Vibrational Frequencies calculated at B1B95/6-31G**
| 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' |
3249 |
3102 |
7.97 |
83.70 |
0.58 |
0.74 |
| 2 |
A' |
3129 |
2988 |
14.89 |
87.93 |
0.14 |
0.24 |
| 3 |
A' |
2358 |
2251 |
32.22 |
154.72 |
0.31 |
0.48 |
| 4 |
A' |
1750 |
1671 |
36.84 |
41.48 |
0.25 |
0.40 |
| 5 |
A' |
1526 |
1457 |
9.91 |
25.93 |
0.44 |
0.61 |
| 6 |
A' |
1240 |
1184 |
9.10 |
5.08 |
0.75 |
0.86 |
| 7 |
A' |
981 |
937 |
5.55 |
1.06 |
0.03 |
0.06 |
| 8 |
A' |
623 |
595 |
4.40 |
2.82 |
0.33 |
0.49 |
| 9 |
A' |
246 |
235 |
5.91 |
8.74 |
0.53 |
0.69 |
| 10 |
A" |
1098 |
1049 |
19.45 |
0.09 |
0.75 |
0.86 |
| 11 |
A" |
783 |
748 |
1.36 |
8.42 |
0.75 |
0.86 |
| 12 |
A" |
371 |
354 |
9.64 |
0.87 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8677.6 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 8285.4 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.115 |
|
|
|
| 2 |
N |
-0.359 |
|
|
|
| 3 |
C |
0.504 |
|
|
|
| 4 |
N |
-0.431 |
|
|
|
| 5 |
H |
0.204 |
|
|
|
| 6 |
H |
0.197 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.518 |
-4.310 |
0.000 |
4.341 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.296 |
-2.606 |
0.000 |
| y |
-2.606 |
-23.181 |
0.000 |
| z |
0.000 |
0.000 |
-22.347 |
|
| Traceless |
| | x | y | z |
| x |
-0.532 |
-2.606 |
0.000 |
| y |
-2.606 |
-0.359 |
0.000 |
| z |
0.000 |
0.000 |
0.891 |
|
| Polar |
| 3z2-r2 | 1.782 |
| x2-y2 | -0.115 |
| xy | -2.606 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.431 |
0.383 |
0.000 |
| y |
0.383 |
7.921 |
0.000 |
| z |
0.000 |
0.000 |
2.029 |
<r2> (average value of r
2) Å
2
| <r2> |
70.034 |
| (<r2>)1/2 |
8.369 |