Vibrational Frequencies calculated at PBEPBE/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' |
3694 |
3643 |
56.87 |
|
|
|
| 2 |
A' |
3179 |
3136 |
6.25 |
|
|
|
| 3 |
A' |
3045 |
3004 |
6.85 |
|
|
|
| 4 |
A' |
1656 |
1634 |
5.17 |
|
|
|
| 5 |
A' |
1412 |
1392 |
15.21 |
|
|
|
| 6 |
A' |
1315 |
1297 |
84.17 |
|
|
|
| 7 |
A' |
1146 |
1130 |
12.82 |
|
|
|
| 8 |
A' |
913 |
900 |
113.67 |
|
|
|
| 9 |
A' |
515 |
508 |
6.03 |
|
|
|
| 10 |
A" |
904 |
892 |
33.78 |
|
|
|
| 11 |
A" |
777 |
767 |
12.05 |
|
|
|
| 12 |
A" |
451 |
445 |
120.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9503.2 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 9373.0 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.072 |
|
|
|
| 2 |
N |
-0.129 |
|
|
|
| 3 |
O |
-0.389 |
|
|
|
| 4 |
H |
0.122 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
H |
0.333 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.039 |
-0.048 |
0.000 |
0.062 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.672 |
-1.345 |
0.000 |
| y |
-1.345 |
-18.850 |
0.000 |
| z |
0.000 |
0.000 |
-18.665 |
|
| Traceless |
| | x | y | z |
| x |
7.086 |
-1.345 |
0.000 |
| y |
-1.345 |
-3.681 |
0.000 |
| z |
0.000 |
0.000 |
-3.404 |
|
| Polar |
| 3z2-r2 | -6.809 |
| x2-y2 | 7.178 |
| xy | -1.345 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.420 |
-0.156 |
0.000 |
| y |
-0.156 |
2.987 |
0.000 |
| z |
0.000 |
0.000 |
1.509 |
<r2> (average value of r
2) Å
2
| <r2> |
40.954 |
| (<r2>)1/2 |
6.399 |