Vibrational Frequencies calculated at HF/6-31+G**
| 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 |
3236 |
2926 |
12.83 |
75.94 |
0.14 |
0.24 |
| 2 |
A1 |
2639 |
2386 |
0.03 |
149.82 |
0.04 |
0.07 |
| 3 |
A1 |
918 |
830 |
9.42 |
7.73 |
0.14 |
0.24 |
| 4 |
A1 |
616 |
557 |
1.29 |
4.27 |
0.00 |
0.01 |
| 5 |
A1 |
189 |
171 |
29.28 |
2.87 |
0.67 |
0.80 |
| 6 |
A2 |
405 |
366 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2636 |
2383 |
0.63 |
26.77 |
0.75 |
0.86 |
| 7 |
E |
2636 |
2383 |
0.63 |
26.77 |
0.75 |
0.86 |
| 8 |
E |
1422 |
1286 |
7.71 |
2.76 |
0.75 |
0.86 |
| 8 |
E |
1422 |
1286 |
7.71 |
2.76 |
0.75 |
0.86 |
| 9 |
E |
1112 |
1006 |
37.43 |
2.70 |
0.75 |
0.86 |
| 9 |
E |
1112 |
1006 |
37.43 |
2.70 |
0.75 |
0.86 |
| 10 |
E |
638 |
577 |
0.43 |
4.03 |
0.75 |
0.86 |
| 10 |
E |
638 |
577 |
0.43 |
4.03 |
0.75 |
0.86 |
| 11 |
E |
404 |
366 |
0.53 |
4.58 |
0.75 |
0.86 |
| 11 |
E |
404 |
366 |
0.53 |
4.58 |
0.75 |
0.86 |
| 12 |
E |
149 |
135 |
9.12 |
5.45 |
0.75 |
0.86 |
| 12 |
E |
149 |
135 |
9.12 |
5.45 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10362.5 cm
-1
Scaled (by 0.9042) Zero Point Vibrational Energy (zpe) 9369.8 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 HF/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.519 |
|
|
|
| 2 |
H |
0.289 |
|
|
|
| 3 |
C |
0.063 |
|
|
|
| 4 |
C |
0.063 |
|
|
|
| 5 |
C |
0.063 |
|
|
|
| 6 |
N |
-0.333 |
|
|
|
| 7 |
N |
-0.333 |
|
|
|
| 8 |
N |
-0.333 |
|
|
|
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 |
2.984 |
2.984 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-51.118 |
0.000 |
0.000 |
| y |
0.000 |
-51.118 |
0.000 |
| z |
0.000 |
0.000 |
-36.214 |
|
| Traceless |
| | x | y | z |
| x |
-7.452 |
0.000 |
0.000 |
| y |
0.000 |
-7.452 |
0.000 |
| z |
0.000 |
0.000 |
14.903 |
|
| Polar |
| 3z2-r2 | 29.807 |
| 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 |
8.272 |
0.000 |
0.000 |
| y |
0.000 |
8.272 |
0.000 |
| z |
0.000 |
0.000 |
5.194 |
<r2> (average value of r
2) Å
2
| <r2> |
200.638 |
| (<r2>)1/2 |
14.165 |