Vibrational Frequencies calculated at HF/6-311G**
| 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 |
4166 |
3785 |
64.74 |
45.66 |
0.28 |
0.44 |
| 2 |
A |
3274 |
2974 |
54.20 |
49.78 |
0.74 |
0.85 |
| 3 |
A |
3240 |
2944 |
56.83 |
91.55 |
0.23 |
0.38 |
| 4 |
A |
3214 |
2920 |
23.19 |
105.34 |
0.21 |
0.35 |
| 5 |
A |
3163 |
2873 |
54.58 |
109.82 |
0.20 |
0.33 |
| 6 |
A |
1630 |
1481 |
1.63 |
2.09 |
0.70 |
0.82 |
| 7 |
A |
1625 |
1476 |
5.19 |
10.49 |
0.75 |
0.86 |
| 8 |
A |
1580 |
1436 |
37.79 |
2.35 |
0.21 |
0.35 |
| 9 |
A |
1536 |
1395 |
31.06 |
2.07 |
0.72 |
0.83 |
| 10 |
A |
1504 |
1366 |
8.64 |
7.97 |
0.75 |
0.86 |
| 11 |
A |
1384 |
1258 |
12.30 |
8.11 |
0.69 |
0.82 |
| 12 |
A |
1323 |
1202 |
23.98 |
4.48 |
0.73 |
0.84 |
| 13 |
A |
1238 |
1124 |
38.48 |
4.15 |
0.51 |
0.68 |
| 14 |
A |
1207 |
1097 |
77.87 |
3.10 |
0.72 |
0.84 |
| 15 |
A |
1159 |
1053 |
82.60 |
2.46 |
0.75 |
0.85 |
| 16 |
A |
974 |
885 |
18.65 |
5.19 |
0.34 |
0.51 |
| 17 |
A |
938 |
852 |
45.72 |
5.53 |
0.29 |
0.45 |
| 18 |
A |
561 |
510 |
14.47 |
0.92 |
0.74 |
0.85 |
| 19 |
A |
429 |
390 |
137.50 |
2.05 |
0.74 |
0.85 |
| 20 |
A |
338 |
307 |
26.20 |
0.39 |
0.55 |
0.71 |
| 21 |
A |
170 |
155 |
11.94 |
0.04 |
0.38 |
0.55 |
Unscaled Zero Point Vibrational Energy (zpe) 17326.5 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 15741.1 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.064 |
|
|
|
| 2 |
C |
0.192 |
|
|
|
| 3 |
O |
-0.470 |
|
|
|
| 4 |
F |
-0.368 |
|
|
|
| 5 |
H |
0.086 |
|
|
|
| 6 |
H |
0.081 |
|
|
|
| 7 |
H |
0.077 |
|
|
|
| 8 |
H |
0.085 |
|
|
|
| 9 |
H |
0.254 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.512 |
1.489 |
0.297 |
1.603 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.403 |
-1.340 |
1.757 |
| y |
-1.340 |
-20.604 |
-0.497 |
| z |
1.757 |
-0.497 |
-23.268 |
|
| Traceless |
| | x | y | z |
| x |
-7.467 |
-1.340 |
1.757 |
| y |
-1.340 |
5.732 |
-0.497 |
| z |
1.757 |
-0.497 |
1.735 |
|
| Polar |
| 3z2-r2 | 3.471 |
| x2-y2 | -8.799 |
| xy | -1.340 |
| xz | 1.757 |
| yz | -0.497 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.749 |
-0.060 |
0.008 |
| y |
-0.060 |
3.981 |
0.013 |
| z |
0.008 |
0.013 |
3.584 |
<r2> (average value of r
2) Å
2
| <r2> |
79.656 |
| (<r2>)1/2 |
8.925 |