Bridge over troubled water: A series of S-bridged RhNiRh trinuclear complexes capable of supporting an octahedral nickel center in three different oxidation states (+2, +3, +4) have been isolated. Oxidation state interconversion is accompanied by changes in color, magnetism, and geometric Jahn–Teller distortions, with retention of the trinuclear structure.

中文翻译：

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八面体镍（II / III / IV）中心的价互变

在有问题的水上架桥：已分离出一系列能够在三种不同氧化态（+ 2，+ 3，+ 4）下支持八面体镍中心的S桥RhNiRh三核配合物。氧化态相互转换伴随着颜色，磁性和几何Jahn-Teller变形的变化，并保留了三核结构。