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COPPER(II) COORDINATION COMPOUNDS: CLASSIFICATION AND ANALYSIS OF CRYSTALLOGRAPHIC AND STRUCTURAL DATA III. DIMERIC COMPOUNDS

1998; Taylor & Francis; Volume: 45; Issue: 1-4 Linguagem: Inglês

10.1080/00958979808027144

1029-0389

Milan Melnı́k, M. Kabešová, M. Koman, Lubov Maca'skova, J. Garaj, Clive Ε. Holloway, Aladár Valent,

Magnetism in coordination complexes

Abstract This review summarizes the data for over nine hundred dimeric Cu(II) coordination compounds. There are several types of the bridges, from which doubly bridges by far prevail. The most common ligands are O− and N− donors. From the stereochemical point of view, a square-pyramidal arrangement with different degrees of distortion about Cu(II), is the most common. Several relationships were found between the Cu-Cu distances and the Cu-L-Cu bridge angle and the type of bridging, between the intra-ligand L-Cu-L ring angles and coordination numbers.