Vibrational Frequencies calculated at mPW1PW91/6-31+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 |
A' |
3596 |
3423 |
147.92 |
380.53 |
0.31 |
0.47 |
| 2 |
A' |
2382 |
2267 |
11.41 |
277.26 |
0.10 |
0.18 |
| 3 |
A' |
2193 |
2087 |
628.61 |
10.12 |
0.32 |
0.48 |
| 4 |
A' |
1361 |
1295 |
3.05 |
48.40 |
0.18 |
0.30 |
| 5 |
A' |
820 |
781 |
466.41 |
8.65 |
0.69 |
0.82 |
| 6 |
A' |
665 |
633 |
3.75 |
16.50 |
0.07 |
0.12 |
| 7 |
A' |
620 |
591 |
12.23 |
5.52 |
0.64 |
0.78 |
| 8 |
A' |
590 |
562 |
0.68 |
0.18 |
0.34 |
0.50 |
| 9 |
A' |
443 |
421 |
31.82 |
1.35 |
0.20 |
0.33 |
| 10 |
A' |
175 |
167 |
6.88 |
0.15 |
0.60 |
0.75 |
| 11 |
A' |
135 |
128 |
8.77 |
10.17 |
0.73 |
0.84 |
| 12 |
A" |
2371 |
2257 |
35.97 |
205.13 |
0.75 |
0.86 |
| 13 |
A" |
1247 |
1187 |
1.43 |
11.45 |
0.75 |
0.86 |
| 14 |
A" |
739 |
703 |
95.99 |
0.43 |
0.75 |
0.86 |
| 15 |
A" |
630 |
599 |
3.48 |
1.08 |
0.75 |
0.86 |
| 16 |
A" |
424 |
404 |
9.12 |
5.73 |
0.75 |
0.86 |
| 17 |
A" |
389 |
371 |
0.38 |
0.39 |
0.75 |
0.86 |
| 18 |
A" |
131 |
125 |
0.00 |
10.69 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9455.2 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 8999.4 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.707 |
|
|
|
| 2 |
C |
0.084 |
|
|
|
| 3 |
N |
-0.476 |
|
|
|
| 4 |
C |
0.101 |
|
|
|
| 5 |
C |
0.101 |
|
|
|
| 6 |
N |
-0.434 |
|
|
|
| 7 |
N |
-0.434 |
|
|
|
| 8 |
H |
0.351 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.432 |
5.425 |
0.000 |
5.610 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.275 |
-4.889 |
0.000 |
| y |
-4.889 |
-34.810 |
0.000 |
| z |
0.000 |
0.000 |
-53.216 |
|
| Traceless |
| | x | y | z |
| x |
5.738 |
-4.889 |
0.000 |
| y |
-4.889 |
10.936 |
0.000 |
| z |
0.000 |
0.000 |
-16.674 |
|
| Polar |
| 3z2-r2 | -33.347 |
| x2-y2 | -3.465 |
| xy | -4.889 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.797 |
0.106 |
0.000 |
| y |
0.106 |
12.920 |
0.000 |
| z |
0.000 |
0.000 |
10.197 |
<r2> (average value of r
2) Å
2
| <r2> |
210.652 |
| (<r2>)1/2 |
14.514 |