Vibrational Frequencies calculated at LSDA/6-31+G**
| 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' |
3113 |
3066 |
0.54 |
|
|
|
| 2 |
A' |
2987 |
2943 |
10.25 |
|
|
|
| 3 |
A' |
1776 |
1749 |
383.81 |
|
|
|
| 4 |
A' |
1433 |
1412 |
3.00 |
|
|
|
| 5 |
A' |
1400 |
1379 |
114.45 |
|
|
|
| 6 |
A' |
1334 |
1314 |
131.67 |
|
|
|
| 7 |
A' |
1141 |
1124 |
2.33 |
|
|
|
| 8 |
A' |
1052 |
1036 |
62.23 |
|
|
|
| 9 |
A' |
845 |
832 |
172.19 |
|
|
|
| 10 |
A' |
668 |
658 |
21.51 |
|
|
|
| 11 |
A' |
573 |
564 |
5.66 |
|
|
|
| 12 |
A' |
343 |
338 |
4.21 |
|
|
|
| 13 |
A" |
3077 |
3030 |
6.49 |
|
|
|
| 14 |
A" |
1398 |
1377 |
16.34 |
|
|
|
| 15 |
A" |
1124 |
1107 |
0.01 |
|
|
|
| 16 |
A" |
757 |
745 |
11.08 |
|
|
|
| 17 |
A" |
194 |
191 |
2.04 |
|
|
|
| 18 |
A" |
153 |
151 |
1.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11682.3 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 11507.1 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 LSDA/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.067 |
|
|
|
| 2 |
O |
-0.108 |
|
|
|
| 3 |
O |
-0.068 |
|
|
|
| 4 |
O |
-0.031 |
|
|
|
| 5 |
C |
-0.351 |
|
|
|
| 6 |
H |
0.205 |
|
|
|
| 7 |
H |
0.210 |
|
|
|
| 8 |
H |
0.210 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.468 |
-3.206 |
0.000 |
3.240 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.149 |
0.161 |
0.000 |
| y |
0.161 |
-26.831 |
0.000 |
| z |
0.000 |
0.000 |
-27.402 |
|
| Traceless |
| | x | y | z |
| x |
-5.032 |
0.161 |
0.000 |
| y |
0.161 |
2.945 |
0.000 |
| z |
0.000 |
0.000 |
2.088 |
|
| Polar |
| 3z2-r2 | 4.176 |
| x2-y2 | -5.318 |
| xy | 0.161 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.613 |
0.324 |
0.000 |
| y |
0.324 |
7.186 |
0.000 |
| z |
0.000 |
0.000 |
3.641 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |