Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVDZ
| 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 |
3181 |
3162 |
13.23 |
|
|
|
| 2 |
A |
3071 |
3053 |
15.72 |
|
|
|
| 3 |
A |
3055 |
3038 |
23.05 |
|
|
|
| 4 |
A |
3048 |
3030 |
29.30 |
|
|
|
| 5 |
A |
2969 |
2952 |
27.32 |
|
|
|
| 6 |
A |
2948 |
2931 |
22.69 |
|
|
|
| 7 |
A |
2854 |
2838 |
33.52 |
|
|
|
| 8 |
A |
1429 |
1420 |
2.91 |
|
|
|
| 9 |
A |
1418 |
1410 |
5.72 |
|
|
|
| 10 |
A |
1391 |
1383 |
1.42 |
|
|
|
| 11 |
A |
1382 |
1374 |
2.99 |
|
|
|
| 12 |
A |
1343 |
1335 |
1.49 |
|
|
|
| 13 |
A |
1300 |
1292 |
3.10 |
|
|
|
| 14 |
A |
1208 |
1201 |
0.27 |
|
|
|
| 15 |
A |
1129 |
1122 |
0.17 |
|
|
|
| 16 |
A |
1082 |
1076 |
0.32 |
|
|
|
| 17 |
A |
1000 |
994 |
1.04 |
|
|
|
| 18 |
A |
898 |
893 |
1.82 |
|
|
|
| 19 |
A |
864 |
859 |
0.30 |
|
|
|
| 20 |
A |
726 |
722 |
1.52 |
|
|
|
| 21 |
A |
462 |
460 |
37.50 |
|
|
|
| 22 |
A |
359 |
357 |
1.93 |
|
|
|
| 23 |
A |
248 |
246 |
0.02 |
|
|
|
| 24 |
A |
113 |
113 |
0.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18738.4 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 18629.7 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 PBEPBEultrafine/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.088 |
|
|
|
| 2 |
C |
-0.082 |
|
|
|
| 3 |
C |
-0.065 |
|
|
|
| 4 |
H |
0.028 |
|
|
|
| 5 |
H |
0.038 |
|
|
|
| 6 |
H |
0.036 |
|
|
|
| 7 |
H |
0.041 |
|
|
|
| 8 |
H |
0.033 |
|
|
|
| 9 |
H |
0.029 |
|
|
|
| 10 |
H |
0.031 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.198 |
0.235 |
0.118 |
0.329 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.135 |
0.131 |
-0.075 |
| y |
0.131 |
-20.550 |
-0.380 |
| z |
-0.075 |
-0.380 |
-21.488 |
|
| Traceless |
| | x | y | z |
| x |
-0.116 |
0.131 |
-0.075 |
| y |
0.131 |
0.761 |
-0.380 |
| z |
-0.075 |
-0.380 |
-0.645 |
|
| Polar |
| 3z2-r2 | -1.290 |
| x2-y2 | -0.585 |
| xy | 0.131 |
| xz | -0.075 |
| yz | -0.380 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.023 |
-0.160 |
-0.140 |
| y |
-0.160 |
5.286 |
-0.112 |
| z |
-0.140 |
-0.112 |
4.310 |
<r2> (average value of r
2) Å
2
| <r2> |
59.951 |
| (<r2>)1/2 |
7.743 |