Vibrational Frequencies calculated at BLYP/6-31+G**
| 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' |
3062 |
3045 |
0.00 |
289.31 |
0.03 |
0.07 |
| 2 |
A1' |
1480 |
1472 |
0.00 |
1.01 |
0.40 |
0.57 |
| 3 |
A1' |
1170 |
1164 |
0.00 |
44.29 |
0.08 |
0.15 |
| 4 |
A1" |
1113 |
1107 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1041 |
1035 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3150 |
3133 |
42.09 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
842 |
837 |
1.07 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3055 |
3039 |
31.92 |
28.98 |
0.75 |
0.86 |
| 8 |
E' |
3055 |
3039 |
31.92 |
28.98 |
0.75 |
0.86 |
| 9 |
E' |
1439 |
1431 |
0.21 |
7.86 |
0.75 |
0.86 |
| 9 |
E' |
1439 |
1431 |
0.21 |
7.86 |
0.75 |
0.86 |
| 10 |
E' |
1015 |
1009 |
15.20 |
0.74 |
0.75 |
0.86 |
| 10 |
E' |
1015 |
1009 |
15.20 |
0.74 |
0.75 |
0.86 |
| 11 |
E' |
839 |
835 |
19.74 |
12.31 |
0.75 |
0.86 |
| 11 |
E' |
839 |
835 |
19.74 |
12.31 |
0.75 |
0.86 |
| 12 |
E" |
3129 |
3113 |
0.00 |
104.03 |
0.75 |
0.86 |
| 12 |
E" |
3129 |
3113 |
0.00 |
104.03 |
0.75 |
0.86 |
| 13 |
E" |
1177 |
1170 |
0.00 |
3.11 |
0.75 |
0.86 |
| 13 |
E" |
1177 |
1170 |
0.00 |
3.11 |
0.75 |
0.86 |
| 14 |
E" |
719 |
715 |
0.00 |
0.41 |
0.75 |
0.86 |
| 14 |
E" |
719 |
715 |
0.00 |
0.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17301.6 cm
-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 17209.9 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.286 |
|
|
|
| 2 |
C |
-0.286 |
|
|
|
| 3 |
C |
-0.286 |
|
|
|
| 4 |
H |
0.143 |
|
|
|
| 5 |
H |
0.143 |
|
|
|
| 6 |
H |
0.143 |
|
|
|
| 7 |
H |
0.143 |
|
|
|
| 8 |
H |
0.143 |
|
|
|
| 9 |
H |
0.143 |
|
|
|
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 |
-21.265 |
0.000 |
0.000 |
| y |
0.000 |
-21.265 |
0.000 |
| z |
0.000 |
0.000 |
-18.840 |
|
| Traceless |
| | x | y | z |
| x |
-1.212 |
0.000 |
0.000 |
| y |
0.000 |
-1.212 |
0.000 |
| z |
0.000 |
0.000 |
2.425 |
|
| Polar |
| 3z2-r2 | 4.850 |
| 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 |
5.513 |
0.000 |
0.000 |
| y |
0.000 |
5.513 |
0.000 |
| z |
0.000 |
0.000 |
4.764 |
<r2> (average value of r
2) Å
2
| <r2> |
44.808 |
| (<r2>)1/2 |
6.694 |