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 |
3119 |
3014 |
17.36 |
|
|
|
| 2 |
A1 |
3100 |
2995 |
19.23 |
|
|
|
| 3 |
A1 |
1837 |
1775 |
6.03 |
|
|
|
| 4 |
A1 |
1496 |
1446 |
0.09 |
|
|
|
| 5 |
A1 |
1456 |
1406 |
0.86 |
|
|
|
| 6 |
A1 |
1066 |
1030 |
2.62 |
|
|
|
| 7 |
A1 |
1035 |
1000 |
4.86 |
|
|
|
| 8 |
A1 |
742 |
717 |
5.81 |
|
|
|
| 9 |
A2 |
3168 |
3061 |
0.00 |
|
|
|
| 10 |
A2 |
1175 |
1135 |
0.00 |
|
|
|
| 11 |
A2 |
967 |
934 |
0.00 |
|
|
|
| 12 |
A2 |
621 |
600 |
0.00 |
|
|
|
| 13 |
B1 |
3181 |
3074 |
27.57 |
|
|
|
| 14 |
B1 |
1105 |
1067 |
1.26 |
|
|
|
| 15 |
B1 |
910 |
879 |
44.02 |
|
|
|
| 16 |
B1 |
763 |
737 |
1.67 |
|
|
|
| 17 |
B1 |
287 |
277 |
4.98 |
|
|
|
| 18 |
B2 |
3197 |
3090 |
18.63 |
|
|
|
| 19 |
B2 |
3098 |
2994 |
24.05 |
|
|
|
| 20 |
B2 |
1461 |
1412 |
1.85 |
|
|
|
| 21 |
B2 |
1148 |
1109 |
7.35 |
|
|
|
| 22 |
B2 |
1070 |
1034 |
2.72 |
|
|
|
| 23 |
B2 |
901 |
871 |
14.63 |
|
|
|
| 24 |
B2 |
355 |
343 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18628.3 cm
-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 18000.5 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 |
-0.507 |
|
|
-0.580 |
| 2 |
C |
0.120 |
|
|
0.272 |
| 3 |
H |
0.203 |
|
|
0.198 |
| 4 |
H |
0.203 |
|
|
0.198 |
| 5 |
C |
-0.452 |
|
|
-0.342 |
| 6 |
C |
-0.452 |
|
|
-0.342 |
| 7 |
H |
0.221 |
|
|
0.150 |
| 8 |
H |
0.221 |
|
|
0.147 |
| 9 |
H |
0.221 |
|
|
0.147 |
| 10 |
H |
0.221 |
|
|
0.150 |
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 |
-0.412 |
0.412 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.025 |
0.000 |
-0.429 |
0.430 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.505 |
0.000 |
0.000 |
| y |
0.000 |
-24.489 |
0.000 |
| z |
0.000 |
0.000 |
-24.767 |
|
| Traceless |
| | x | y | z |
| x |
-0.878 |
0.000 |
0.000 |
| y |
0.000 |
0.647 |
0.000 |
| z |
0.000 |
0.000 |
0.231 |
|
| Polar |
| 3z2-r2 | 0.461 |
| x2-y2 | -1.016 |
| 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 |
4.439 |
0.000 |
0.000 |
| y |
0.000 |
6.189 |
0.000 |
| z |
0.000 |
0.000 |
8.774 |
<r2> (average value of r
2) Å
2
| <r2> |
77.161 |
| (<r2>)1/2 |
8.784 |