Vibrational Frequencies calculated at HSEh1PBE/STO-3G
| 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' |
3725 |
3289 |
11.65 |
39.48 |
0.30 |
0.46 |
| 2 |
A' |
1782 |
1574 |
33.58 |
0.73 |
0.61 |
0.76 |
| 3 |
A' |
1356 |
1198 |
63.57 |
9.21 |
0.59 |
0.74 |
| 4 |
A' |
1342 |
1185 |
94.34 |
3.11 |
0.48 |
0.65 |
| 5 |
A' |
951 |
840 |
36.14 |
9.37 |
0.12 |
0.22 |
| 6 |
A' |
539 |
476 |
3.89 |
3.77 |
0.64 |
0.78 |
| 7 |
A' |
439 |
388 |
6.92 |
1.88 |
0.67 |
0.80 |
| 8 |
A" |
574 |
507 |
9.18 |
0.19 |
0.75 |
0.86 |
| 9 |
A" |
492 |
435 |
67.58 |
5.98 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5600.6 cm
-1
Scaled (by 0.8831) Zero Point Vibrational Energy (zpe) 4945.9 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 HSEh1PBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.158 |
|
|
|
| 2 |
O |
-0.139 |
|
|
|
| 3 |
O |
-0.128 |
|
|
|
| 4 |
O |
-0.100 |
|
|
|
| 5 |
H |
0.209 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.948 |
-1.498 |
0.000 |
1.773 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.169 |
-1.785 |
0.000 |
| y |
-1.785 |
-18.472 |
0.000 |
| z |
0.000 |
0.000 |
-18.451 |
|
| Traceless |
| | x | y | z |
| x |
-2.708 |
-1.785 |
0.000 |
| y |
-1.785 |
1.338 |
0.000 |
| z |
0.000 |
0.000 |
1.369 |
|
| Polar |
| 3z2-r2 | 2.738 |
| x2-y2 | -2.697 |
| xy | -1.785 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.683 |
-0.444 |
0.000 |
| y |
-0.444 |
2.447 |
0.000 |
| z |
0.000 |
0.000 |
0.363 |
<r2> (average value of r
2) Å
2
| <r2> |
59.616 |
| (<r2>)1/2 |
7.721 |