Vibrational Frequencies calculated at mPW1PW91/6-31G**
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' |
3187 |
3033 |
10.33 |
|
|
|
2 |
A' |
3061 |
2913 |
1.48 |
|
|
|
3 |
A' |
1736 |
1652 |
73.05 |
|
|
|
4 |
A' |
1468 |
1396 |
21.54 |
|
|
|
5 |
A' |
1383 |
1316 |
23.72 |
|
|
|
6 |
A' |
1169 |
1113 |
15.38 |
|
|
|
7 |
A' |
873 |
831 |
22.68 |
|
|
|
8 |
A' |
580 |
552 |
2.05 |
|
|
|
9 |
A" |
3157 |
3004 |
3.13 |
|
|
|
10 |
A" |
1467 |
1396 |
11.89 |
|
|
|
11 |
A" |
970 |
923 |
0.99 |
|
|
|
12 |
A" |
170 |
162 |
2.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9610.4 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 9144.3 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 mPW1PW91/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.290 |
|
|
|
2 |
N |
0.052 |
|
|
|
3 |
O |
-0.259 |
|
|
|
4 |
H |
0.155 |
|
|
|
5 |
H |
0.171 |
|
|
|
6 |
H |
0.171 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.991 |
-1.352 |
0.000 |
2.407 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.844 |
0.349 |
0.000 |
y |
0.349 |
-18.740 |
0.000 |
z |
0.000 |
0.000 |
-16.370 |
|
Traceless |
| x | y | z |
x |
-0.289 |
0.349 |
0.000 |
y |
0.349 |
-1.633 |
0.000 |
z |
0.000 |
0.000 |
1.922 |
|
Polar |
3z2-r2 | 3.844 |
x2-y2 | 0.896 |
xy | 0.349 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.174 |
0.307 |
0.000 |
y |
0.307 |
2.822 |
0.000 |
z |
0.000 |
0.000 |
2.416 |
<r2> (average value of r
2) Å
2
<r2> |
41.094 |
(<r2>)1/2 |
6.410 |