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 |
A' |
3324 |
3033 |
51.88 |
51.05 |
0.09 |
0.17 |
2 |
A' |
3291 |
3003 |
5.17 |
87.18 |
0.65 |
0.79 |
3 |
A' |
3185 |
2906 |
6.87 |
133.98 |
0.02 |
0.03 |
4 |
A' |
1619 |
1477 |
6.46 |
12.28 |
0.75 |
0.86 |
5 |
A' |
1580 |
1442 |
48.75 |
1.78 |
0.51 |
0.68 |
6 |
A' |
1509 |
1377 |
28.54 |
2.17 |
0.74 |
0.85 |
7 |
A' |
1263 |
1153 |
30.04 |
3.83 |
0.28 |
0.44 |
8 |
A' |
1212 |
1106 |
110.70 |
6.33 |
0.70 |
0.82 |
9 |
A' |
919 |
838 |
25.58 |
10.03 |
0.14 |
0.25 |
10 |
A' |
572 |
522 |
14.61 |
1.33 |
0.41 |
0.58 |
11 |
A' |
468 |
427 |
23.21 |
1.47 |
0.69 |
0.81 |
12 |
A" |
3287 |
2999 |
22.51 |
54.92 |
0.75 |
0.86 |
13 |
A" |
1621 |
1479 |
4.36 |
11.54 |
0.75 |
0.86 |
14 |
A" |
1492 |
1361 |
36.23 |
7.82 |
0.75 |
0.86 |
15 |
A" |
1241 |
1133 |
123.58 |
4.65 |
0.75 |
0.86 |
16 |
A" |
1015 |
927 |
117.73 |
8.99 |
0.75 |
0.86 |
17 |
A" |
394 |
359 |
0.01 |
0.41 |
0.75 |
0.86 |
18 |
A" |
228 |
208 |
0.09 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14109.3 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 12874.7 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 |
0.446 |
|
|
|
2 |
C |
-0.477 |
|
|
|
3 |
H |
0.141 |
|
|
|
4 |
F |
-0.320 |
|
|
|
5 |
F |
-0.320 |
|
|
|
6 |
H |
0.186 |
|
|
|
7 |
H |
0.172 |
|
|
|
8 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.413 |
3.291 |
0.000 |
3.317 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.013 |
0.759 |
0.000 |
y |
0.759 |
-23.381 |
0.000 |
z |
0.000 |
0.000 |
-27.188 |
|
Traceless |
| x | y | z |
x |
4.272 |
0.759 |
0.000 |
y |
0.759 |
0.720 |
0.000 |
z |
0.000 |
0.000 |
-4.992 |
|
Polar |
3z2-r2 | -9.983 |
x2-y2 | 2.368 |
xy | 0.759 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.115 |
-0.009 |
0.000 |
y |
-0.009 |
3.290 |
0.000 |
z |
0.000 |
0.000 |
3.427 |
<r2> (average value of r
2) Å
2
<r2> |
62.677 |
(<r2>)1/2 |
7.917 |