Transition metal complexes with metal-to-ligand charge transfer (MLCT) luminescence and photoactivity typically rely on precious metals such as ruthenium or iridium. Now, two complexes of the Earth-abundant 3d manganese have displayed room-temperature MLCT luminescence in solution and a unique excited-state reactivity.

中文翻译：

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用锰制成

具有金属到配体电荷转移 (MLCT) 发光和光活性的过渡金属络合物通常依赖于贵金属，如钌或铱。现在，地球上丰富的 3d 锰的两种配合物在溶液中显示出室温 MLCT 发光和独特的激发态反应性。