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 |
3880 |
3692 |
12.97 |
|
|
|
| 2 |
A |
3648 |
3471 |
1.46 |
|
|
|
| 3 |
A |
3553 |
3380 |
0.42 |
|
|
|
| 4 |
A |
3143 |
2991 |
33.29 |
|
|
|
| 5 |
A |
3055 |
2906 |
67.60 |
|
|
|
| 6 |
A |
1687 |
1605 |
26.13 |
|
|
|
| 7 |
A |
1521 |
1447 |
0.11 |
|
|
|
| 8 |
A |
1439 |
1369 |
43.65 |
|
|
|
| 9 |
A |
1402 |
1334 |
0.96 |
|
|
|
| 10 |
A |
1389 |
1322 |
5.15 |
|
|
|
| 11 |
A |
1178 |
1121 |
33.39 |
|
|
|
| 12 |
A |
1129 |
1074 |
28.62 |
|
|
|
| 13 |
A |
1049 |
998 |
227.64 |
|
|
|
| 14 |
A |
916 |
872 |
3.59 |
|
|
|
| 15 |
A |
838 |
797 |
173.27 |
|
|
|
| 16 |
A |
482 |
459 |
50.05 |
|
|
|
| 17 |
A |
425 |
404 |
114.99 |
|
|
|
| 18 |
A |
302 |
288 |
73.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15517.7 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 14765.1 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 |
N |
-0.625 |
|
|
|
| 2 |
C |
0.079 |
|
|
|
| 3 |
O |
-0.546 |
|
|
|
| 4 |
H |
0.265 |
|
|
|
| 5 |
H |
0.252 |
|
|
|
| 6 |
H |
0.120 |
|
|
|
| 7 |
H |
0.148 |
|
|
|
| 8 |
H |
0.306 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.239 |
-1.241 |
1.295 |
1.810 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.088 |
-1.464 |
-2.009 |
| y |
-1.464 |
-16.810 |
-1.389 |
| z |
-2.009 |
-1.389 |
-16.401 |
|
| Traceless |
| | x | y | z |
| x |
-6.483 |
-1.464 |
-2.009 |
| y |
-1.464 |
2.935 |
-1.389 |
| z |
-2.009 |
-1.389 |
3.548 |
|
| Polar |
| 3z2-r2 | 7.096 |
| x2-y2 | -6.279 |
| xy | -1.464 |
| xz | -2.009 |
| yz | -1.389 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.402 |
-0.122 |
-0.089 |
| y |
-0.122 |
3.228 |
-0.179 |
| z |
-0.089 |
-0.179 |
3.323 |
<r2> (average value of r
2) Å
2
| <r2> |
49.233 |
| (<r2>)1/2 |
7.017 |