Vibrational Frequencies calculated at HF/cc-pVTZ
| 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' |
3699 |
3366 |
1.17 |
|
|
|
| 2 |
A' |
3277 |
2983 |
38.64 |
|
|
|
| 3 |
A' |
3190 |
2903 |
42.99 |
|
|
|
| 4 |
A' |
1867 |
1699 |
33.20 |
|
|
|
| 5 |
A' |
1604 |
1460 |
15.64 |
|
|
|
| 6 |
A' |
1482 |
1349 |
49.80 |
|
|
|
| 7 |
A' |
1153 |
1049 |
38.86 |
|
|
|
| 8 |
A" |
1259 |
1145 |
56.00 |
|
|
|
| 9 |
A" |
1227 |
1117 |
14.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9378.7 cm
-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 8535.5 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.077 |
|
|
|
| 2 |
N |
-0.293 |
|
|
|
| 3 |
H |
0.085 |
|
|
|
| 4 |
H |
0.121 |
|
|
|
| 5 |
H |
0.163 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.437 |
1.589 |
0.000 |
2.142 |
| CHELPG |
|
|
|
|
| AIM |
0.037 |
-1.452 |
0.000 |
1.452 |
| ESP |
-1.419 |
1.581 |
0.000 |
2.125 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.598 |
2.058 |
0.000 |
| y |
2.058 |
-12.480 |
0.000 |
| z |
0.000 |
0.000 |
-13.619 |
|
| Traceless |
| | x | y | z |
| x |
1.452 |
2.058 |
0.000 |
| y |
2.058 |
0.128 |
0.000 |
| z |
0.000 |
0.000 |
-1.580 |
|
| Polar |
| 3z2-r2 | -3.160 |
| x2-y2 | 0.882 |
| xy | 2.058 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.667 |
0.205 |
0.000 |
| y |
0.205 |
3.912 |
0.000 |
| z |
0.000 |
0.000 |
1.858 |
<r2> (average value of r
2) Å
2
| <r2> |
19.202 |
| (<r2>)1/2 |
4.382 |