Vibrational Frequencies calculated at BLYP/3-21G*
| 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' |
3076 |
3056 |
0.00 |
|
|
|
| 2 |
A1' |
1805 |
1793 |
0.00 |
|
|
|
| 3 |
A1' |
1496 |
1487 |
0.00 |
|
|
|
| 4 |
A1' |
750 |
745 |
0.00 |
|
|
|
| 5 |
A1" |
738 |
733 |
0.00 |
|
|
|
| 6 |
A2' |
3153 |
3133 |
0.00 |
|
|
|
| 7 |
A2' |
1105 |
1098 |
0.00 |
|
|
|
| 8 |
A2' |
502 |
499 |
0.00 |
|
|
|
| 9 |
A2" |
879 |
873 |
144.53 |
|
|
|
| 10 |
A2" |
210 |
209 |
6.49 |
|
|
|
| 11 |
E' |
3154 |
3134 |
12.12 |
|
|
|
| 11 |
E' |
3154 |
3134 |
12.12 |
|
|
|
| 12 |
E' |
3075 |
3055 |
11.22 |
|
|
|
| 12 |
E' |
3075 |
3055 |
11.22 |
|
|
|
| 13 |
E' |
1625 |
1614 |
2.52 |
|
|
|
| 13 |
E' |
1625 |
1614 |
2.52 |
|
|
|
| 14 |
E' |
1460 |
1450 |
6.68 |
|
|
|
| 14 |
E' |
1460 |
1450 |
6.68 |
|
|
|
| 15 |
E' |
1130 |
1122 |
5.85 |
|
|
|
| 15 |
E' |
1130 |
1122 |
5.85 |
|
|
|
| 16 |
E' |
748 |
743 |
4.95 |
|
|
|
| 16 |
E' |
748 |
743 |
4.95 |
|
|
|
| 17 |
E' |
222 |
220 |
0.10 |
|
|
|
| 17 |
E' |
222 |
220 |
0.10 |
|
|
|
| 18 |
E" |
874 |
868 |
0.00 |
|
|
|
| 18 |
E" |
874 |
868 |
0.00 |
|
|
|
| 19 |
E" |
751 |
746 |
0.00 |
|
|
|
| 19 |
E" |
751 |
746 |
0.00 |
|
|
|
| 20 |
E" |
337 |
335 |
0.00 |
|
|
|
| 20 |
E" |
337 |
335 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20231.6 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 20100.1 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.127 |
|
|
|
| 2 |
C |
0.127 |
|
|
|
| 3 |
C |
0.127 |
|
|
|
| 4 |
C |
-0.490 |
|
|
|
| 5 |
C |
-0.490 |
|
|
|
| 6 |
C |
-0.490 |
|
|
|
| 7 |
H |
0.182 |
|
|
|
| 8 |
H |
0.182 |
|
|
|
| 9 |
H |
0.182 |
|
|
|
| 10 |
H |
0.182 |
|
|
|
| 11 |
H |
0.182 |
|
|
|
| 12 |
H |
0.182 |
|
|
|
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 |
-31.301 |
0.000 |
0.000 |
| y |
0.000 |
-31.301 |
0.000 |
| z |
0.000 |
0.000 |
-39.669 |
|
| Traceless |
| | x | y | z |
| x |
4.184 |
0.000 |
0.000 |
| y |
0.000 |
4.184 |
0.000 |
| z |
0.000 |
0.000 |
-8.368 |
|
| Polar |
| 3z2-r2 | -16.735 |
| 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 |
13.447 |
0.000 |
0.000 |
| y |
0.000 |
13.447 |
0.000 |
| z |
0.000 |
0.000 |
2.422 |
<r2> (average value of r
2) Å
2
| <r2> |
170.953 |
| (<r2>)1/2 |
13.075 |