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 |
A' |
3139 |
3034 |
17.02 |
|
|
|
| 2 |
A' |
3035 |
2934 |
27.62 |
|
|
|
| 3 |
A' |
2943 |
2845 |
31.12 |
|
|
|
| 4 |
A' |
1483 |
1433 |
4.14 |
|
|
|
| 5 |
A' |
1465 |
1417 |
2.17 |
|
|
|
| 6 |
A' |
1401 |
1354 |
2.46 |
|
|
|
| 7 |
A' |
1063 |
1027 |
0.08 |
|
|
|
| 8 |
A' |
980 |
947 |
0.55 |
|
|
|
| 9 |
A' |
478 |
462 |
55.70 |
|
|
|
| 10 |
A" |
3238 |
3131 |
19.05 |
|
|
|
| 11 |
A" |
3078 |
2976 |
25.36 |
|
|
|
| 12 |
A" |
1483 |
1434 |
5.54 |
|
|
|
| 13 |
A" |
1192 |
1152 |
2.42 |
|
|
|
| 14 |
A" |
813 |
786 |
2.44 |
|
|
|
| 15 |
A" |
107 |
103 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12947.1 cm
-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 12517.3 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 |
-0.306 |
|
|
|
| 2 |
C |
-0.272 |
|
|
|
| 3 |
H |
0.117 |
|
|
|
| 4 |
H |
0.114 |
|
|
|
| 5 |
H |
0.114 |
|
|
|
| 6 |
H |
0.116 |
|
|
|
| 7 |
H |
0.116 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.122 |
-0.248 |
0.000 |
0.276 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.264 |
0.154 |
0.000 |
| y |
0.154 |
-14.372 |
0.000 |
| z |
0.000 |
0.000 |
-13.690 |
|
| Traceless |
| | x | y | z |
| x |
-1.233 |
0.154 |
0.000 |
| y |
0.154 |
0.105 |
0.000 |
| z |
0.000 |
0.000 |
1.128 |
|
| Polar |
| 3z2-r2 | 2.257 |
| x2-y2 | -0.892 |
| xy | 0.154 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.848 |
-0.032 |
0.000 |
| y |
-0.032 |
4.062 |
0.000 |
| z |
0.000 |
0.000 |
3.448 |
<r2> (average value of r
2) Å
2
| <r2> |
27.820 |
| (<r2>)1/2 |
5.274 |