The geometry dependence of the exchange integrals and the total energies of sulfur-bridged complexes of the types L NiSNiL , L NiS NiL , and 5 5 4 2 4 L NiS NiL is studied by quantum chemical ab initio methods. The linear monobridged 3 3 3 complex is antiferromagnetic, the bi-and triply-bridged com
Role of the Coordination of the Azido Bridge in the Magnetic Coupling of Copper(II) Binuclear Complexes
✍ Scribed by Jesús Cabrero; Coen de Graaf; Esther Bordas; Rosa Caballol; Jean-Paul Malrieu
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 182 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0947-6539
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Replacing the 3- and 3''-protons of the ligand 2,6-di(pyrazol-1-yl)pyridine L by mesityl groups changes the electronic ground state of [Cu(L) ] complexes from {d x 2-y 2} to {d z 2} . This is the best example so far for a "homoleptic" Jahn-Teller-compressed six-coordinate Cu complex.
The electronic and EPR spectra of Cu(RC02)2 [R = (CH3)2CH-, C2Hg-,(CH3)$-] have been measured in pyridine-chlorobenzene solvent mixtures. The results have been interpreted in terms of equilibrium between mononuclear and binuclear forms of copper(l1) carboxylate complexes with pyridine. The dimerizat