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' |
3794 |
3414 |
2.84 |
|
|
|
| 2 |
A' |
3441 |
3096 |
57.62 |
|
|
|
| 3 |
A' |
3334 |
3001 |
20.93 |
|
|
|
| 4 |
A' |
1666 |
1499 |
0.95 |
|
|
|
| 5 |
A' |
1370 |
1233 |
6.83 |
|
|
|
| 6 |
A' |
1333 |
1200 |
18.56 |
|
|
|
| 7 |
A' |
1237 |
1113 |
0.99 |
|
|
|
| 8 |
A' |
1060 |
954 |
16.15 |
|
|
|
| 9 |
A' |
919 |
827 |
48.35 |
|
|
|
| 10 |
A' |
843 |
758 |
96.42 |
|
|
|
| 11 |
A" |
3426 |
3083 |
1.67 |
|
|
|
| 12 |
A" |
3320 |
2988 |
47.00 |
|
|
|
| 13 |
A" |
1638 |
1474 |
1.32 |
|
|
|
| 14 |
A" |
1389 |
1250 |
10.51 |
|
|
|
| 15 |
A" |
1286 |
1157 |
10.85 |
|
|
|
| 16 |
A" |
1263 |
1137 |
0.06 |
|
|
|
| 17 |
A" |
1013 |
912 |
15.14 |
|
|
|
| 18 |
A" |
927 |
834 |
4.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16629.1 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 14964.5 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 |
-0.495 |
|
|
|
| 2 |
H |
0.285 |
|
|
|
| 3 |
C |
-0.281 |
|
|
|
| 4 |
C |
-0.281 |
|
|
|
| 5 |
H |
0.204 |
|
|
|
| 6 |
H |
0.182 |
|
|
|
| 7 |
H |
0.204 |
|
|
|
| 8 |
H |
0.182 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.747 |
-1.465 |
0.000 |
2.280 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.970 |
2.768 |
0.000 |
| y |
2.768 |
-21.604 |
0.000 |
| z |
0.000 |
0.000 |
-18.469 |
|
| Traceless |
| | x | y | z |
| x |
2.066 |
2.768 |
0.000 |
| y |
2.768 |
-3.385 |
0.000 |
| z |
0.000 |
0.000 |
1.318 |
|
| Polar |
| 3z2-r2 | 2.637 |
| x2-y2 | 3.634 |
| xy | 2.768 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.364 |
0.233 |
0.000 |
| y |
0.233 |
3.620 |
0.000 |
| z |
0.000 |
0.000 |
4.364 |
<r2> (average value of r
2) Å
2
| <r2> |
40.173 |
| (<r2>)1/2 |
6.338 |