Vibrational Frequencies calculated at mPW1PW91/6-31+G**
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 |
3698 |
3520 |
37.50 |
|
|
|
2 |
A |
3598 |
3424 |
1.63 |
|
|
|
3 |
A |
2387 |
2272 |
0.35 |
|
|
|
4 |
A |
1661 |
1581 |
8.53 |
|
|
|
5 |
A |
1188 |
1131 |
0.31 |
|
|
|
6 |
A |
848 |
807 |
1.01 |
|
|
|
7 |
A |
474 |
451 |
158.30 |
|
|
|
8 |
A |
444 |
422 |
2.28 |
|
|
|
9 |
A |
417 |
397 |
48.21 |
|
|
|
10 |
A |
190 |
181 |
28.99 |
|
|
|
11 |
B |
3698 |
3520 |
36.30 |
|
|
|
12 |
B |
3601 |
3427 |
14.95 |
|
|
|
13 |
B |
1665 |
1585 |
44.87 |
|
|
|
14 |
B |
1412 |
1344 |
143.25 |
|
|
|
15 |
B |
1188 |
1131 |
0.35 |
|
|
|
16 |
B |
519 |
494 |
304.58 |
|
|
|
17 |
B |
421 |
401 |
33.99 |
|
|
|
18 |
B |
190 |
181 |
30.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13798.5 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 13133.4 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 mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.145 |
|
|
|
2 |
C |
0.145 |
|
|
|
3 |
N |
-0.775 |
|
|
|
4 |
N |
-0.775 |
|
|
|
5 |
H |
0.314 |
|
|
|
6 |
H |
0.316 |
|
|
|
7 |
H |
0.314 |
|
|
|
8 |
H |
0.316 |
|
|
|
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 |
1.335 |
1.335 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.093 |
3.812 |
0.000 |
y |
3.812 |
-13.230 |
0.000 |
z |
0.000 |
0.000 |
-24.183 |
|
Traceless |
| x | y | z |
x |
-5.387 |
3.812 |
0.000 |
y |
3.812 |
10.908 |
0.000 |
z |
0.000 |
0.000 |
-5.521 |
|
Polar |
3z2-r2 | -11.043 |
x2-y2 | -10.863 |
xy | 3.812 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.742 |
0.107 |
0.000 |
y |
0.107 |
9.767 |
0.000 |
z |
0.000 |
0.000 |
3.736 |
<r2> (average value of r
2) Å
2
<r2> |
97.252 |
(<r2>)1/2 |
9.862 |