Vibrational Frequencies calculated at LSDA/TZVP
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
2970 |
2936 |
245.21 |
|
|
|
2 |
A1 |
1572 |
1554 |
5.12 |
|
|
|
3 |
A1 |
1077 |
1065 |
181.68 |
|
|
|
4 |
E |
2880 |
2847 |
73.88 |
|
|
|
4 |
E |
2880 |
2847 |
73.90 |
|
|
|
5 |
E |
1522 |
1505 |
0.37 |
|
|
|
5 |
E |
1522 |
1505 |
0.37 |
|
|
|
6 |
E |
1192 |
1179 |
46.64 |
|
|
|
6 |
E |
1192 |
1179 |
46.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8405.0 cm
-1
Scaled (by 0.9884) Zero Point Vibrational Energy (zpe) 8307.5 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/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.180 |
|
|
|
2 |
O |
-0.521 |
|
|
|
3 |
H |
0.234 |
|
|
|
4 |
H |
0.234 |
|
|
|
5 |
H |
0.234 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-5.151 |
5.151 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.871 |
0.000 |
0.000 |
y |
0.000 |
-11.871 |
0.000 |
z |
0.000 |
0.000 |
-13.146 |
|
Traceless |
| x | y | z |
x |
0.637 |
0.000 |
0.000 |
y |
0.000 |
0.637 |
0.000 |
z |
0.000 |
0.000 |
-1.275 |
|
Polar |
3z2-r2 | -2.550 |
x2-y2 | 0.000 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.122 |
0.000 |
0.000 |
y |
0.000 |
2.122 |
0.000 |
z |
0.000 |
0.000 |
3.722 |
<r2> (average value of r
2) Å
2
<r2> |
20.187 |
(<r2>)1/2 |
4.493 |