Vibrational Frequencies calculated at B3PW91/6-311+G(3df,2p)
| 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 |
3860 |
3695 |
42.62 |
53.64 |
0.17 |
0.29 |
| 2 |
A |
3102 |
2969 |
29.84 |
46.75 |
0.74 |
0.85 |
| 3 |
A |
3082 |
2950 |
26.17 |
88.71 |
0.30 |
0.46 |
| 4 |
A |
3042 |
2912 |
24.02 |
122.22 |
0.11 |
0.20 |
| 5 |
A |
3001 |
2873 |
39.47 |
128.09 |
0.14 |
0.25 |
| 6 |
A |
1488 |
1425 |
4.08 |
2.66 |
0.75 |
0.86 |
| 7 |
A |
1484 |
1420 |
5.30 |
6.19 |
0.75 |
0.85 |
| 8 |
A |
1423 |
1362 |
25.22 |
2.52 |
0.23 |
0.38 |
| 9 |
A |
1396 |
1336 |
16.78 |
1.76 |
0.74 |
0.85 |
| 10 |
A |
1377 |
1318 |
1.20 |
3.31 |
0.63 |
0.77 |
| 11 |
A |
1269 |
1214 |
9.25 |
4.31 |
0.69 |
0.82 |
| 12 |
A |
1221 |
1169 |
13.33 |
2.98 |
0.71 |
0.83 |
| 13 |
A |
1132 |
1083 |
38.44 |
3.07 |
0.23 |
0.37 |
| 14 |
A |
1104 |
1057 |
65.06 |
1.40 |
0.74 |
0.85 |
| 15 |
A |
1056 |
1011 |
82.43 |
2.96 |
0.57 |
0.73 |
| 16 |
A |
897 |
859 |
13.61 |
4.46 |
0.29 |
0.45 |
| 17 |
A |
861 |
825 |
30.04 |
4.06 |
0.31 |
0.47 |
| 18 |
A |
514 |
492 |
9.71 |
0.69 |
0.72 |
0.84 |
| 19 |
A |
375 |
359 |
91.87 |
0.67 |
0.71 |
0.83 |
| 20 |
A |
310 |
297 |
35.37 |
0.37 |
0.41 |
0.58 |
| 21 |
A |
147 |
141 |
10.72 |
0.09 |
0.52 |
0.69 |
Unscaled Zero Point Vibrational Energy (zpe) 16069.3 cm
-1
Scaled (by 0.9573) Zero Point Vibrational Energy (zpe) 15383.1 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 B3PW91/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.164 |
|
|
|
| 2 |
C |
0.185 |
|
|
|
| 3 |
O |
-0.627 |
|
|
|
| 4 |
F |
-0.451 |
|
|
|
| 5 |
H |
0.121 |
|
|
|
| 6 |
H |
0.124 |
|
|
|
| 7 |
H |
0.127 |
|
|
|
| 8 |
H |
0.133 |
|
|
|
| 9 |
H |
0.225 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.447 |
1.339 |
0.259 |
1.435 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.306 |
-1.188 |
1.649 |
| y |
-1.188 |
-20.977 |
-0.439 |
| z |
1.649 |
-0.439 |
-23.684 |
|
| Traceless |
| | x | y | z |
| x |
-6.976 |
-1.188 |
1.649 |
| y |
-1.188 |
5.518 |
-0.439 |
| z |
1.649 |
-0.439 |
1.458 |
|
| Polar |
| 3z2-r2 | 2.916 |
| x2-y2 | -8.329 |
| xy | -1.188 |
| xz | 1.649 |
| yz | -0.439 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.064 |
-0.123 |
0.048 |
| y |
-0.123 |
4.994 |
0.045 |
| z |
0.048 |
0.045 |
4.568 |
<r2> (average value of r
2) Å
2
| <r2> |
81.266 |
| (<r2>)1/2 |
9.015 |