Vibrational Frequencies calculated at BLYP/6-311+G(3df,2p)
| 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' |
3066 |
3049 |
15.49 |
|
|
|
| 2 |
A' |
2952 |
2936 |
22.86 |
|
|
|
| 3 |
A' |
2850 |
2834 |
26.67 |
|
|
|
| 4 |
A' |
1446 |
1438 |
2.83 |
|
|
|
| 5 |
A' |
1432 |
1424 |
2.30 |
|
|
|
| 6 |
A' |
1363 |
1356 |
1.96 |
|
|
|
| 7 |
A' |
1030 |
1025 |
0.17 |
|
|
|
| 8 |
A' |
953 |
947 |
0.77 |
|
|
|
| 9 |
A' |
496 |
493 |
56.60 |
|
|
|
| 10 |
A" |
3161 |
3143 |
14.85 |
|
|
|
| 11 |
A" |
2995 |
2978 |
21.04 |
|
|
|
| 12 |
A" |
1445 |
1437 |
5.68 |
|
|
|
| 13 |
A" |
1163 |
1157 |
1.99 |
|
|
|
| 14 |
A" |
796 |
792 |
1.66 |
|
|
|
| 15 |
A" |
85 |
85 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12615.9 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 12546.5 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 BLYP/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.348 |
|
|
|
| 2 |
C |
-0.415 |
|
|
|
| 3 |
H |
0.154 |
|
|
|
| 4 |
H |
0.148 |
|
|
|
| 5 |
H |
0.148 |
|
|
|
| 6 |
H |
0.157 |
|
|
|
| 7 |
H |
0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.117 |
-0.346 |
0.000 |
0.366 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.723 |
0.143 |
0.000 |
| y |
0.143 |
-14.767 |
0.000 |
| z |
0.000 |
0.000 |
-13.982 |
|
| Traceless |
| | x | y | z |
| x |
-1.349 |
0.143 |
0.000 |
| y |
0.143 |
0.085 |
0.000 |
| z |
0.000 |
0.000 |
1.263 |
|
| Polar |
| 3z2-r2 | 2.527 |
| x2-y2 | -0.956 |
| xy | 0.143 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.057 |
-0.083 |
0.000 |
| y |
-0.083 |
4.892 |
0.000 |
| z |
0.000 |
0.000 |
3.961 |
<r2> (average value of r
2) Å
2
| <r2> |
28.173 |
| (<r2>)1/2 |
5.308 |