Doubly bridged tetrahomodioxacalix[4]arenes. Synthesis and complexation of quaternary ammonium ions.
作者:Gianluca De Iasi、Bernardo Masci
DOI:10.1016/0040-4039(93)88124-2
日期:1993.10
A simple regioselective synthesis is reported for a macrotricyclic receptor related to calix[4]arenes which complexes several quaternaryammoniumions in chloroform and other organic solvents.