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' |
3471 |
3124 |
11.25 |
|
|
|
2 |
A' |
3413 |
3071 |
3.56 |
|
|
|
3 |
A' |
3361 |
3025 |
3.89 |
|
|
|
4 |
A' |
2517 |
2265 |
33.73 |
|
|
|
5 |
A' |
1818 |
1636 |
1.01 |
|
|
|
6 |
A' |
1585 |
1426 |
11.42 |
|
|
|
7 |
A' |
1444 |
1299 |
0.57 |
|
|
|
8 |
A' |
1219 |
1097 |
10.36 |
|
|
|
9 |
A' |
935 |
842 |
4.44 |
|
|
|
10 |
A' |
643 |
579 |
0.22 |
|
|
|
11 |
A' |
272 |
245 |
2.33 |
|
|
|
12 |
A" |
1169 |
1052 |
39.12 |
|
|
|
13 |
A" |
1113 |
1001 |
55.13 |
|
|
|
14 |
A" |
802 |
721 |
14.89 |
|
|
|
15 |
A" |
402 |
362 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12081.3 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 10872.0 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/LANL2DZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.101 |
|
|
|
2 |
N |
-0.073 |
|
|
|
3 |
C |
-0.104 |
|
|
|
4 |
H |
0.229 |
|
|
|
5 |
C |
-0.372 |
|
|
|
6 |
H |
0.210 |
|
|
|
7 |
H |
0.212 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.243 |
3.713 |
0.000 |
4.338 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.700 |
-3.116 |
0.000 |
y |
-3.116 |
-26.921 |
0.000 |
z |
0.000 |
0.000 |
-25.617 |
|
Traceless |
| x | y | z |
x |
3.569 |
-3.116 |
0.000 |
y |
-3.116 |
-2.763 |
0.000 |
z |
0.000 |
0.000 |
-0.806 |
|
Polar |
3z2-r2 | -1.612 |
x2-y2 | 4.221 |
xy | -3.116 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.581 |
2.059 |
0.000 |
y |
2.059 |
5.903 |
0.000 |
z |
0.000 |
0.000 |
2.166 |
<r2> (average value of r
2) Å
2
<r2> |
79.060 |
(<r2>)1/2 |
8.892 |