Vibrational Frequencies calculated at HF/CEP-121G*
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' |
1898 |
1715 |
816.64 |
|
|
|
2 |
A' |
1586 |
1433 |
77.66 |
|
|
|
3 |
A' |
1463 |
1321 |
411.03 |
|
|
|
4 |
A' |
1071 |
967 |
39.87 |
|
|
|
5 |
A' |
1009 |
912 |
570.51 |
|
|
|
6 |
A' |
950 |
858 |
22.84 |
|
|
|
7 |
A' |
829 |
749 |
61.99 |
|
|
|
8 |
A' |
694 |
627 |
9.97 |
|
|
|
9 |
A' |
496 |
448 |
3.01 |
|
|
|
10 |
A' |
248 |
224 |
3.18 |
|
|
|
11 |
A" |
1915 |
1730 |
853.12 |
|
|
|
12 |
A" |
845 |
763 |
18.79 |
|
|
|
13 |
A" |
649 |
586 |
0.12 |
|
|
|
14 |
A" |
101 |
91 |
0.26 |
|
|
|
15 |
A" |
30 |
27 |
0.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6890.6 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 6225.0 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 HF/CEP-121G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.218 |
|
|
|
2 |
N |
0.729 |
|
|
|
3 |
N |
0.674 |
|
|
|
4 |
O |
-0.306 |
|
|
|
5 |
O |
-0.320 |
|
|
|
6 |
O |
-0.280 |
|
|
|
7 |
O |
-0.280 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.751 |
-0.014 |
0.000 |
0.752 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.672 |
1.363 |
0.000 |
y |
1.363 |
-41.750 |
0.000 |
z |
0.000 |
0.000 |
-38.385 |
|
Traceless |
| x | y | z |
x |
1.395 |
1.363 |
0.000 |
y |
1.363 |
-3.221 |
0.000 |
z |
0.000 |
0.000 |
1.826 |
|
Polar |
3z2-r2 | 3.652 |
x2-y2 | 3.077 |
xy | 1.363 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.393 |
-0.828 |
0.000 |
y |
-0.828 |
6.319 |
0.000 |
z |
0.000 |
0.000 |
4.915 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |