Regioselective hydrosilylation of epoxides catalysed by nickel(ii) hydrido complexes.
Regioselective hydrosilylation of epoxides catalysed by nickel(ii) hydrido complexes.
复制标题
DOI：
10.1039/c7cc01655g
复制
发表时间：
2017-04
影响因子：
4.9
通讯作者：
Jan Wenz;H. Wadepohl;L. Gade
中科院分区：
文献类型：
--
作者：
Jan Wenz;H. Wadepohl;L. Gade
具有NNN钳形配体的稳定的氟化镍配合物已被用作环氧化物在室温下的区域选择性硅氢加成的前体。在氢化镍辅助的环氧化物开环之后，通过与硅烷的σ-键复分解来裂解新形成的镍氧键。
Bench-stable nickel fluoride complexes bearing NNN pincer ligands have been employed as precursors for the regioselective hydrosilylation of epoxides at room temperature. A nickel hydride assisted epoxide opening is followed by the cleavage of the newly formed nickel oxygen bond by σ-bond metathesis with a silane.