2,2′-Biquinolines as test pilots for tuning the colour emission of luminescent mesomorphic silver(i) complexes
The synthesis and characterization of a series of 2,2′-biquinolines differently substituted in the 4,4′-position and their corresponding silver(i) derivatives obtained through reaction with silver triflate in a 1:1 stoichiometric ratio are reported. In or
Synthesis and solid state structural analysis exo-bisbidentate ligands based on [1.1.1.1]metacyclophane in 1,3-alternate conformation bearing 2,2'-bipyridine or bisquinoline chelates
The synthesis and structural analysis of two new exoligands 1 and 2 based on a [1.1.1.1]-metacyclophane backbone bearing either 2,2'-bipyridine or bisquinoline chelating units have been achieved. (C) 2000 Elsevier Science Ltd.