Heterodinuclear complexes combining electron-rich transition metals and hard Lewis acids and their implementation in cooperative catalysis (B02)

这个3MET项目合成了晚期过渡金属中心的双核和三核配合物——用于催化氢化/氢胺甲基化（铑、钌）、转移氢化（铁、钌和铱）、氢酰胺化（金）或各种类型的环化反应（金）——以及硬刘易斯酸性位点——用于将底物引导到反应位点或激活它在附近的晚期过渡金属中心进行转化。该项目强调，互连配体的几何形状是至关重要的！Bräse小组将专注于主要拥有[2,2]副环环烷骨架的更严格的系统，而Thiel小组将致力于更灵活的配体，双方经常交流进展和想法。

This 3MET project synthesizes bi- and trinuclear complexes of late transition metal centres - which serve for catalytic hydrogenation/hydroaminomethylation (rhodium, ruthenium), transfer hydrogenation (iron, ruthenium, and iridium), hydroamidation (gold) or various types of cyclisation reactions (gold) - and of hard Lewis acidic sites - which serve either to direct the substrate to the reactive site or to activate it for a transfor-mation at the late transition metal centre nearby. The project emphasizes that the geometry of the interconnecting ligand is crucial! The Bräse group will focus on more rigid systems mainly possessing [2,2]paracyclophane backbones, while the Thiel group will work on more flexible ligands, both exchanging progress and ideas frequently.