Vibrational Frequencies calculated at PBEPBE/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' |
3109 |
3087 |
6.26 |
94.20 |
0.58 |
0.73 |
| 2 |
A' |
2989 |
2968 |
19.81 |
112.28 |
0.13 |
0.22 |
| 3 |
A' |
2208 |
2193 |
17.78 |
186.76 |
0.28 |
0.44 |
| 4 |
A' |
1639 |
1627 |
19.59 |
50.20 |
0.25 |
0.39 |
| 5 |
A' |
1452 |
1442 |
9.66 |
24.83 |
0.43 |
0.60 |
| 6 |
A' |
1179 |
1171 |
10.21 |
3.11 |
0.75 |
0.86 |
| 7 |
A' |
943 |
937 |
5.51 |
2.13 |
0.01 |
0.02 |
| 8 |
A' |
608 |
604 |
4.16 |
4.28 |
0.23 |
0.37 |
| 9 |
A' |
243 |
241 |
5.03 |
9.15 |
0.49 |
0.65 |
| 10 |
A" |
1038 |
1031 |
19.63 |
0.26 |
0.75 |
0.86 |
| 11 |
A" |
756 |
751 |
1.37 |
3.19 |
0.75 |
0.86 |
| 12 |
A" |
354 |
351 |
6.76 |
0.43 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8258.7 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 8201.7 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.045 |
|
|
|
| 2 |
N |
-0.065 |
|
|
|
| 3 |
C |
-0.030 |
|
|
|
| 4 |
N |
-0.087 |
|
|
|
| 5 |
H |
0.130 |
|
|
|
| 6 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.406 |
-4.286 |
0.000 |
4.305 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.577 |
-2.362 |
0.000 |
| y |
-2.362 |
-23.842 |
0.000 |
| z |
0.000 |
0.000 |
-22.795 |
|
| Traceless |
| | x | y | z |
| x |
-0.259 |
-2.362 |
0.000 |
| y |
-2.362 |
-0.656 |
0.000 |
| z |
0.000 |
0.000 |
0.915 |
|
| Polar |
| 3z2-r2 | 1.829 |
| x2-y2 | 0.265 |
| xy | -2.362 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.144 |
0.338 |
0.000 |
| y |
0.338 |
9.005 |
0.000 |
| z |
0.000 |
0.000 |
2.996 |
<r2> (average value of r
2) Å
2
| <r2> |
71.256 |
| (<r2>)1/2 |
8.441 |