Vibrational Frequencies calculated at mPW1PW91/6-311G*
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' |
3601 |
3437 |
10.00 |
90.43 |
0.62 |
0.76 |
2 |
A' |
3428 |
3272 |
24.18 |
295.23 |
0.30 |
0.46 |
3 |
A' |
2938 |
2804 |
129.88 |
157.33 |
0.50 |
0.66 |
4 |
A' |
1753 |
1673 |
11.27 |
23.11 |
0.46 |
0.63 |
5 |
A' |
1467 |
1400 |
13.60 |
7.20 |
0.45 |
0.62 |
6 |
A' |
1418 |
1353 |
19.49 |
3.26 |
0.55 |
0.71 |
7 |
A' |
1098 |
1048 |
26.35 |
9.76 |
0.55 |
0.71 |
8 |
A" |
1177 |
1123 |
12.87 |
0.98 |
0.75 |
0.86 |
9 |
A" |
825 |
787 |
195.51 |
0.87 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8852.2 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 8448.6 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 mPW1PW91/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.213 |
|
|
|
2 |
N |
-0.627 |
|
|
|
3 |
H |
0.154 |
|
|
|
4 |
H |
0.327 |
|
|
|
5 |
H |
0.360 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.315 |
-3.261 |
0.000 |
3.516 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.766 |
-2.227 |
0.000 |
y |
-2.227 |
-13.352 |
0.000 |
z |
0.000 |
0.000 |
-13.674 |
|
Traceless |
| x | y | z |
x |
1.747 |
-2.227 |
0.000 |
y |
-2.227 |
-0.633 |
0.000 |
z |
0.000 |
0.000 |
-1.114 |
|
Polar |
3z2-r2 | -2.229 |
x2-y2 | 1.587 |
xy | -2.227 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.882 |
-0.150 |
0.000 |
y |
-0.150 |
3.878 |
0.000 |
z |
0.000 |
0.000 |
1.714 |
<r2> (average value of r
2) Å
2
<r2> |
19.695 |
(<r2>)1/2 |
4.438 |