Vibrational Frequencies calculated at BLYP/6-31G(2df,p)
| 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 |
3170 |
3153 |
20.95 |
|
|
|
| 2 |
A1 |
3079 |
3062 |
6.05 |
|
|
|
| 3 |
A1 |
3057 |
3040 |
15.57 |
|
|
|
| 4 |
A1 |
1480 |
1472 |
1.55 |
|
|
|
| 5 |
A1 |
1237 |
1230 |
1.12 |
|
|
|
| 6 |
A1 |
1015 |
1010 |
0.01 |
|
|
|
| 7 |
A1 |
412 |
410 |
0.10 |
|
|
|
| 8 |
A2 |
758 |
754 |
0.00 |
|
|
|
| 9 |
A2 |
537 |
534 |
0.00 |
|
|
|
| 10 |
B1 |
995 |
990 |
11.16 |
|
|
|
| 11 |
B1 |
781 |
776 |
54.07 |
|
|
|
| 12 |
B1 |
523 |
520 |
10.07 |
|
|
|
| 13 |
B2 |
3168 |
3150 |
5.60 |
|
|
|
| 14 |
B2 |
3073 |
3056 |
7.60 |
|
|
|
| 15 |
B2 |
1476 |
1468 |
0.38 |
|
|
|
| 16 |
B2 |
1390 |
1382 |
3.37 |
|
|
|
| 17 |
B2 |
1210 |
1203 |
0.25 |
|
|
|
| 18 |
B2 |
911 |
906 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14135.6 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 14057.9 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.101 |
|
|
|
| 2 |
H |
0.064 |
|
|
|
| 3 |
C |
-0.276 |
|
|
|
| 4 |
C |
-0.276 |
|
|
|
| 5 |
H |
0.099 |
|
|
|
| 6 |
H |
0.099 |
|
|
|
| 7 |
H |
0.094 |
|
|
|
| 8 |
H |
0.094 |
|
|
|
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 |
0.078 |
0.078 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.308 |
0.000 |
0.000 |
| y |
0.000 |
-17.885 |
0.000 |
| z |
0.000 |
0.000 |
-17.663 |
|
| Traceless |
| | x | y | z |
| x |
-3.534 |
0.000 |
0.000 |
| y |
0.000 |
1.601 |
0.000 |
| z |
0.000 |
0.000 |
1.933 |
|
| Polar |
| 3z2-r2 | 3.866 |
| x2-y2 | -3.423 |
| 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 |
2.381 |
0.000 |
0.000 |
| y |
0.000 |
7.768 |
0.000 |
| z |
0.000 |
0.000 |
4.855 |
<r2> (average value of r
2) Å
2
| <r2> |
50.613 |
| (<r2>)1/2 |
7.114 |