Vibrational Frequencies calculated at HF/CEP-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' |
4082 |
3679 |
42.10 |
|
|
|
2 |
A' |
3340 |
3010 |
30.23 |
|
|
|
3 |
A' |
3257 |
2936 |
54.78 |
|
|
|
4 |
A' |
1670 |
1505 |
1.30 |
|
|
|
5 |
A' |
1632 |
1471 |
9.14 |
|
|
|
6 |
A' |
1573 |
1418 |
2.01 |
|
|
|
7 |
A' |
1416 |
1276 |
16.93 |
|
|
|
8 |
A' |
1307 |
1178 |
65.57 |
|
|
|
9 |
A' |
1137 |
1025 |
134.42 |
|
|
|
10 |
A' |
1094 |
986 |
2.09 |
|
|
|
11 |
A' |
750 |
676 |
141.58 |
|
|
|
12 |
A' |
393 |
354 |
1.26 |
|
|
|
13 |
A' |
259 |
234 |
17.77 |
|
|
|
14 |
A" |
3435 |
3096 |
23.41 |
|
|
|
15 |
A" |
3319 |
2992 |
72.30 |
|
|
|
16 |
A" |
1412 |
1273 |
0.01 |
|
|
|
17 |
A" |
1299 |
1171 |
3.78 |
|
|
|
18 |
A" |
1144 |
1031 |
2.24 |
|
|
|
19 |
A" |
880 |
793 |
0.36 |
|
|
|
20 |
A" |
259 |
233 |
243.15 |
|
|
|
21 |
A" |
126 |
113 |
21.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16891.5 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 15226.0 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/CEP-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.010 |
|
|
|
2 |
C |
-0.231 |
|
|
|
3 |
Cl |
-0.162 |
|
|
|
4 |
O |
-0.593 |
|
|
|
5 |
H |
0.127 |
|
|
|
6 |
H |
0.127 |
|
|
|
7 |
H |
0.179 |
|
|
|
8 |
H |
0.179 |
|
|
|
9 |
H |
0.385 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.584 |
-1.274 |
0.000 |
2.881 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-34.072 |
-5.993 |
0.000 |
y |
-5.993 |
-29.838 |
0.000 |
z |
0.000 |
0.000 |
-30.829 |
|
Traceless |
| x | y | z |
x |
-3.739 |
-5.993 |
0.000 |
y |
-5.993 |
2.612 |
0.000 |
z |
0.000 |
0.000 |
1.126 |
|
Polar |
3z2-r2 | 2.252 |
x2-y2 | -4.234 |
xy | -5.993 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.960 |
0.707 |
0.000 |
y |
0.707 |
3.852 |
0.000 |
z |
0.000 |
0.000 |
2.958 |
<r2> (average value of r
2) Å
2
<r2> |
99.260 |
(<r2>)1/2 |
9.963 |