Vibrational Frequencies calculated at BLYP/cc-pVDZ
| 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 |
3040 |
3045 |
0.00 |
352.01 |
0.06 |
0.11 |
| 2 |
A1 |
1421 |
1423 |
0.00 |
24.38 |
0.64 |
0.78 |
| 3 |
A1 |
1081 |
1082 |
0.00 |
52.06 |
0.31 |
0.47 |
| 4 |
B1 |
850 |
851 |
0.00 |
16.92 |
0.75 |
0.86 |
| 5 |
B2 |
3036 |
3041 |
3.98 |
57.28 |
0.75 |
0.86 |
| 6 |
B2 |
2000 |
2003 |
56.29 |
0.02 |
0.75 |
0.86 |
| 7 |
B2 |
1365 |
1367 |
3.29 |
0.50 |
0.75 |
0.86 |
| 8 |
E |
3117 |
3122 |
3.10 |
128.94 |
0.75 |
0.86 |
| 8 |
E |
3117 |
3122 |
3.10 |
128.94 |
0.75 |
0.86 |
| 9 |
E |
979 |
981 |
0.13 |
0.08 |
0.75 |
0.86 |
| 9 |
E |
979 |
981 |
0.13 |
0.08 |
0.75 |
0.86 |
| 10 |
E |
811 |
812 |
46.85 |
0.04 |
0.75 |
0.86 |
| 10 |
E |
811 |
812 |
46.85 |
0.04 |
0.75 |
0.86 |
| 11 |
E |
363 |
364 |
2.92 |
2.67 |
0.75 |
0.86 |
| 11 |
E |
363 |
364 |
2.92 |
2.67 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11666.7 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 11685.3 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 BLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.031 |
|
|
|
| 2 |
C |
-0.054 |
|
|
|
| 3 |
C |
-0.054 |
|
|
|
| 4 |
H |
0.035 |
|
|
|
| 5 |
H |
0.035 |
|
|
|
| 6 |
H |
0.035 |
|
|
|
| 7 |
H |
0.035 |
|
|
|
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 |
-19.132 |
0.000 |
0.000 |
| y |
0.000 |
-19.132 |
0.000 |
| z |
0.000 |
0.000 |
-16.031 |
|
| Traceless |
| | x | y | z |
| x |
-1.550 |
0.000 |
0.000 |
| y |
0.000 |
-1.550 |
0.000 |
| z |
0.000 |
0.000 |
3.100 |
|
| Polar |
| 3z2-r2 | 6.200 |
| 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 |
2.938 |
0.000 |
0.000 |
| y |
0.000 |
2.938 |
0.000 |
| z |
0.000 |
0.000 |
9.002 |
<r2> (average value of r
2) Å
2
| <r2> |
50.036 |
| (<r2>)1/2 |
7.074 |