Vibrational Frequencies calculated at PBEPBEultrafine/6-31+G**
| 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 |
3699 |
3657 |
18.69 |
|
|
|
| 2 |
A |
3178 |
3141 |
10.33 |
|
|
|
| 3 |
A |
3162 |
3126 |
2.77 |
|
|
|
| 4 |
A |
3085 |
3049 |
7.21 |
|
|
|
| 5 |
A |
3075 |
3040 |
14.13 |
|
|
|
| 6 |
A |
3045 |
3010 |
35.40 |
|
|
|
| 7 |
A |
1457 |
1440 |
17.97 |
|
|
|
| 8 |
A |
1406 |
1390 |
2.81 |
|
|
|
| 9 |
A |
1361 |
1345 |
12.32 |
|
|
|
| 10 |
A |
1247 |
1233 |
42.20 |
|
|
|
| 11 |
A |
1196 |
1182 |
71.68 |
|
|
|
| 12 |
A |
1153 |
1139 |
0.77 |
|
|
|
| 13 |
A |
1152 |
1139 |
13.85 |
|
|
|
| 14 |
A |
1076 |
1064 |
2.11 |
|
|
|
| 15 |
A |
1020 |
1009 |
4.43 |
|
|
|
| 16 |
A |
1003 |
992 |
31.81 |
|
|
|
| 17 |
A |
962 |
951 |
12.48 |
|
|
|
| 18 |
A |
906 |
896 |
23.45 |
|
|
|
| 19 |
A |
815 |
805 |
11.73 |
|
|
|
| 20 |
A |
795 |
785 |
7.57 |
|
|
|
| 21 |
A |
734 |
725 |
3.85 |
|
|
|
| 22 |
A |
396 |
391 |
11.08 |
|
|
|
| 23 |
A |
391 |
387 |
13.62 |
|
|
|
| 24 |
A |
314 |
310 |
117.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18311.7 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 18102.9 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 PBEPBEultrafine/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.155 |
|
|
|
| 2 |
C |
-0.249 |
|
|
|
| 3 |
C |
-0.328 |
|
|
|
| 4 |
O |
-0.471 |
|
|
|
| 5 |
H |
0.156 |
|
|
|
| 6 |
H |
0.170 |
|
|
|
| 7 |
H |
0.187 |
|
|
|
| 8 |
H |
0.167 |
|
|
|
| 9 |
H |
0.180 |
|
|
|
| 10 |
H |
0.342 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.480 |
1.382 |
0.735 |
1.637 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.546 |
-3.440 |
-0.011 |
| y |
-3.440 |
-24.790 |
-0.171 |
| z |
-0.011 |
-0.171 |
-24.713 |
|
| Traceless |
| | x | y | z |
| x |
-0.795 |
-3.440 |
-0.011 |
| y |
-3.440 |
0.340 |
-0.171 |
| z |
-0.011 |
-0.171 |
0.455 |
|
| Polar |
| 3z2-r2 | 0.911 |
| x2-y2 | -0.757 |
| xy | -3.440 |
| xz | -0.011 |
| yz | -0.171 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.441 |
-0.087 |
-0.046 |
| y |
-0.087 |
6.037 |
-0.017 |
| z |
-0.046 |
-0.017 |
5.501 |
<r2> (average value of r
2) Å
2
| <r2> |
74.524 |
| (<r2>)1/2 |
8.633 |