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 |
A' |
3776 |
3393 |
1.76 |
|
|
|
| 2 |
A' |
3392 |
3048 |
53.85 |
|
|
|
| 3 |
A' |
3306 |
2971 |
17.93 |
|
|
|
| 4 |
A' |
1686 |
1515 |
2.64 |
|
|
|
| 5 |
A' |
1411 |
1267 |
11.58 |
|
|
|
| 6 |
A' |
1370 |
1231 |
18.69 |
|
|
|
| 7 |
A' |
1254 |
1127 |
0.42 |
|
|
|
| 8 |
A' |
1093 |
982 |
20.08 |
|
|
|
| 9 |
A' |
970 |
871 |
77.61 |
|
|
|
| 10 |
A' |
849 |
763 |
25.31 |
|
|
|
| 11 |
A" |
3377 |
3034 |
1.36 |
|
|
|
| 12 |
A" |
3295 |
2961 |
43.76 |
|
|
|
| 13 |
A" |
1642 |
1476 |
0.49 |
|
|
|
| 14 |
A" |
1404 |
1261 |
9.92 |
|
|
|
| 15 |
A" |
1272 |
1143 |
2.60 |
|
|
|
| 16 |
A" |
1252 |
1125 |
0.65 |
|
|
|
| 17 |
A" |
1012 |
909 |
10.93 |
|
|
|
| 18 |
A" |
977 |
878 |
3.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16668.3 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 14976.5 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.626 |
|
|
|
| 2 |
H |
0.346 |
|
|
|
| 3 |
C |
-0.220 |
|
|
|
| 4 |
C |
-0.220 |
|
|
|
| 5 |
H |
0.188 |
|
|
|
| 6 |
H |
0.172 |
|
|
|
| 7 |
H |
0.188 |
|
|
|
| 8 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.485 |
-1.256 |
0.000 |
1.945 |
| CHELPG |
1.438 |
-1.257 |
0.000 |
1.910 |
| AIM |
0.016 |
1.035 |
0.000 |
1.035 |
| ESP |
1.468 |
-1.263 |
0.000 |
1.937 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.643 |
2.321 |
-0.005 |
| y |
2.321 |
-21.096 |
-0.014 |
| z |
-0.005 |
-0.014 |
-18.372 |
|
| Traceless |
| | x | y | z |
| x |
2.091 |
2.321 |
-0.005 |
| y |
2.321 |
-3.089 |
-0.014 |
| z |
-0.005 |
-0.014 |
0.997 |
|
| Polar |
| 3z2-r2 | 1.994 |
| x2-y2 | 3.453 |
| xy | 2.321 |
| xz | -0.005 |
| yz | -0.014 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.574 |
0.201 |
-0.001 |
| y |
0.201 |
3.360 |
-0.008 |
| z |
-0.001 |
-0.008 |
4.252 |
<r2> (average value of r
2) Å
2
| <r2> |
39.094 |
| (<r2>)1/2 |
6.252 |