Vibrational Frequencies calculated at wB97X-D/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' |
3860 |
3677 |
46.21 |
56.57 |
0.30 |
0.46 |
| 2 |
A' |
3456 |
3292 |
1.75 |
105.12 |
0.11 |
0.20 |
| 3 |
A' |
1678 |
1598 |
12.41 |
8.75 |
0.59 |
0.74 |
| 4 |
A' |
1423 |
1355 |
25.22 |
3.42 |
0.73 |
0.85 |
| 5 |
A' |
1170 |
1114 |
126.31 |
2.45 |
0.74 |
0.85 |
| 6 |
A' |
996 |
949 |
12.41 |
11.57 |
0.18 |
0.30 |
| 7 |
A" |
3537 |
3370 |
0.03 |
62.13 |
0.75 |
0.86 |
| 8 |
A" |
1352 |
1288 |
0.04 |
7.35 |
0.75 |
0.86 |
| 9 |
A" |
403 |
384 |
175.59 |
4.27 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8936.8 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 8513.2 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 wB97X-D/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.114 |
|
|
|
| 2 |
O |
-0.289 |
|
|
|
| 3 |
H |
0.176 |
|
|
|
| 4 |
H |
0.113 |
|
|
|
| 5 |
H |
0.113 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.109 |
0.564 |
0.000 |
0.574 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-10.620 |
3.678 |
0.000 |
| y |
3.678 |
-12.243 |
0.000 |
| z |
0.000 |
0.000 |
-11.232 |
|
| Traceless |
| | x | y | z |
| x |
1.117 |
3.678 |
0.000 |
| y |
3.678 |
-1.317 |
0.000 |
| z |
0.000 |
0.000 |
0.200 |
|
| Polar |
| 3z2-r2 | 0.399 |
| x2-y2 | 1.623 |
| xy | 3.678 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.674 |
0.442 |
0.000 |
| y |
0.442 |
2.213 |
0.000 |
| z |
0.000 |
0.000 |
1.573 |
<r2> (average value of r
2) Å
2
| <r2> |
20.254 |
| (<r2>)1/2 |
4.500 |