Vibrational Frequencies calculated at B3LYP/CEP-31G
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' |
3386 |
3279 |
20.64 |
|
|
|
2 |
A' |
3180 |
3079 |
48.08 |
|
|
|
3 |
A' |
3039 |
2943 |
79.85 |
|
|
|
4 |
A' |
1647 |
1595 |
9.57 |
|
|
|
5 |
A' |
1486 |
1439 |
6.12 |
|
|
|
6 |
A' |
1337 |
1295 |
48.47 |
|
|
|
7 |
A' |
1066 |
1032 |
49.21 |
|
|
|
8 |
A" |
1157 |
1120 |
72.00 |
|
|
|
9 |
A" |
1104 |
1069 |
26.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8700.9 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 8426.0 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 B3LYP/CEP-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.498 |
|
|
|
2 |
N |
-0.075 |
|
|
|
3 |
H |
0.175 |
|
|
|
4 |
H |
0.197 |
|
|
|
5 |
H |
0.200 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.747 |
1.701 |
0.000 |
2.438 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.639 |
2.447 |
0.000 |
y |
2.447 |
-12.680 |
0.000 |
z |
0.000 |
0.000 |
-13.675 |
|
Traceless |
| x | y | z |
x |
1.538 |
2.447 |
0.000 |
y |
2.447 |
-0.023 |
0.000 |
z |
0.000 |
0.000 |
-1.515 |
|
Polar |
3z2-r2 | -3.030 |
x2-y2 | 1.041 |
xy | 2.447 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.364 |
0.305 |
0.000 |
y |
0.305 |
3.759 |
0.000 |
z |
0.000 |
0.000 |
1.376 |
<r2> (average value of r
2) Å
2
<r2> |
18.453 |
(<r2>)1/2 |
4.296 |