Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVTZ
| 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' |
3570 |
3420 |
151.18 |
374.86 |
0.29 |
0.45 |
| 2 |
A' |
2375 |
2276 |
9.49 |
286.45 |
0.09 |
0.16 |
| 3 |
A' |
2184 |
2092 |
625.50 |
8.61 |
0.37 |
0.54 |
| 4 |
A' |
1353 |
1296 |
1.48 |
43.28 |
0.18 |
0.30 |
| 5 |
A' |
830 |
795 |
447.70 |
7.41 |
0.43 |
0.60 |
| 6 |
A' |
664 |
636 |
2.55 |
18.86 |
0.05 |
0.10 |
| 7 |
A' |
616 |
590 |
14.97 |
3.36 |
0.59 |
0.74 |
| 8 |
A' |
596 |
571 |
0.47 |
0.54 |
0.60 |
0.75 |
| 9 |
A' |
454 |
435 |
33.39 |
1.22 |
0.28 |
0.44 |
| 10 |
A' |
176 |
168 |
7.57 |
0.21 |
0.68 |
0.81 |
| 11 |
A' |
136 |
130 |
9.72 |
7.57 |
0.72 |
0.84 |
| 12 |
A" |
2364 |
2265 |
34.74 |
186.95 |
0.75 |
0.86 |
| 13 |
A" |
1240 |
1188 |
0.94 |
10.62 |
0.75 |
0.86 |
| 14 |
A" |
739 |
708 |
77.74 |
0.54 |
0.75 |
0.86 |
| 15 |
A" |
637 |
610 |
4.88 |
0.72 |
0.75 |
0.86 |
| 16 |
A" |
422 |
405 |
7.41 |
2.49 |
0.75 |
0.86 |
| 17 |
A" |
397 |
381 |
0.64 |
0.16 |
0.75 |
0.86 |
| 18 |
A" |
132 |
127 |
0.00 |
8.45 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9441.2 cm
-1
Scaled (by 0.9581) Zero Point Vibrational Energy (zpe) 9045.6 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.016 |
|
|
|
| 2 |
C |
0.195 |
|
|
|
| 3 |
N |
-0.446 |
|
|
|
| 4 |
C |
0.137 |
|
|
|
| 5 |
C |
0.137 |
|
|
|
| 6 |
N |
-0.607 |
|
|
|
| 7 |
N |
-0.607 |
|
|
|
| 8 |
H |
0.174 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.265 |
5.383 |
0.000 |
5.530 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.898 |
-4.409 |
0.000 |
| y |
-4.409 |
-34.614 |
0.000 |
| z |
0.000 |
0.000 |
-53.036 |
|
| Traceless |
| | x | y | z |
| x |
5.927 |
-4.409 |
0.000 |
| y |
-4.409 |
10.853 |
0.000 |
| z |
0.000 |
0.000 |
-16.780 |
|
| Polar |
| 3z2-r2 | -33.561 |
| x2-y2 | -3.284 |
| xy | -4.409 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.695 |
0.019 |
0.000 |
| y |
0.019 |
13.156 |
0.000 |
| z |
0.000 |
0.000 |
10.568 |
<r2> (average value of r
2) Å
2
| <r2> |
208.453 |
| (<r2>)1/2 |
14.438 |