Vibrational Frequencies calculated at HF/LANL2DZ
| 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' |
3818 |
3436 |
8.17 |
|
|
|
| 2 |
A' |
3275 |
2947 |
24.73 |
|
|
|
| 3 |
A' |
2511 |
2260 |
3.83 |
|
|
|
| 4 |
A' |
1837 |
1653 |
43.95 |
|
|
|
| 5 |
A' |
1631 |
1467 |
11.88 |
|
|
|
| 6 |
A' |
1511 |
1360 |
8.43 |
|
|
|
| 7 |
A' |
1202 |
1082 |
40.46 |
|
|
|
| 8 |
A' |
947 |
852 |
89.22 |
|
|
|
| 9 |
A' |
662 |
596 |
140.52 |
|
|
|
| 10 |
A' |
602 |
542 |
261.50 |
|
|
|
| 11 |
A' |
253 |
227 |
14.88 |
|
|
|
| 12 |
A" |
3950 |
3555 |
20.89 |
|
|
|
| 13 |
A" |
3335 |
3001 |
13.91 |
|
|
|
| 14 |
A" |
1487 |
1338 |
0.31 |
|
|
|
| 15 |
A" |
1300 |
1170 |
2.42 |
|
|
|
| 16 |
A" |
969 |
872 |
0.76 |
|
|
|
| 17 |
A" |
427 |
384 |
3.73 |
|
|
|
| 18 |
A" |
275 |
247 |
60.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14994.7 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 13493.8 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 HF/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.721 |
|
|
|
| 2 |
C |
-0.218 |
|
|
|
| 3 |
C |
-0.081 |
|
|
|
| 4 |
N |
-0.088 |
|
|
|
| 5 |
H |
0.326 |
|
|
|
| 6 |
H |
0.326 |
|
|
|
| 7 |
H |
0.228 |
|
|
|
| 8 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.916 |
2.416 |
0.000 |
3.084 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.207 |
7.326 |
0.000 |
| y |
7.326 |
-31.431 |
0.000 |
| z |
0.000 |
0.000 |
-21.674 |
|
| Traceless |
| | x | y | z |
| x |
0.346 |
7.326 |
0.000 |
| y |
7.326 |
-7.491 |
0.000 |
| z |
0.000 |
0.000 |
7.145 |
|
| Polar |
| 3z2-r2 | 14.290 |
| x2-y2 | 5.224 |
| xy | 7.326 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.254 |
-0.984 |
0.000 |
| y |
-0.984 |
4.660 |
0.000 |
| z |
0.000 |
0.000 |
3.328 |
<r2> (average value of r
2) Å
2
| <r2> |
84.576 |
| (<r2>)1/2 |
9.197 |