Vibrational Frequencies calculated at PBE1PBE/daug-cc-pVTZ
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' |
3866 |
3866 |
45.80 |
64.09 |
0.19 |
0.32 |
2 |
A' |
3478 |
3478 |
2.07 |
124.52 |
0.07 |
0.13 |
3 |
A' |
1674 |
1674 |
14.02 |
4.22 |
0.51 |
0.67 |
4 |
A' |
1409 |
1409 |
27.98 |
3.01 |
0.15 |
0.27 |
5 |
A' |
1150 |
1150 |
125.44 |
2.72 |
0.12 |
0.21 |
6 |
A' |
978 |
978 |
15.24 |
7.81 |
0.26 |
0.42 |
7 |
A" |
3558 |
3558 |
2.95 |
52.77 |
0.75 |
0.86 |
8 |
A" |
1346 |
1346 |
0.09 |
2.01 |
0.75 |
0.86 |
9 |
A" |
426 |
426 |
164.30 |
0.12 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8942.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8942.1 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 PBE1PBE/daug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.049 |
|
|
|
2 |
O |
-0.783 |
|
|
|
3 |
H |
0.364 |
|
|
|
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 |
|
0.104 |
0.540 |
0.000 |
0.550 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.425 |
3.764 |
0.000 |
y |
3.764 |
-12.849 |
0.000 |
z |
0.000 |
0.000 |
-11.752 |
|
Traceless |
| x | y | z |
x |
0.876 |
3.764 |
0.000 |
y |
3.764 |
-1.261 |
0.000 |
z |
0.000 |
0.000 |
0.385 |
|
Polar |
3z2-r2 | 0.770 |
x2-y2 | 1.424 |
xy | 3.764 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.667 |
0.241 |
0.000 |
y |
0.241 |
3.183 |
0.000 |
z |
0.000 |
0.000 |
2.504 |
<r2> (average value of r
2) Å
2
<r2> |
20.628 |
(<r2>)1/2 |
4.542 |