Vibrational Frequencies calculated at HF/CEP-121G
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3396 |
3099 |
0.54 |
|
|
|
2 |
A1 |
3389 |
3092 |
8.01 |
|
|
|
3 |
A1 |
3353 |
3059 |
7.00 |
|
|
|
4 |
A1 |
1747 |
1594 |
27.53 |
|
|
|
5 |
A1 |
1549 |
1414 |
19.12 |
|
|
|
6 |
A1 |
1214 |
1108 |
13.69 |
|
|
|
7 |
A1 |
1160 |
1058 |
30.21 |
|
|
|
8 |
A1 |
1079 |
985 |
4.95 |
|
|
|
9 |
A1 |
716 |
654 |
2.38 |
|
|
|
10 |
A1 |
410 |
375 |
4.52 |
|
|
|
11 |
A1 |
201 |
184 |
1.07 |
|
|
|
12 |
A2 |
1046 |
954 |
0.00 |
|
|
|
13 |
A2 |
593 |
541 |
0.00 |
|
|
|
14 |
A2 |
226 |
206 |
0.00 |
|
|
|
15 |
B1 |
1118 |
1020 |
0.01 |
|
|
|
16 |
B1 |
994 |
907 |
9.23 |
|
|
|
17 |
B1 |
888 |
810 |
85.25 |
|
|
|
18 |
B1 |
713 |
651 |
14.82 |
|
|
|
19 |
B1 |
489 |
446 |
7.27 |
|
|
|
20 |
B1 |
183 |
167 |
0.05 |
|
|
|
21 |
B2 |
3381 |
3085 |
2.34 |
|
|
|
22 |
B2 |
1748 |
1595 |
84.58 |
|
|
|
23 |
B2 |
1609 |
1468 |
68.12 |
|
|
|
24 |
B2 |
1431 |
1306 |
2.86 |
|
|
|
25 |
B2 |
1316 |
1201 |
0.15 |
|
|
|
26 |
B2 |
1254 |
1145 |
0.00 |
|
|
|
27 |
B2 |
1181 |
1077 |
23.68 |
|
|
|
28 |
B2 |
815 |
743 |
96.50 |
|
|
|
29 |
B2 |
453 |
413 |
6.44 |
|
|
|
30 |
B2 |
379 |
346 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19015.2 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 17351.3 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 HF/CEP-121G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.150 |
|
|
|
2 |
C |
-0.120 |
|
|
|
3 |
C |
-0.120 |
|
|
|
4 |
C |
-0.279 |
|
|
|
5 |
C |
-0.279 |
|
|
|
6 |
C |
-0.055 |
|
|
|
7 |
Cl |
0.042 |
|
|
|
8 |
Cl |
0.042 |
|
|
|
9 |
H |
0.195 |
|
|
|
10 |
H |
0.230 |
|
|
|
11 |
H |
0.230 |
|
|
|
12 |
H |
0.265 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
2.548 |
2.548 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-63.055 |
0.000 |
0.000 |
y |
0.000 |
-66.598 |
0.000 |
z |
0.000 |
0.000 |
-52.729 |
|
Traceless |
| x | y | z |
x |
-3.391 |
0.000 |
0.000 |
y |
0.000 |
-8.706 |
0.000 |
z |
0.000 |
0.000 |
12.097 |
|
Polar |
3z2-r2 | 24.194 |
x2-y2 | 3.543 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.992 |
0.000 |
0.000 |
y |
0.000 |
16.695 |
0.000 |
z |
0.000 |
0.000 |
12.942 |
<r2> (average value of r
2) Å
2
<r2> |
243.760 |
(<r2>)1/2 |
15.613 |