Vibrational Frequencies calculated at PBE1PBE/3-21G*
| 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' |
3215 |
3086 |
0.86 |
|
|
|
| 2 |
A' |
3115 |
2990 |
0.00 |
|
|
|
| 3 |
A' |
1533 |
1472 |
17.93 |
|
|
|
| 4 |
A' |
1425 |
1368 |
4.02 |
|
|
|
| 5 |
A' |
1252 |
1202 |
89.84 |
|
|
|
| 6 |
A' |
1137 |
1091 |
1.95 |
|
|
|
| 7 |
A' |
859 |
824 |
5.17 |
|
|
|
| 8 |
A' |
620 |
595 |
21.11 |
|
|
|
| 9 |
A' |
554 |
532 |
4.41 |
|
|
|
| 10 |
A" |
3252 |
3121 |
0.00 |
|
|
|
| 11 |
A" |
1540 |
1478 |
0.41 |
|
|
|
| 12 |
A" |
1440 |
1382 |
135.35 |
|
|
|
| 13 |
A" |
1090 |
1046 |
12.77 |
|
|
|
| 14 |
A" |
437 |
420 |
0.33 |
|
|
|
| 15 |
A" |
32 |
31 |
0.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10751.0 cm
-1
Scaled (by 0.9598) Zero Point Vibrational Energy (zpe) 10318.8 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 PBE1PBE/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.454 |
|
|
|
| 2 |
N |
0.236 |
|
|
|
| 3 |
H |
0.284 |
|
|
|
| 4 |
H |
0.272 |
|
|
|
| 5 |
H |
0.272 |
|
|
|
| 6 |
O |
-0.305 |
|
|
|
| 7 |
O |
-0.305 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.071 |
-3.567 |
0.000 |
3.567 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.301 |
-0.169 |
0.000 |
| y |
-0.169 |
-21.658 |
0.000 |
| z |
0.000 |
0.000 |
-26.134 |
|
| Traceless |
| | x | y | z |
| x |
2.595 |
-0.169 |
0.000 |
| y |
-0.169 |
2.060 |
0.000 |
| z |
0.000 |
0.000 |
-4.655 |
|
| Polar |
| 3z2-r2 | -9.310 |
| x2-y2 | 0.357 |
| xy | -0.169 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.033 |
-0.015 |
0.000 |
| y |
-0.015 |
3.326 |
0.000 |
| z |
0.000 |
0.000 |
4.514 |
<r2> (average value of r
2) Å
2
| <r2> |
65.938 |
| (<r2>)1/2 |
8.120 |