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' |
3466 |
3125 |
24.28 |
31.03 |
0.75 |
0.86 |
2 |
A' |
3465 |
3124 |
12.15 |
119.18 |
0.68 |
0.81 |
3 |
A' |
3379 |
3046 |
21.68 |
173.26 |
0.30 |
0.46 |
4 |
A' |
3362 |
3031 |
8.94 |
71.42 |
0.28 |
0.44 |
5 |
A' |
3356 |
3025 |
3.80 |
41.84 |
0.28 |
0.44 |
6 |
A' |
1861 |
1677 |
12.67 |
543.23 |
0.28 |
0.44 |
7 |
A' |
1783 |
1607 |
36.22 |
5.18 |
0.49 |
0.66 |
8 |
A' |
1595 |
1437 |
0.56 |
87.56 |
0.43 |
0.60 |
9 |
A' |
1542 |
1390 |
6.71 |
6.17 |
0.52 |
0.68 |
10 |
A' |
1455 |
1311 |
1.89 |
53.05 |
0.30 |
0.47 |
11 |
A' |
1346 |
1213 |
61.58 |
13.49 |
0.45 |
0.62 |
12 |
A' |
1138 |
1026 |
12.26 |
6.25 |
0.70 |
0.82 |
13 |
A' |
976 |
880 |
9.68 |
1.56 |
0.30 |
0.46 |
14 |
A' |
635 |
572 |
30.49 |
24.27 |
0.17 |
0.28 |
15 |
A' |
552 |
498 |
6.06 |
11.67 |
0.75 |
0.86 |
16 |
A' |
407 |
367 |
1.30 |
7.86 |
0.75 |
0.86 |
17 |
A' |
258 |
232 |
0.23 |
5.26 |
0.71 |
0.83 |
18 |
A" |
1154 |
1040 |
9.85 |
31.96 |
0.75 |
0.86 |
19 |
A" |
1120 |
1010 |
152.06 |
3.85 |
0.75 |
0.86 |
20 |
A" |
1104 |
996 |
32.40 |
24.38 |
0.75 |
0.86 |
21 |
A" |
841 |
759 |
0.20 |
11.52 |
0.75 |
0.86 |
22 |
A" |
741 |
668 |
0.18 |
3.08 |
0.75 |
0.86 |
23 |
A" |
459 |
414 |
16.59 |
3.95 |
0.75 |
0.86 |
24 |
A" |
158 |
143 |
0.58 |
2.10 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18076.9 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 16294.5 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 |
-0.589 |
|
|
|
2 |
C |
0.075 |
|
|
|
3 |
C |
0.032 |
|
|
|
4 |
C |
-0.577 |
|
|
|
5 |
Cl |
-0.002 |
|
|
|
6 |
H |
0.197 |
|
|
|
7 |
H |
0.213 |
|
|
|
8 |
H |
0.277 |
|
|
|
9 |
H |
0.157 |
|
|
|
10 |
H |
0.217 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.857 |
1.481 |
0.000 |
2.375 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.132 |
-1.613 |
0.000 |
y |
-1.613 |
-32.185 |
0.000 |
z |
0.000 |
0.000 |
-40.794 |
|
Traceless |
| x | y | z |
x |
1.357 |
-1.613 |
0.000 |
y |
-1.613 |
5.778 |
0.000 |
z |
0.000 |
0.000 |
-7.135 |
|
Polar |
3z2-r2 | -14.270 |
x2-y2 | -2.947 |
xy | -1.613 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.148 |
-1.617 |
0.000 |
y |
-1.617 |
12.539 |
0.000 |
z |
0.000 |
0.000 |
2.837 |
<r2> (average value of r
2) Å
2
<r2> |
115.454 |
(<r2>)1/2 |
10.745 |