Banded ribbons of Cu_6I_6 hexamers and multimodal thioether pyrazine ligands linked by self-complementary N ...H-C synthons

摘要

The multimodal coordinating ability of a new thioether pyrazine ligand was used in conjunction with CuI to construct one-dimensional banded ribbons containing Cu_6I_6 hexamers which formed two-dimensional sheets through(pyrazine)N ...H-C(methylene)interactions.The synthesis of organic-inorganic hybrid materials generally relies upon using bifunctional linking ligands such as pyrazine or 4,4'-bipyndine and an extended inorganic matrix such as melal oxides,or CuX(X = Cl,Br,I,CN,SCN)scaffolds.