Vibrational Frequencies calculated at wB97X-D/aug-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' |
3894 |
3728 |
47.48 |
58.15 |
0.19 |
0.32 |
| 2 |
A' |
3483 |
3334 |
2.14 |
113.82 |
0.07 |
0.14 |
| 3 |
A' |
1659 |
1588 |
13.62 |
4.45 |
0.52 |
0.68 |
| 4 |
A' |
1408 |
1348 |
29.45 |
2.35 |
0.22 |
0.36 |
| 5 |
A' |
1152 |
1103 |
128.47 |
2.83 |
0.15 |
0.27 |
| 6 |
A' |
993 |
950 |
15.60 |
9.29 |
0.24 |
0.38 |
| 7 |
A" |
3569 |
3417 |
2.47 |
49.95 |
0.75 |
0.86 |
| 8 |
A" |
1348 |
1290 |
0.10 |
2.39 |
0.75 |
0.86 |
| 9 |
A" |
416 |
398 |
169.99 |
0.31 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8960.3 cm
-1
Scaled (by 0.9573) Zero Point Vibrational Energy (zpe) 8577.7 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.135 |
|
|
|
| 2 |
O |
-0.431 |
|
|
|
| 3 |
H |
0.141 |
|
|
|
| 4 |
H |
0.078 |
|
|
|
| 5 |
H |
0.078 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.121 |
0.560 |
0.000 |
0.573 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.416 |
3.820 |
0.000 |
| y |
3.820 |
-12.840 |
0.000 |
| z |
0.000 |
0.000 |
-11.779 |
|
| Traceless |
| | x | y | z |
| x |
0.894 |
3.820 |
0.000 |
| y |
3.820 |
-1.243 |
0.000 |
| z |
0.000 |
0.000 |
0.349 |
|
| Polar |
| 3z2-r2 | 0.698 |
| x2-y2 | 1.424 |
| xy | 3.820 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.607 |
0.246 |
0.000 |
| y |
0.246 |
3.111 |
0.000 |
| z |
0.000 |
0.000 |
2.423 |
<r2> (average value of r
2) Å
2
| <r2> |
20.675 |
| (<r2>)1/2 |
4.547 |