Vibrational Frequencies calculated at PBE1PBE/6-311G*
| 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' |
3153 |
3022 |
0.00 |
|
|
|
| 2 |
A1' |
1552 |
1488 |
0.00 |
|
|
|
| 3 |
A1' |
1193 |
1144 |
0.00 |
|
|
|
| 4 |
A1' |
939 |
900 |
0.00 |
|
|
|
| 5 |
A1" |
927 |
889 |
0.00 |
|
|
|
| 6 |
A2' |
3236 |
3102 |
0.00 |
|
|
|
| 7 |
A2' |
970 |
930 |
0.00 |
|
|
|
| 8 |
A2" |
1121 |
1074 |
28.78 |
|
|
|
| 9 |
A2" |
644 |
617 |
134.98 |
|
|
|
| 10 |
E' |
3239 |
3104 |
14.09 |
|
|
|
| 10 |
E' |
3239 |
3104 |
14.10 |
|
|
|
| 11 |
E' |
3148 |
3017 |
27.15 |
|
|
|
| 11 |
E' |
3148 |
3017 |
27.16 |
|
|
|
| 12 |
E' |
1501 |
1438 |
3.27 |
|
|
|
| 12 |
E' |
1501 |
1438 |
3.27 |
|
|
|
| 13 |
E' |
1252 |
1200 |
1.86 |
|
|
|
| 13 |
E' |
1252 |
1200 |
1.87 |
|
|
|
| 14 |
E' |
1120 |
1073 |
1.43 |
|
|
|
| 14 |
E' |
1120 |
1073 |
1.43 |
|
|
|
| 15 |
E' |
537 |
514 |
0.15 |
|
|
|
| 15 |
E' |
537 |
514 |
0.15 |
|
|
|
| 16 |
E" |
1175 |
1126 |
0.00 |
|
|
|
| 16 |
E" |
1175 |
1126 |
0.00 |
|
|
|
| 17 |
E" |
1075 |
1031 |
0.00 |
|
|
|
| 17 |
E" |
1075 |
1031 |
0.00 |
|
|
|
| 18 |
E" |
758 |
726 |
0.00 |
|
|
|
| 18 |
E" |
758 |
726 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20671.7 cm
-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 19813.8 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 PBE1PBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.476 |
|
|
|
| 2 |
C |
0.008 |
|
|
|
| 3 |
C |
-0.476 |
|
|
|
| 4 |
C |
-0.476 |
|
|
|
| 5 |
C |
0.008 |
|
|
|
| 6 |
H |
0.235 |
|
|
|
| 7 |
H |
0.235 |
|
|
|
| 8 |
H |
0.235 |
|
|
|
| 9 |
H |
0.235 |
|
|
|
| 10 |
H |
0.235 |
|
|
|
| 11 |
H |
0.235 |
|
|
|
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 |
-27.321 |
0.000 |
0.000 |
| y |
0.000 |
-27.321 |
0.000 |
| z |
0.000 |
0.000 |
-36.684 |
|
| Traceless |
| | x | y | z |
| x |
4.681 |
0.000 |
0.000 |
| y |
0.000 |
4.681 |
0.000 |
| z |
0.000 |
0.000 |
-9.363 |
|
| Polar |
| 3z2-r2 | -18.725 |
| 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 |
7.553 |
0.000 |
0.000 |
| y |
0.000 |
7.553 |
0.000 |
| z |
0.000 |
0.000 |
6.082 |
<r2> (average value of r
2) Å
2
| <r2> |
82.570 |
| (<r2>)1/2 |
9.087 |