chromium complexes are under-represented in multi-metallic supramolecular architectures performing energy conversion mainly because of the tricky preparation of stable heteroleptic CrIII building blocks. We herein propose some improvements with the synthesis of a novel family of kinetically inert heteroleptic bis-terdentate mononuclear complexes, which can be incorporated into dinuclear rod-like dyads as a
与被广泛用作多组分光子器件一部分的二价
钌配位络合物相比,光学活性的三价
铬络合物在执行能量转换的多
金属超分子体系中代表性不足,这主要是因为难以制备稳定的杂合
铬Cr III。建筑模块。我们在本文中提出了一些新的动力学惰性杂双双齿单核复合物家族的合成方法,可以将其掺入双核棒状二元体中作为概念验证。磁,光物理和热力学研究相结合,揭示了
金属间Cr⋯Cr连通的机理和强度。Sonogashira偶联反应提供的交替的
芳烃/
炔烃连接器是由Janus型背对背双齿双齿受体桥接的两个
铬中心之间长距离通讯的最有效导线。