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' |
3326 |
2993 |
1.10 |
|
|
|
| 2 |
A' |
3223 |
2900 |
39.57 |
|
|
|
| 3 |
A' |
2016 |
1814 |
188.89 |
|
|
|
| 4 |
A' |
1662 |
1496 |
3.05 |
|
|
|
| 5 |
A' |
1268 |
1141 |
3.21 |
|
|
|
| 6 |
A' |
1053 |
947 |
96.49 |
|
|
|
| 7 |
A' |
1029 |
926 |
498.73 |
|
|
|
| 8 |
A' |
514 |
462 |
42.41 |
|
|
|
| 9 |
A" |
3443 |
3098 |
18.38 |
|
|
|
| 10 |
A" |
1291 |
1162 |
12.21 |
|
|
|
| 11 |
A" |
1068 |
961 |
10.45 |
|
|
|
| 12 |
A" |
345 |
310 |
11.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10118.3 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 9105.4 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 HF/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.334 |
|
|
|
| 2 |
N |
-0.055 |
|
|
|
| 3 |
C |
-0.188 |
|
|
|
| 4 |
H |
0.209 |
|
|
|
| 5 |
H |
0.209 |
|
|
|
| 6 |
H |
0.159 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.840 |
-1.847 |
0.000 |
2.607 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.397 |
3.796 |
0.000 |
| y |
3.796 |
-18.544 |
0.000 |
| z |
0.000 |
0.000 |
-17.435 |
|
| Traceless |
| | x | y | z |
| x |
-2.407 |
3.796 |
0.000 |
| y |
3.796 |
0.372 |
0.000 |
| z |
0.000 |
0.000 |
2.035 |
|
| Polar |
| 3z2-r2 | 4.071 |
| x2-y2 | -1.853 |
| xy | 3.796 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.091 |
0.030 |
0.000 |
| y |
0.030 |
9.515 |
0.000 |
| z |
0.000 |
0.000 |
2.498 |
<r2> (average value of r
2) Å
2
| <r2> |
42.520 |
| (<r2>)1/2 |
6.521 |