Vibrational Frequencies calculated at mPW1PW91/STO-3G
| 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' |
3545 |
3116 |
41.11 |
336.54 |
0.32 |
0.49 |
| 2 |
A' |
2403 |
2112 |
2.82 |
121.15 |
0.11 |
0.20 |
| 3 |
A' |
2211 |
1943 |
183.49 |
8.41 |
0.17 |
0.28 |
| 4 |
A' |
1357 |
1193 |
0.63 |
33.01 |
0.22 |
0.36 |
| 5 |
A' |
989 |
869 |
372.46 |
22.64 |
0.67 |
0.80 |
| 6 |
A' |
669 |
588 |
0.31 |
7.99 |
0.09 |
0.17 |
| 7 |
A' |
622 |
547 |
8.15 |
6.79 |
0.71 |
0.83 |
| 8 |
A' |
598 |
525 |
0.05 |
0.05 |
0.51 |
0.67 |
| 9 |
A' |
409 |
359 |
15.08 |
1.71 |
0.40 |
0.58 |
| 10 |
A' |
178 |
156 |
5.89 |
0.36 |
0.68 |
0.81 |
| 11 |
A' |
134 |
118 |
4.69 |
5.79 |
0.72 |
0.84 |
| 12 |
A" |
2392 |
2102 |
11.96 |
106.92 |
0.75 |
0.86 |
| 13 |
A" |
1232 |
1083 |
0.30 |
6.36 |
0.75 |
0.86 |
| 14 |
A" |
779 |
685 |
72.16 |
6.00 |
0.75 |
0.86 |
| 15 |
A" |
623 |
548 |
0.05 |
0.42 |
0.75 |
0.86 |
| 16 |
A" |
399 |
351 |
6.54 |
2.72 |
0.75 |
0.86 |
| 17 |
A" |
386 |
339 |
0.87 |
1.12 |
0.75 |
0.86 |
| 18 |
A" |
130 |
114 |
0.02 |
7.83 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9527.3 cm
-1
Scaled (by 0.8789) Zero Point Vibrational Energy (zpe) 8373.5 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 mPW1PW91/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.050 |
|
|
|
| 2 |
C |
0.187 |
|
|
|
| 3 |
N |
-0.234 |
|
|
|
| 4 |
C |
0.081 |
|
|
|
| 5 |
C |
0.081 |
|
|
|
| 6 |
N |
-0.156 |
|
|
|
| 7 |
N |
-0.156 |
|
|
|
| 8 |
H |
0.247 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.446 |
4.230 |
0.000 |
4.470 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.614 |
-4.651 |
0.000 |
| y |
-4.651 |
-33.136 |
0.000 |
| z |
0.000 |
0.000 |
-46.760 |
|
| Traceless |
| | x | y | z |
| x |
5.333 |
-4.651 |
0.000 |
| y |
-4.651 |
7.551 |
0.000 |
| z |
0.000 |
0.000 |
-12.885 |
|
| Polar |
| 3z2-r2 | -25.769 |
| x2-y2 | -1.479 |
| xy | -4.651 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.468 |
-0.151 |
0.000 |
| y |
-0.151 |
8.834 |
0.000 |
| z |
0.000 |
0.000 |
5.667 |
<r2> (average value of r
2) Å
2
| <r2> |
216.026 |
| (<r2>)1/2 |
14.698 |