Interaction of Ferrocene Moieties Across a Square Pt<sub>4</sub> Unit: Synthesis, Characterization, and Electrochemical Properties of Carboxylate-Bridged Bimetallic Pt<sub>4</sub>Fe<sub><i>n</i></sub> (<i>n</i> = 2, 3, and 4) Complexes
作者:Shinji Tanaka、Kazushi Mashima
DOI:10.1021/ic201012m
日期:2011.11.21
with the corresponding square Pt4 complexes, which have labile in-plane acetate ligands. The newly prepared Pt4 complexes (6–9) with ferrocene moieties as pendants were characterized by nuclear magnetic resonance (NMR) spectroscopy, mass spectroscopy (MS), combustion analyses, and single-crystal X-ray analysis for 6, some of the trans-Pt4Fe28, and the cis-Pt4Fe2 complexes 9. Weak interactions between two