Vibrational Frequencies calculated at BLYP/aug-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 |
3040 |
3034 |
0.00 |
|
|
|
| 2 |
A |
3018 |
3013 |
0.00 |
|
|
|
| 3 |
A |
2936 |
2930 |
0.00 |
|
|
|
| 4 |
A |
1674 |
1671 |
0.00 |
|
|
|
| 5 |
A |
1424 |
1421 |
0.00 |
|
|
|
| 6 |
A |
1352 |
1349 |
0.00 |
|
|
|
| 7 |
A |
1292 |
1289 |
0.00 |
|
|
|
| 8 |
A |
1127 |
1124 |
0.00 |
|
|
|
| 9 |
A |
849 |
847 |
0.00 |
|
|
|
| 10 |
A |
489 |
488 |
0.00 |
|
|
|
| 11 |
A |
2977 |
2972 |
47.36 |
|
|
|
| 12 |
A |
1411 |
1409 |
11.35 |
|
|
|
| 13 |
A |
1024 |
1022 |
2.86 |
|
|
|
| 14 |
A |
954 |
952 |
34.40 |
|
|
|
| 15 |
A |
239 |
239 |
3.75 |
|
|
|
| 16 |
A |
177 |
177 |
1.12 |
|
|
|
| 17 |
A |
2978 |
2972 |
0.00 |
|
|
|
| 18 |
A |
1411 |
1409 |
0.00 |
|
|
|
| 19 |
A |
1021 |
1019 |
0.00 |
|
|
|
| 20 |
A |
730 |
728 |
0.00 |
|
|
|
| 21 |
A |
230 |
230 |
0.00 |
|
|
|
| 22 |
A |
3048 |
3042 |
79.70 |
|
|
|
| 23 |
A |
3017 |
3011 |
22.07 |
|
|
|
| 24 |
A |
2935 |
2930 |
82.79 |
|
|
|
| 25 |
A |
1433 |
1430 |
17.54 |
|
|
|
| 26 |
A |
1352 |
1349 |
3.39 |
|
|
|
| 27 |
A |
1288 |
1286 |
6.22 |
|
|
|
| 28 |
A |
1043 |
1041 |
4.63 |
|
|
|
| 29 |
A |
953 |
951 |
13.05 |
|
|
|
| 30 |
A |
279 |
278 |
1.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22850.5 cm
-1
Scaled (by 0.9981) Zero Point Vibrational Energy (zpe) 22807.1 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 BLYP/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.146 |
|
|
|
| 2 |
C |
1.146 |
|
|
|
| 3 |
C |
0.630 |
|
|
|
| 4 |
C |
0.630 |
|
|
|
| 5 |
H |
-0.913 |
|
|
|
| 6 |
H |
-0.913 |
|
|
|
| 7 |
H |
-0.417 |
|
|
|
| 8 |
H |
-0.417 |
|
|
|
| 9 |
H |
-0.223 |
|
|
|
| 10 |
H |
-0.223 |
|
|
|
| 11 |
H |
-0.223 |
|
|
|
| 12 |
H |
-0.223 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.565 |
0.362 |
0.000 |
| y |
0.362 |
-26.328 |
0.000 |
| z |
0.000 |
0.000 |
-28.692 |
|
| Traceless |
| | x | y | z |
| x |
0.945 |
0.362 |
0.000 |
| y |
0.362 |
1.300 |
0.000 |
| z |
0.000 |
0.000 |
-2.246 |
|
| Polar |
| 3z2-r2 | -4.491 |
| x2-y2 | -0.237 |
| xy | 0.362 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.638 |
0.155 |
0.000 |
| y |
0.155 |
11.289 |
0.000 |
| z |
0.000 |
0.000 |
6.527 |
<r2> (average value of r
2) Å
2
| <r2> |
114.350 |
| (<r2>)1/2 |
10.693 |