Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3702 |
3676 |
28.24 |
55.82 |
0.27 |
0.42 |
2 |
A' |
3329 |
3306 |
3.96 |
116.45 |
0.09 |
0.17 |
3 |
A' |
1610 |
1599 |
13.74 |
8.37 |
0.49 |
0.66 |
4 |
A' |
1366 |
1356 |
21.69 |
2.81 |
0.70 |
0.83 |
5 |
A' |
1128 |
1120 |
123.32 |
1.34 |
0.75 |
0.86 |
6 |
A' |
883 |
877 |
10.25 |
11.13 |
0.18 |
0.30 |
7 |
A" |
3408 |
3384 |
0.13 |
57.77 |
0.75 |
0.86 |
8 |
A" |
1285 |
1276 |
0.02 |
6.15 |
0.75 |
0.86 |
9 |
A" |
392 |
390 |
157.86 |
2.92 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8551.1 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 8492.1 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 PBEPBEultrafine/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.198 |
|
|
|
2 |
O |
-0.323 |
|
|
|
3 |
H |
0.231 |
|
|
|
4 |
H |
0.145 |
|
|
|
5 |
H |
0.145 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.123 |
0.530 |
0.000 |
0.544 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.116 |
3.649 |
0.000 |
y |
3.649 |
-12.664 |
0.000 |
z |
0.000 |
0.000 |
-11.634 |
|
Traceless |
| x | y | z |
x |
1.033 |
3.649 |
0.000 |
y |
3.649 |
-1.288 |
0.000 |
z |
0.000 |
0.000 |
0.256 |
|
Polar |
3z2-r2 | 0.511 |
x2-y2 | 1.547 |
xy | 3.649 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.229 |
0.380 |
0.000 |
y |
0.380 |
2.742 |
0.000 |
z |
0.000 |
0.000 |
2.041 |
<r2> (average value of r
2) Å
2
<r2> |
20.950 |
(<r2>)1/2 |
4.577 |