The judicious design of a unique mixed-metal Ru–Os molecular rod led to the first photoinduced energy transfer from osmium-to-ruthenium in a polypyridyl complex. The absorbed light is directed from the osmium metal center to the peripheral ruthenium moieties, where only the low energy luminescence from the heteroleptic ruthenium phen-hpp complex was observed.

中文翻译：

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逆流：棒状多吡啶基发色团中Os（II）-Ru（II）的能量转移

独特的混合金属Ru-Os分子棒的明智设计导致了在多吡啶基络合物中从-到钌的首次光诱导能量转移。吸收的光从from金属中心射向外围钌部分，在该处仅观察到来自杂合钌phen-hpp络合物的低能发光。