Vibrational Frequencies calculated at B2PLYP=FULLultrafine/aug-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' |
3834 |
3677 |
45.39 |
63.13 |
0.18 |
0.31 |
2 |
A' |
3476 |
3334 |
1.53 |
123.13 |
0.07 |
0.13 |
3 |
A' |
1671 |
1603 |
14.91 |
4.14 |
0.53 |
0.69 |
4 |
A' |
1398 |
1341 |
25.90 |
2.92 |
0.15 |
0.27 |
5 |
A' |
1148 |
1101 |
123.93 |
1.92 |
0.09 |
0.17 |
6 |
A' |
926 |
888 |
12.93 |
11.89 |
0.23 |
0.37 |
7 |
A" |
3556 |
3411 |
4.11 |
50.86 |
0.75 |
0.86 |
8 |
A" |
1332 |
1278 |
0.13 |
1.93 |
0.75 |
0.86 |
9 |
A" |
414 |
397 |
165.59 |
0.23 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8877.1 cm
-1
Scaled (by 0.9591) Zero Point Vibrational Energy (zpe) 8514.0 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 B2PLYP=FULLultrafine/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.228 |
|
|
|
2 |
O |
-0.342 |
|
|
|
3 |
H |
0.206 |
|
|
|
4 |
H |
0.182 |
|
|
|
5 |
H |
0.182 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.123 |
0.590 |
0.000 |
0.603 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.541 |
3.790 |
-0.001 |
y |
3.790 |
-13.012 |
-0.004 |
z |
-0.001 |
-0.004 |
-11.906 |
|
Traceless |
| x | y | z |
x |
0.918 |
3.790 |
-0.001 |
y |
3.790 |
-1.289 |
-0.004 |
z |
-0.001 |
-0.004 |
0.371 |
|
Polar |
3z2-r2 | 0.742 |
x2-y2 | 1.471 |
xy | 3.790 |
xz | -0.001 |
yz | -0.004 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.677 |
0.245 |
0.000 |
y |
0.245 |
3.250 |
0.000 |
z |
0.000 |
0.000 |
2.506 |
<r2> (average value of r
2) Å
2
<r2> |
20.940 |
(<r2>)1/2 |
4.576 |