Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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' |
3496 |
3373 |
1.60 |
|
|
|
| 2 |
A' |
3065 |
2957 |
11.02 |
|
|
|
| 3 |
A' |
2355 |
2272 |
3.79 |
|
|
|
| 4 |
A' |
1656 |
1598 |
19.08 |
|
|
|
| 5 |
A' |
1436 |
1386 |
7.92 |
|
|
|
| 6 |
A' |
1347 |
1300 |
11.27 |
|
|
|
| 7 |
A' |
1133 |
1093 |
11.78 |
|
|
|
| 8 |
A' |
946 |
913 |
116.61 |
|
|
|
| 9 |
A' |
862 |
832 |
60.57 |
|
|
|
| 10 |
A' |
574 |
554 |
9.37 |
|
|
|
| 11 |
A' |
213 |
206 |
9.93 |
|
|
|
| 12 |
A" |
3575 |
3450 |
5.26 |
|
|
|
| 13 |
A" |
3112 |
3003 |
3.12 |
|
|
|
| 14 |
A" |
1380 |
1332 |
0.15 |
|
|
|
| 15 |
A" |
1185 |
1144 |
0.07 |
|
|
|
| 16 |
A" |
890 |
859 |
0.04 |
|
|
|
| 17 |
A" |
407 |
393 |
15.40 |
|
|
|
| 18 |
A" |
280 |
270 |
43.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13955.1 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 13466.6 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.204 |
|
|
|
| 2 |
C |
0.046 |
|
|
|
| 3 |
C |
-0.102 |
|
|
|
| 4 |
N |
-0.141 |
|
|
|
| 5 |
H |
0.105 |
|
|
|
| 6 |
H |
0.105 |
|
|
|
| 7 |
H |
0.095 |
|
|
|
| 8 |
H |
0.095 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.617 |
1.976 |
0.000 |
2.553 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.700 |
6.504 |
0.000 |
| y |
6.504 |
-28.857 |
0.000 |
| z |
0.000 |
0.000 |
-21.482 |
|
| Traceless |
| | x | y | z |
| x |
-0.530 |
6.504 |
0.000 |
| y |
6.504 |
-5.266 |
0.000 |
| z |
0.000 |
0.000 |
5.796 |
|
| Polar |
| 3z2-r2 | 11.593 |
| x2-y2 | 3.157 |
| xy | 6.504 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.846 |
-0.934 |
0.000 |
| y |
-0.934 |
5.260 |
0.000 |
| z |
0.000 |
0.000 |
3.663 |
<r2> (average value of r
2) Å
2
| <r2> |
82.521 |
| (<r2>)1/2 |
9.084 |