Vibrational Frequencies calculated at LSDA/cc-pVDZ
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 |
3101 |
3067 |
103.11 |
|
|
|
2 |
A |
1843 |
1823 |
223.45 |
|
|
|
3 |
A |
1474 |
1458 |
205.72 |
|
|
|
4 |
A |
1315 |
1301 |
150.13 |
|
|
|
5 |
A |
1006 |
995 |
59.39 |
|
|
|
6 |
A |
816 |
807 |
69.80 |
|
|
|
7 |
A |
743 |
735 |
13.33 |
|
|
|
8 |
A |
726 |
718 |
46.59 |
|
|
|
9 |
A |
532 |
526 |
8.57 |
|
|
|
10 |
A |
464 |
459 |
55.65 |
|
|
|
11 |
A |
408 |
404 |
13.53 |
|
|
|
12 |
A |
214 |
212 |
5.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6320.9 cm
-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 6251.3 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 LSDA/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
0.314 |
|
|
|
2 |
O |
-0.062 |
|
|
|
3 |
O |
-0.124 |
|
|
|
4 |
O |
-0.134 |
|
|
|
5 |
O |
-0.192 |
|
|
|
6 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.276 |
0.939 |
0.001 |
0.979 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.577 |
-1.619 |
-0.002 |
y |
-1.619 |
-27.547 |
0.001 |
z |
-0.002 |
0.001 |
-25.838 |
|
Traceless |
| x | y | z |
x |
-2.884 |
-1.619 |
-0.002 |
y |
-1.619 |
0.161 |
0.001 |
z |
-0.002 |
0.001 |
2.723 |
|
Polar |
3z2-r2 | 5.447 |
x2-y2 | -2.030 |
xy | -1.619 |
xz | -0.002 |
yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.741 |
-0.398 |
-0.000 |
y |
-0.398 |
3.754 |
0.000 |
z |
-0.000 |
0.000 |
1.380 |
<r2> (average value of r
2) Å
2
<r2> |
89.930 |
(<r2>)1/2 |
9.483 |