Vibrational Frequencies calculated at mPW1PW91/Def2TZVPP
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' |
3906 |
3906 |
84.27 |
|
|
|
2 |
A' |
3577 |
3577 |
11.73 |
|
|
|
3 |
A' |
3053 |
3053 |
56.53 |
|
|
|
4 |
A' |
1785 |
1785 |
216.42 |
|
|
|
5 |
A' |
1426 |
1426 |
15.66 |
|
|
|
6 |
A' |
1338 |
1338 |
175.47 |
|
|
|
7 |
A' |
1199 |
1199 |
32.16 |
|
|
|
8 |
A' |
1070 |
1070 |
215.54 |
|
|
|
9 |
A' |
624 |
624 |
1.47 |
|
|
|
10 |
A" |
1050 |
1050 |
2.81 |
|
|
|
11 |
A" |
835 |
835 |
64.42 |
|
|
|
12 |
A" |
413 |
413 |
65.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10137.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10137.6 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 mPW1PW91/Def2TZVPP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.080 |
|
|
|
2 |
O |
-0.216 |
|
|
|
3 |
N |
-0.263 |
|
|
|
4 |
H |
0.054 |
|
|
|
5 |
H |
0.196 |
|
|
|
6 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.103 |
3.109 |
0.000 |
3.754 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-13.991 |
1.245 |
0.000 |
y |
1.245 |
-17.912 |
0.000 |
z |
0.000 |
0.000 |
-18.810 |
|
Traceless |
| x | y | z |
x |
4.371 |
1.245 |
0.000 |
y |
1.245 |
-1.512 |
0.000 |
z |
0.000 |
0.000 |
-2.859 |
|
Polar |
3z2-r2 | -5.717 |
x2-y2 | 3.922 |
xy | 1.245 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.208 |
-0.015 |
0.000 |
y |
-0.015 |
3.429 |
0.000 |
z |
0.000 |
0.000 |
2.416 |
<r2> (average value of r
2) Å
2
<r2> |
40.998 |
(<r2>)1/2 |
6.403 |