Square-planar Ni(II) thiosemicarbazonato complex as an easily accessible and convenient catalyst for Sonogashira cross-coupling reaction
作者:Rupesh Narayana Prabhu、Rengan Ramesh
DOI:10.1016/j.tetlet.2016.09.049
日期:2016.11
synthesis of a new square-planar nickel(II) complex bearing 2-((3-methylthiophen-2-yl)methylene)-N-phenylhydrazinecarbothioamide ligand has been described. The composition of the complex has been established by elemental analysis, FT-IR, NMR, and single crystal X-ray crystallographic technique. The complex acts as an active homogeneous catalyst for the Sonogashirareaction of phenylacetylene with electron