Vibrational Frequencies calculated at PBEPBE/6-31G*
| 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' |
3419 |
3371 |
54.53 |
548.48 |
0.32 |
0.48 |
| 2 |
A' |
2269 |
2237 |
3.87 |
208.02 |
0.13 |
0.23 |
| 3 |
A' |
2118 |
2088 |
426.85 |
8.69 |
0.29 |
0.45 |
| 4 |
A' |
1302 |
1284 |
5.76 |
38.52 |
0.21 |
0.35 |
| 5 |
A' |
859 |
846 |
438.01 |
11.31 |
0.73 |
0.84 |
| 6 |
A' |
647 |
637 |
1.84 |
15.95 |
0.10 |
0.19 |
| 7 |
A' |
598 |
589 |
8.13 |
4.92 |
0.72 |
0.83 |
| 8 |
A' |
567 |
559 |
0.35 |
0.15 |
0.43 |
0.60 |
| 9 |
A' |
413 |
407 |
21.54 |
1.04 |
0.36 |
0.53 |
| 10 |
A' |
169 |
167 |
6.27 |
0.18 |
0.66 |
0.80 |
| 11 |
A' |
128 |
126 |
7.32 |
10.06 |
0.73 |
0.84 |
| 12 |
A" |
2256 |
2223 |
18.59 |
183.43 |
0.75 |
0.86 |
| 13 |
A" |
1198 |
1181 |
0.77 |
5.60 |
0.75 |
0.86 |
| 14 |
A" |
710 |
700 |
88.85 |
2.25 |
0.75 |
0.86 |
| 15 |
A" |
600 |
591 |
1.72 |
0.61 |
0.75 |
0.86 |
| 16 |
A" |
405 |
399 |
8.72 |
5.84 |
0.75 |
0.86 |
| 17 |
A" |
370 |
365 |
0.26 |
0.37 |
0.75 |
0.86 |
| 18 |
A" |
123 |
122 |
0.00 |
11.29 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9075.5 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 8945.7 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 PBEPBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.012 |
|
|
|
| 2 |
C |
0.460 |
|
|
|
| 3 |
N |
-0.606 |
|
|
|
| 4 |
C |
0.343 |
|
|
|
| 5 |
C |
0.343 |
|
|
|
| 6 |
N |
-0.451 |
|
|
|
| 7 |
N |
-0.451 |
|
|
|
| 8 |
H |
0.373 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.376 |
5.128 |
0.000 |
5.309 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.393 |
-4.626 |
0.000 |
| y |
-4.626 |
-33.733 |
0.000 |
| z |
0.000 |
0.000 |
-51.053 |
|
| Traceless |
| | x | y | z |
| x |
4.999 |
-4.626 |
0.000 |
| y |
-4.626 |
10.490 |
0.000 |
| z |
0.000 |
0.000 |
-15.490 |
|
| Polar |
| 3z2-r2 | -30.980 |
| x2-y2 | -3.661 |
| xy | -4.626 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.622 |
-0.020 |
0.000 |
| y |
-0.020 |
12.268 |
0.000 |
| z |
0.000 |
0.000 |
9.502 |
<r2> (average value of r
2) Å
2
| <r2> |
212.749 |
| (<r2>)1/2 |
14.586 |