Vibrational Frequencies calculated at wB97X-D/TZVP
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 |
3787 |
3617 |
53.32 |
|
|
|
2 |
A |
1840 |
1757 |
477.12 |
|
|
|
3 |
A |
1452 |
1387 |
64.22 |
|
|
|
4 |
A |
1393 |
1331 |
244.60 |
|
|
|
5 |
A |
1058 |
1011 |
27.36 |
|
|
|
6 |
A |
849 |
811 |
148.05 |
|
|
|
7 |
A |
764 |
730 |
11.66 |
|
|
|
8 |
A |
698 |
666 |
12.21 |
|
|
|
9 |
A |
509 |
486 |
16.71 |
|
|
|
10 |
A |
393 |
376 |
75.19 |
|
|
|
11 |
A |
338 |
323 |
26.83 |
|
|
|
12 |
A |
137 |
130 |
11.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6608.9 cm
-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 6311.5 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/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
0.273 |
|
|
|
2 |
O |
-0.073 |
|
|
|
3 |
O |
-0.217 |
|
|
|
4 |
O |
-0.145 |
|
|
|
5 |
O |
-0.135 |
|
|
|
6 |
H |
0.297 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.543 |
0.529 |
1.598 |
2.283 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-26.826 |
-0.878 |
-3.402 |
y |
-0.878 |
-29.955 |
0.664 |
z |
-3.402 |
0.664 |
-24.717 |
|
Traceless |
| x | y | z |
x |
0.509 |
-0.878 |
-3.402 |
y |
-0.878 |
-4.183 |
0.664 |
z |
-3.402 |
0.664 |
3.674 |
|
Polar |
3z2-r2 | 7.348 |
x2-y2 | 3.128 |
xy | -0.878 |
xz | -3.402 |
yz | 0.664 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.688 |
-0.543 |
-0.130 |
y |
-0.543 |
4.386 |
0.065 |
z |
-0.130 |
0.065 |
2.273 |
<r2> (average value of r
2) Å
2
<r2> |
92.964 |
(<r2>)1/2 |
9.642 |