Vibrational Frequencies calculated at PBEPBE/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 |
3714 |
3684 |
32.03 |
59.81 |
0.15 |
0.26 |
| 2 |
A |
3020 |
2995 |
30.62 |
51.98 |
0.73 |
0.84 |
| 3 |
A |
3003 |
2979 |
24.46 |
97.41 |
0.31 |
0.47 |
| 4 |
A |
2960 |
2936 |
26.52 |
136.40 |
0.10 |
0.19 |
| 5 |
A |
2919 |
2895 |
41.16 |
141.55 |
0.15 |
0.26 |
| 6 |
A |
1436 |
1424 |
4.61 |
3.32 |
0.75 |
0.85 |
| 7 |
A |
1432 |
1420 |
4.74 |
6.68 |
0.75 |
0.86 |
| 8 |
A |
1371 |
1360 |
29.53 |
4.22 |
0.32 |
0.49 |
| 9 |
A |
1348 |
1337 |
10.32 |
2.39 |
0.75 |
0.86 |
| 10 |
A |
1328 |
1317 |
0.12 |
2.38 |
0.61 |
0.76 |
| 11 |
A |
1221 |
1211 |
8.41 |
4.71 |
0.70 |
0.82 |
| 12 |
A |
1182 |
1172 |
11.20 |
3.31 |
0.69 |
0.81 |
| 13 |
A |
1086 |
1077 |
14.56 |
2.55 |
0.20 |
0.33 |
| 14 |
A |
1059 |
1050 |
82.39 |
1.51 |
0.70 |
0.82 |
| 15 |
A |
1007 |
999 |
75.28 |
3.20 |
0.55 |
0.71 |
| 16 |
A |
866 |
859 |
15.73 |
4.48 |
0.33 |
0.50 |
| 17 |
A |
830 |
823 |
30.64 |
4.12 |
0.36 |
0.53 |
| 18 |
A |
498 |
494 |
8.44 |
0.76 |
0.71 |
0.83 |
| 19 |
A |
372 |
369 |
91.65 |
0.74 |
0.74 |
0.85 |
| 20 |
A |
305 |
303 |
26.41 |
0.41 |
0.37 |
0.54 |
| 21 |
A |
143 |
142 |
10.36 |
0.10 |
0.46 |
0.63 |
Unscaled Zero Point Vibrational Energy (zpe) 15549.9 cm
-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 15422.3 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 PBEPBE/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.162 |
|
|
|
| 2 |
C |
0.164 |
|
|
|
| 3 |
O |
-0.605 |
|
|
|
| 4 |
F |
-0.428 |
|
|
|
| 5 |
H |
0.115 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.121 |
|
|
|
| 8 |
H |
0.127 |
|
|
|
| 9 |
H |
0.229 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.441 |
1.328 |
0.234 |
1.419 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.596 |
-1.078 |
1.569 |
| y |
-1.078 |
-21.371 |
-0.420 |
| z |
1.569 |
-0.420 |
-24.109 |
|
| Traceless |
| | x | y | z |
| x |
-6.856 |
-1.078 |
1.569 |
| y |
-1.078 |
5.481 |
-0.420 |
| z |
1.569 |
-0.420 |
1.375 |
|
| Polar |
| 3z2-r2 | 2.750 |
| x2-y2 | -8.224 |
| xy | -1.078 |
| xz | 1.569 |
| yz | -0.420 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.449 |
-0.145 |
0.068 |
| y |
-0.145 |
5.306 |
0.059 |
| z |
0.068 |
0.059 |
4.865 |
<r2> (average value of r
2) Å
2
| <r2> |
82.339 |
| (<r2>)1/2 |
9.074 |