Vibrational Frequencies calculated at HF/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3387 |
3043 |
9.35 |
|
|
|
| 2 |
A1 |
2309 |
2074 |
777.36 |
|
|
|
| 3 |
A1 |
1589 |
1428 |
63.28 |
|
|
|
| 4 |
A1 |
1322 |
1188 |
15.20 |
|
|
|
| 5 |
B1 |
666 |
598 |
13.58 |
|
|
|
| 6 |
B1 |
594 |
534 |
163.58 |
|
|
|
| 7 |
B2 |
3517 |
3160 |
0.05 |
|
|
|
| 8 |
B2 |
1248 |
1122 |
4.30 |
|
|
|
| 9 |
B2 |
453 |
407 |
0.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7542.6 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 6777.0 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.408 |
|
|
|
| 2 |
N |
0.151 |
|
|
|
| 3 |
N |
-0.184 |
|
|
|
| 4 |
H |
0.221 |
|
|
|
| 5 |
H |
0.221 |
|
|
|
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 |
-1.534 |
1.534 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.083 |
0.000 |
0.000 |
| y |
0.000 |
-15.476 |
-0.007 |
| z |
0.000 |
-0.007 |
-18.667 |
|
| Traceless |
| | x | y | z |
| x |
-2.011 |
0.000 |
0.000 |
| y |
0.000 |
3.399 |
-0.007 |
| z |
0.000 |
-0.007 |
-1.388 |
|
| Polar |
| 3z2-r2 | -2.776 |
| x2-y2 | -3.607 |
| xy | 0.000 |
| xz | 0.000 |
| yz | -0.007 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.499 |
0.000 |
0.000 |
| y |
0.000 |
2.155 |
-0.015 |
| z |
0.000 |
-0.015 |
6.586 |
<r2> (average value of r
2) Å
2
| <r2> |
37.223 |
| (<r2>)1/2 |
6.101 |