Vibrational Frequencies calculated at B1B95/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 |
3587 |
3448 |
26.85 |
|
|
|
| 2 |
A |
1298 |
1247 |
0.06 |
|
|
|
| 3 |
A |
943 |
907 |
7.30 |
|
|
|
| 4 |
A |
749 |
720 |
87.46 |
|
|
|
| 5 |
A |
526 |
506 |
0.15 |
|
|
|
| 6 |
B |
3586 |
3447 |
102.94 |
|
|
|
| 7 |
B |
2262 |
2174 |
554.81 |
|
|
|
| 8 |
B |
941 |
904 |
381.03 |
|
|
|
| 9 |
B |
530 |
509 |
68.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7211.1 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 6931.3 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.148 |
|
|
|
| 2 |
N |
-0.213 |
|
|
|
| 3 |
N |
-0.213 |
|
|
|
| 4 |
H |
0.139 |
|
|
|
| 5 |
H |
0.139 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
2.057 |
2.057 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.285 |
3.959 |
0.000 |
| y |
3.959 |
-16.089 |
0.000 |
| z |
0.000 |
0.000 |
-16.811 |
|
| Traceless |
| | x | y | z |
| x |
0.165 |
3.959 |
0.000 |
| y |
3.959 |
0.458 |
0.000 |
| z |
0.000 |
0.000 |
-0.624 |
|
| Polar |
| 3z2-r2 | -1.248 |
| x2-y2 | -0.195 |
| xy | 3.959 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.946 |
0.413 |
0.000 |
| y |
0.413 |
5.758 |
0.000 |
| z |
0.000 |
0.000 |
1.908 |
<r2> (average value of r
2) Å
2
| <r2> |
38.644 |
| (<r2>)1/2 |
6.216 |