Vibrational Frequencies calculated at B3PW91/6-31G*
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' |
3229 |
3089 |
8.28 |
|
|
|
2 |
A' |
3110 |
2975 |
16.46 |
|
|
|
3 |
A' |
2326 |
2226 |
29.10 |
|
|
|
4 |
A' |
1729 |
1654 |
32.39 |
|
|
|
5 |
A' |
1520 |
1455 |
9.96 |
|
|
|
6 |
A' |
1234 |
1181 |
8.65 |
|
|
|
7 |
A' |
973 |
931 |
5.68 |
|
|
|
8 |
A' |
620 |
593 |
4.32 |
|
|
|
9 |
A' |
246 |
236 |
5.87 |
|
|
|
10 |
A" |
1089 |
1042 |
20.92 |
|
|
|
11 |
A" |
778 |
744 |
1.32 |
|
|
|
12 |
A" |
367 |
351 |
9.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8610.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 8237.8 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 B3PW91/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.130 |
|
|
|
2 |
N |
-0.361 |
|
|
|
3 |
C |
0.532 |
|
|
|
4 |
N |
-0.454 |
|
|
|
5 |
H |
0.210 |
|
|
|
6 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.534 |
-4.348 |
0.000 |
4.380 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-23.274 |
-2.584 |
0.000 |
y |
-2.584 |
-23.224 |
0.000 |
z |
0.000 |
0.000 |
-22.389 |
|
Traceless |
| x | y | z |
x |
-0.467 |
-2.584 |
0.000 |
y |
-2.584 |
-0.392 |
0.000 |
z |
0.000 |
0.000 |
0.860 |
|
Polar |
3z2-r2 | 1.719 |
x2-y2 | -0.050 |
xy | -2.584 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.446 |
0.370 |
0.000 |
y |
0.370 |
8.088 |
0.000 |
z |
0.000 |
0.000 |
2.044 |
<r2> (average value of r
2) Å
2
<r2> |
70.468 |
(<r2>)1/2 |
8.395 |