Vibrational Frequencies calculated at B2PLYP/6-31G(2df,p)
| 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' |
3233 |
3087 |
4.84 |
75.24 |
0.59 |
0.74 |
| 2 |
A' |
3112 |
2972 |
12.56 |
81.39 |
0.13 |
0.23 |
| 3 |
A' |
2258 |
2156 |
17.51 |
146.22 |
0.29 |
0.45 |
| 4 |
A' |
1694 |
1618 |
26.44 |
34.00 |
0.24 |
0.38 |
| 5 |
A' |
1511 |
1443 |
12.44 |
25.95 |
0.41 |
0.58 |
| 6 |
A' |
1233 |
1177 |
9.40 |
3.86 |
0.75 |
0.86 |
| 7 |
A' |
951 |
908 |
5.19 |
1.18 |
0.01 |
0.03 |
| 8 |
A' |
630 |
601 |
5.25 |
2.45 |
0.22 |
0.36 |
| 9 |
A' |
253 |
241 |
5.63 |
7.70 |
0.49 |
0.66 |
| 10 |
A" |
1099 |
1049 |
16.37 |
0.07 |
0.75 |
0.86 |
| 11 |
A" |
785 |
750 |
1.31 |
5.67 |
0.75 |
0.86 |
| 12 |
A" |
382 |
365 |
9.45 |
0.49 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8569.9 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 8184.3 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 B2PLYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.185 |
|
|
|
| 2 |
N |
-0.180 |
|
|
|
| 3 |
C |
0.302 |
|
|
|
| 4 |
N |
-0.274 |
|
|
|
| 5 |
H |
0.170 |
|
|
|
| 6 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.420 |
-4.298 |
0.000 |
4.318 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.374 |
-2.601 |
-0.000 |
| y |
-2.601 |
-23.388 |
-0.001 |
| z |
-0.000 |
-0.001 |
-22.408 |
|
| Traceless |
| | x | y | z |
| x |
-0.476 |
-2.601 |
-0.000 |
| y |
-2.601 |
-0.497 |
-0.001 |
| z |
-0.000 |
-0.001 |
0.973 |
|
| Polar |
| 3z2-r2 | 1.946 |
| x2-y2 | 0.014 |
| xy | -2.601 |
| xz | -0.000 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.680 |
0.354 |
0.000 |
| y |
0.354 |
7.902 |
-0.000 |
| z |
0.000 |
-0.000 |
2.515 |
<r2> (average value of r
2) Å
2
| <r2> |
70.351 |
| (<r2>)1/2 |
8.388 |