Vibrational Frequencies calculated at BLYP/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
2928 |
2905 |
16.37 |
|
|
|
| 2 |
A1 |
1225 |
1215 |
65.98 |
|
|
|
| 3 |
A1 |
663 |
658 |
7.29 |
|
|
|
| 4 |
E |
2997 |
2974 |
8.77 |
|
|
|
| 4 |
E |
2997 |
2974 |
8.78 |
|
|
|
| 5 |
E |
1383 |
1372 |
0.44 |
|
|
|
| 5 |
E |
1383 |
1372 |
0.44 |
|
|
|
| 6 |
E |
676 |
671 |
55.42 |
|
|
|
| 6 |
E |
676 |
671 |
55.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7464.0 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 7406.5 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 BLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cu |
0.192 |
|
|
|
| 2 |
C |
-0.528 |
|
|
|
| 3 |
H |
0.112 |
|
|
|
| 4 |
H |
0.112 |
|
|
|
| 5 |
H |
0.112 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.060 |
1.060 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.076 |
0.000 |
0.000 |
| y |
0.000 |
-22.076 |
0.000 |
| z |
0.000 |
0.000 |
-19.834 |
|
| Traceless |
| | x | y | z |
| x |
-1.121 |
0.000 |
0.000 |
| y |
0.000 |
-1.121 |
0.000 |
| z |
0.000 |
0.000 |
2.242 |
|
| Polar |
| 3z2-r2 | 4.484 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.179 |
0.000 |
0.000 |
| y |
0.000 |
7.181 |
-0.001 |
| z |
0.000 |
-0.001 |
9.504 |
<r2> (average value of r
2) Å
2
| <r2> |
42.269 |
| (<r2>)1/2 |
6.501 |