Vibrational Frequencies calculated at B3LYP/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' |
3128 |
3025 |
0.00 |
274.28 |
0.04 |
0.07 |
| 2 |
A1' |
1521 |
1470 |
0.00 |
2.73 |
0.75 |
0.86 |
| 3 |
A1' |
1214 |
1174 |
0.00 |
31.19 |
0.08 |
0.14 |
| 4 |
A1" |
1151 |
1113 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1087 |
1051 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3217 |
3110 |
40.56 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
861 |
833 |
0.54 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3120 |
3017 |
28.49 |
23.68 |
0.75 |
0.86 |
| 8 |
E' |
3120 |
3017 |
28.49 |
23.68 |
0.75 |
0.86 |
| 9 |
E' |
1473 |
1425 |
1.69 |
7.26 |
0.75 |
0.86 |
| 9 |
E' |
1473 |
1425 |
1.69 |
7.26 |
0.75 |
0.86 |
| 10 |
E' |
1053 |
1018 |
11.70 |
0.20 |
0.75 |
0.86 |
| 10 |
E' |
1053 |
1018 |
11.70 |
0.20 |
0.75 |
0.86 |
| 11 |
E' |
883 |
854 |
19.48 |
12.68 |
0.75 |
0.86 |
| 11 |
E' |
883 |
854 |
19.48 |
12.68 |
0.75 |
0.86 |
| 12 |
E" |
3195 |
3089 |
0.00 |
104.87 |
0.75 |
0.86 |
| 12 |
E" |
3195 |
3089 |
0.00 |
104.88 |
0.75 |
0.86 |
| 13 |
E" |
1211 |
1171 |
0.00 |
5.33 |
0.75 |
0.86 |
| 13 |
E" |
1211 |
1171 |
0.00 |
5.33 |
0.75 |
0.86 |
| 14 |
E" |
744 |
719 |
0.00 |
1.46 |
0.75 |
0.86 |
| 14 |
E" |
744 |
719 |
0.00 |
1.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17770.6 cm
-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 17180.7 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 B3LYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.243 |
|
|
|
| 2 |
C |
-0.243 |
|
|
|
| 3 |
C |
-0.243 |
|
|
|
| 4 |
H |
0.121 |
|
|
|
| 5 |
H |
0.121 |
|
|
|
| 6 |
H |
0.121 |
|
|
|
| 7 |
H |
0.121 |
|
|
|
| 8 |
H |
0.121 |
|
|
|
| 9 |
H |
0.121 |
|
|
|
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 |
-20.793 |
0.000 |
0.000 |
| y |
0.000 |
-20.793 |
0.000 |
| z |
0.000 |
0.000 |
-18.503 |
|
| Traceless |
| | x | y | z |
| x |
-1.145 |
0.000 |
0.000 |
| y |
0.000 |
-1.145 |
0.000 |
| z |
0.000 |
0.000 |
2.290 |
|
| Polar |
| 3z2-r2 | 4.580 |
| 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 |
4.923 |
0.000 |
0.000 |
| y |
0.000 |
4.923 |
0.000 |
| z |
0.000 |
0.000 |
4.599 |
<r2> (average value of r
2) Å
2
| <r2> |
43.892 |
| (<r2>)1/2 |
6.625 |