Details

Autor(en) / Beteiligte

• Nicolay, Amélie
• Tilley, T Don

Titel

Selective Synthesis of a Series of Isostructural M II Cu I Heterobimetallic Complexes Spontaneously Assembled by an Unsymmetrical Naphthyridine-Based Ligand

Ist Teil von

• Chemistry : a European journal, 2018-07, Vol.24 (41), p.10329-10333

Ort / Verlag

Germany: Wiley Blackwell (John Wiley & Sons)

Erscheinungsjahr

2018

Quelle

Wiley Blackwell Single Titles

Beschreibungen/Notizen

• Metal-metal cooperation is integral to the function of many enzymes and materials, and model complexes hold enormous potential for providing insights into the capabilities of analogous multimetallic cores. However, the selective synthesis of heterobimetallic complexes still presents a significant challenge, especially for systems that hold the metals in close proximity and feature open or reactive coordination sites for both metals. To address this issue, a rigid, naphthyridine-based dinucleating ligand featuring distinct binding environments was synthesized. This ligand enables the selective synthesis of a series of M Cu bimetallic complexes (M=Mn, Fe, Co, Ni, Cu, Zn), in which each metal center exclusively occupies its preferred binding pocket, from simple chloride salts. The precision of this selectivity is evident from cyclic voltammetry, ESI-MS and anomalous X-ray diffraction measurements.