Vibrational Frequencies calculated at B3PW91/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 |
3037 |
2930 |
11.46 |
|
|
|
| 2 |
A1 |
2394 |
2310 |
0.00 |
|
|
|
| 3 |
A1 |
841 |
812 |
5.24 |
|
|
|
| 4 |
A1 |
577 |
557 |
0.13 |
|
|
|
| 5 |
A1 |
167 |
161 |
19.14 |
|
|
|
| 6 |
A2 |
362 |
349 |
0.00 |
|
|
|
| 7 |
E |
2389 |
2305 |
0.41 |
|
|
|
| 7 |
E |
2389 |
2305 |
0.41 |
|
|
|
| 8 |
E |
1268 |
1223 |
3.56 |
|
|
|
| 8 |
E |
1268 |
1223 |
3.56 |
|
|
|
| 9 |
E |
1039 |
1003 |
17.66 |
|
|
|
| 9 |
E |
1039 |
1003 |
17.66 |
|
|
|
| 10 |
E |
576 |
556 |
0.02 |
|
|
|
| 10 |
E |
576 |
556 |
0.02 |
|
|
|
| 11 |
E |
361 |
348 |
0.09 |
|
|
|
| 11 |
E |
361 |
348 |
0.09 |
|
|
|
| 12 |
E |
132 |
128 |
6.24 |
|
|
|
| 12 |
E |
132 |
128 |
6.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9453.7 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 9122.8 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.078 |
|
|
|
| 2 |
H |
0.168 |
|
|
|
| 3 |
C |
0.053 |
|
|
|
| 4 |
C |
0.053 |
|
|
|
| 5 |
C |
0.053 |
|
|
|
| 6 |
N |
-0.083 |
|
|
|
| 7 |
N |
-0.083 |
|
|
|
| 8 |
N |
-0.083 |
|
|
|
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 |
2.657 |
2.657 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.242 |
0.000 |
0.000 |
| y |
0.000 |
-48.242 |
0.000 |
| z |
0.000 |
0.000 |
-35.183 |
|
| Traceless |
| | x | y | z |
| x |
-6.529 |
0.000 |
0.000 |
| y |
0.000 |
-6.529 |
0.000 |
| z |
0.000 |
0.000 |
13.059 |
|
| Polar |
| 3z2-r2 | 26.117 |
| 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 |
7.988 |
0.000 |
0.000 |
| y |
0.000 |
7.988 |
0.000 |
| z |
0.000 |
0.000 |
4.724 |
<r2> (average value of r
2) Å
2
| <r2> |
201.709 |
| (<r2>)1/2 |
14.202 |