Vibrational Frequencies calculated at PBEPBE/cc-pVTZ
| 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 |
3060 |
3039 |
12.57 |
|
|
|
| 2 |
A |
3033 |
3012 |
4.32 |
|
|
|
| 3 |
A |
3006 |
2985 |
17.61 |
|
|
|
| 4 |
A |
2957 |
2937 |
7.21 |
|
|
|
| 5 |
A |
1464 |
1454 |
3.54 |
|
|
|
| 6 |
A |
1430 |
1421 |
5.58 |
|
|
|
| 7 |
A |
1396 |
1387 |
0.16 |
|
|
|
| 8 |
A |
1350 |
1340 |
2.59 |
|
|
|
| 9 |
A |
1135 |
1127 |
0.07 |
|
|
|
| 10 |
A |
1054 |
1047 |
1.49 |
|
|
|
| 11 |
A |
1016 |
1009 |
0.02 |
|
|
|
| 12 |
A |
867 |
861 |
22.15 |
|
|
|
| 13 |
A |
805 |
800 |
0.00 |
|
|
|
| 14 |
A |
524 |
520 |
4.14 |
|
|
|
| 15 |
A |
285 |
283 |
1.13 |
|
|
|
| 16 |
A |
174 |
173 |
0.00 |
|
|
|
| 17 |
A |
133 |
132 |
1.95 |
|
|
|
| 18 |
A |
3060 |
3039 |
27.70 |
|
|
|
| 19 |
A |
3031 |
3010 |
5.11 |
|
|
|
| 20 |
A |
3006 |
2985 |
17.37 |
|
|
|
| 21 |
A |
2956 |
2936 |
69.52 |
|
|
|
| 22 |
A |
2006 |
1992 |
12.12 |
|
|
|
| 23 |
A |
1440 |
1430 |
10.21 |
|
|
|
| 24 |
A |
1430 |
1420 |
5.90 |
|
|
|
| 25 |
A |
1346 |
1337 |
4.40 |
|
|
|
| 26 |
A |
1264 |
1255 |
21.30 |
|
|
|
| 27 |
A |
1066 |
1059 |
1.63 |
|
|
|
| 28 |
A |
1012 |
1005 |
0.56 |
|
|
|
| 29 |
A |
939 |
932 |
18.27 |
|
|
|
| 30 |
A |
681 |
676 |
16.64 |
|
|
|
| 31 |
A |
553 |
549 |
13.42 |
|
|
|
| 32 |
A |
219 |
217 |
0.73 |
|
|
|
| 33 |
A |
156 |
155 |
1.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23926.3 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 23761.2 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.022 |
|
|
|
| 2 |
C |
-0.167 |
|
|
|
| 3 |
C |
-0.167 |
|
|
|
| 4 |
C |
-0.252 |
|
|
|
| 5 |
C |
-0.252 |
|
|
|
| 6 |
H |
0.109 |
|
|
|
| 7 |
H |
0.109 |
|
|
|
| 8 |
H |
0.100 |
|
|
|
| 9 |
H |
0.099 |
|
|
|
| 10 |
H |
0.099 |
|
|
|
| 11 |
H |
0.100 |
|
|
|
| 12 |
H |
0.099 |
|
|
|
| 13 |
H |
0.099 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.222 |
0.222 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.363 |
-0.236 |
0.000 |
| y |
-0.236 |
-28.154 |
0.000 |
| z |
0.000 |
0.000 |
-32.558 |
|
| Traceless |
| | x | y | z |
| x |
-2.007 |
-0.236 |
0.000 |
| y |
-0.236 |
4.306 |
0.000 |
| z |
0.000 |
0.000 |
-2.300 |
|
| Polar |
| 3z2-r2 | -4.599 |
| x2-y2 | -4.209 |
| xy | -0.236 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.345 |
-1.307 |
0.000 |
| y |
-1.307 |
14.982 |
0.000 |
| z |
0.000 |
0.000 |
7.195 |
<r2> (average value of r
2) Å
2
| <r2> |
173.175 |
| (<r2>)1/2 |
13.160 |