.99 |
|
|
|
| 2 |
A' |
3389 |
3050 |
0.55 |
|
|
|
| 3 |
A' |
3342 |
3008 |
18.50 |
|
|
|
| 4 |
A' |
1645 |
1481 |
9.75 |
|
|
|
| 5 |
A' |
1483 |
1334 |
22.01 |
|
|
|
| 6 |
A' |
1396 |
1256 |
1.99 |
|
|
|
| 7 |
A' |
1332 |
1199 |
28.64 |
|
|
|
| 8 |
A' |
1145 |
1030 |
1.50 |
|
|
|
| 9 |
A' |
947 |
852 |
9.81 |
|
|
|
| 10 |
A' |
815 |
733 |
2.98 |
|
|
|
| 11 |
A' |
681 |
612 |
175.14 |
|
|
|
| 12 |
A' |
422 |
380 |
1.26 |
|
|
|
| 13 |
A' |
335 |
301 |
1.53 |
|
|
|
| 14 |
A' |
171 |
154 |
12.54 |
|
|
|
| 15 |
A' |
108 |
97 |
5.46 |
|
|
|
| 16 |
A" |
3429 |
3086 |
1.92 |
|
|
|
| 17 |
A" |
3341 |
3006 |
1.68 |
|
|
|
| 18 |
A" |
1627 |
1464 |
12.49 |
|
|
|
| 19 |
A" |
1535 |
1381 |
0.40 |
|
|
|
| 20 |
A" |
1444 |
1299 |
4.13 |
|
|
|
| 21 |
A" |
1271 |
1143 |
0.05 |
|
|
|
| 22 |
A" |
1231 |
1107 |
0.14 |
|
|
|
| 23 |
A" |
964 |
867 |
3.60 |
|
|
|
| 24 |
A" |
725 |
653 |
19.21 |
|
|
|
| 25 |
A" |
272 |
245 |
19.44 |
|
|
|
| 26 |
A" |
253 |
228 |
1.19 |
|
|
|
| 27 |
A" |
4 |
3 |
2.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18368.5 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 16529.8 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/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.179 |
|
|
|
| 2 |
C |
-0.397 |
|
|
|
| 3 |
C |
-0.397 |
|
|
|
| 4 |
Cl |
-0.124 |
|
|
|
| 5 |
Cl |
-0.098 |
|
|
|
| 6 |
Cl |
-0.098 |
|
|
|
| 7 |
H |
0.282 |
|
|
|
| 8 |
H |
0.270 |
|
|
|
| 9 |
H |
0.270 |
|
|
|
| 10 |
H |
0.237 |
|
|
|
| 11 |
H |
0.237 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.424 |
2.250 |
0.000 |
2.290 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-53.972 |
-3.874 |
0.000 |
| y |
-3.874 |
-67.557 |
0.000 |
| z |
0.000 |
0.000 |
-56.895 |
|
| Traceless |
| | x | y | z |
| x |
8.254 |
-3.874 |
0.000 |
| y |
-3.874 |
-12.123 |
0.000 |
| z |
0.000 |
0.000 |
3.869 |
|
| Polar |
| 3z2-r2 | 7.738 |
| x2-y2 | 13.585 |
| xy | -3.874 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.619 |
1.063 |
0.000 |
| y |
1.063 |
12.653 |
0.000 |
| z |
0.000 |
0.000 |
5.762 |
<r2> (average value of r
2) Å
2
| <r2> |
203.709 |
| (<r2>)1/2 |
14.273 |