Vibrational Frequencies calculated at PBEPBE/Def2TZVPP
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3069 |
3032 |
5.94 |
|
|
|
| 2 |
A1 |
2862 |
2827 |
180.16 |
|
|
|
| 3 |
A1 |
1453 |
1436 |
7.16 |
|
|
|
| 4 |
A1 |
1195 |
1181 |
19.29 |
|
|
|
| 5 |
A1 |
953 |
942 |
69.77 |
|
|
|
| 6 |
A1 |
728 |
719 |
0.45 |
|
|
|
| 7 |
A1 |
454 |
448 |
16.48 |
|
|
|
| 8 |
A2 |
1344 |
1328 |
0.00 |
|
|
|
| 9 |
A2 |
1199 |
1184 |
0.00 |
|
|
|
| 10 |
A2 |
866 |
856 |
0.00 |
|
|
|
| 11 |
E |
3066 |
3029 |
27.52 |
|
|
|
| 11 |
E |
3066 |
3029 |
27.52 |
|
|
|
| 12 |
E |
2847 |
2813 |
24.46 |
|
|
|
| 12 |
E |
2847 |
2813 |
24.47 |
|
|
|
| 13 |
E |
1438 |
1421 |
2.82 |
|
|
|
| 13 |
E |
1438 |
1421 |
2.82 |
|
|
|
| 14 |
E |
1380 |
1363 |
15.14 |
|
|
|
| 14 |
E |
1380 |
1363 |
15.14 |
|
|
|
| 15 |
E |
1280 |
1265 |
0.71 |
|
|
|
| 15 |
E |
1280 |
1265 |
0.71 |
|
|
|
| 16 |
E |
1134 |
1121 |
190.84 |
|
|
|
| 16 |
E |
1134 |
1121 |
190.83 |
|
|
|
| 17 |
E |
1039 |
1027 |
58.58 |
|
|
|
| 17 |
E |
1039 |
1027 |
58.57 |
|
|
|
| 18 |
E |
917 |
906 |
58.84 |
|
|
|
| 18 |
E |
917 |
906 |
58.83 |
|
|
|
| 19 |
E |
511 |
505 |
7.02 |
|
|
|
| 19 |
E |
511 |
505 |
7.02 |
|
|
|
| 20 |
E |
289 |
286 |
0.02 |
|
|
|
| 20 |
E |
289 |
286 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20962.8 cm
-1
Scaled (by 0.9879) Zero Point Vibrational Energy (zpe) 20709.2 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.062 |
|
|
|
| 2 |
C |
0.062 |
|
|
|
| 3 |
C |
0.062 |
|
|
|
| 4 |
O |
-0.236 |
|
|
|
| 5 |
O |
-0.236 |
|
|
|
| 6 |
O |
-0.236 |
|
|
|
| 7 |
H |
0.110 |
|
|
|
| 8 |
H |
0.063 |
|
|
|
| 9 |
H |
0.110 |
|
|
|
| 10 |
H |
0.063 |
|
|
|
| 11 |
H |
0.110 |
|
|
|
| 12 |
H |
0.063 |
|
|
|
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 |
1.834 |
1.834 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.176 |
0.000 |
0.000 |
| y |
0.000 |
-35.176 |
0.000 |
| z |
0.000 |
0.000 |
-36.254 |
|
| Traceless |
| | x | y | z |
| x |
0.539 |
0.000 |
0.000 |
| y |
0.000 |
0.539 |
0.000 |
| z |
0.000 |
0.000 |
-1.077 |
|
| Polar |
| 3z2-r2 | -2.155 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.561 |
0.000 |
0.000 |
| y |
0.000 |
7.561 |
0.000 |
| z |
0.000 |
0.000 |
6.470 |
<r2> (average value of r
2) Å
2
| <r2> |
127.620 |
| (<r2>)1/2 |
11.297 |