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' |
3580 |
3531 |
33.72 |
|
|
|
| 2 |
A' |
3224 |
3180 |
1.99 |
|
|
|
| 3 |
A' |
3196 |
3152 |
1.47 |
|
|
|
| 4 |
A' |
3190 |
3146 |
6.49 |
|
|
|
| 5 |
A' |
1521 |
1500 |
9.94 |
|
|
|
| 6 |
A' |
1474 |
1454 |
16.64 |
|
|
|
| 7 |
A' |
1410 |
1391 |
11.94 |
|
|
|
| 8 |
A' |
1346 |
1327 |
7.98 |
|
|
|
| 9 |
A' |
1246 |
1228 |
0.66 |
|
|
|
| 10 |
A' |
1156 |
1141 |
3.71 |
|
|
|
| 11 |
A' |
1121 |
1106 |
3.31 |
|
|
|
| 12 |
A' |
1076 |
1062 |
24.26 |
|
|
|
| 13 |
A' |
1055 |
1040 |
24.06 |
|
|
|
| 14 |
A' |
912 |
899 |
1.69 |
|
|
|
| 15 |
A' |
869 |
857 |
8.96 |
|
|
|
| 16 |
A" |
819 |
807 |
7.90 |
|
|
|
| 17 |
A" |
757 |
747 |
38.50 |
|
|
|
| 18 |
A" |
686 |
677 |
16.76 |
|
|
|
| 19 |
A" |
666 |
657 |
1.16 |
|
|
|
| 20 |
A" |
628 |
619 |
16.27 |
|
|
|
| 21 |
A" |
507 |
500 |
83.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15218.9 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 15010.4 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.468 |
|
|
|
| 2 |
C |
0.232 |
|
|
|
| 3 |
C |
0.048 |
|
|
|
| 4 |
N |
-0.418 |
|
|
|
| 5 |
C |
-0.002 |
|
|
|
| 6 |
H |
0.267 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
H |
0.117 |
|
|
|
| 9 |
H |
0.102 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.085 |
3.497 |
0.000 |
3.662 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.217 |
-3.022 |
0.000 |
| y |
-3.022 |
-25.014 |
0.000 |
| z |
0.000 |
0.000 |
-31.112 |
|
| Traceless |
| | x | y | z |
| x |
1.846 |
-3.022 |
0.000 |
| y |
-3.022 |
3.650 |
0.000 |
| z |
0.000 |
0.000 |
-5.496 |
|
| Polar |
| 3z2-r2 | -10.992 |
| x2-y2 | -1.203 |
| xy | -3.022 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.365 |
-0.202 |
0.000 |
| y |
-0.202 |
7.065 |
0.000 |
| z |
0.000 |
0.000 |
2.675 |
<r2> (average value of r
2) Å
2
| <r2> |
80.331 |
| (<r2>)1/2 |
8.963 |