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Self-assembled heteroleptic chiral ligands, asymmetric catalyst systems and methods
Self-assembled heteroleptic chiral ligands, asymmetric catalyst systems and methods
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机译：自组装的杂手性配体，不对称催化剂体系和方法
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摘要
A method of synthesizing a heteroleptic, multiple metal-containing metallocyclic catalyst, particularly suited for asymmetric catalysis, comprising combining a plurality of plural functional group-containing, monodentate ligands of complementary chirality, said plural functional groups being tethered to each other by tethers in the presence of a scaffold-structural metal Ms or derivative thereof, wherein at least one functional group on each ligand combines to ligate Ms to form a bidentate, Ms centered ligand scaffold containing the remaining functional groups and combining said bidentate ligand scaffold with a catalytic metal Mc or derivative thereof whereby the remaining functional groups combine to ligate Mc, thereby forming said catalyst.
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机译：合成特别适用于不对称催化的杂多金属的多金属杂环催化剂的方法，其包括将多个具有手性的含多个官能团的单齿配体组合，所述多个官能团通过链中的系链彼此束缚。骨架结构金属Ms或其衍生物的存在，其中每个配体上的至少一个官能团结合以连接M s 以形成二齿，M s 中心的配体支架含有剩余的官能团，并将所述双齿配体支架与催化金属M c 或其衍生物结合，从而剩余的官能团结合以连接M c ，从而形成所述催化剂。
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