Syntheses, coordination, spectroscopy and electropolymerisation studies of new alkynyl and vinyl linked benzo- and aza-crown ether–bipyridyl ruthenium(II) complexes. Spectrochemical recognition of group IA/IIA metal cations
Syntheses, coordination, spectroscopy and electropolymerisation studies of new alkynyl and vinyl linked benzo- and aza-crown ether–bipyridyl ruthenium(II) complexes. Spectrochemical recognition of group IA/IIA metal cations
New alkynyl- and vinyl-linked benzo- and aza-crown etherbipyridyl ruthenium(II) complexes which spectrochemically recognize Group IA and IIA metal cations
作者:Paul D. Beer、Oldrich Kocian、Roger J. Mortimer、Christopher Ridgway
DOI:10.1039/dt9930002629
日期:——
A new alkynyl-linked bis(benzo-15-crown-5) bipyridyl ligand and new mono- and bis-benzo-15-crown-5 and aza-15-crown-5 bipyridyl ligands containing trans-conjugated olefinic linkages between the crownethers and the 4,4′-disubstituted 2,2′-bipyridine (bipy) moieties have been synthesised. The corresponding [RuL(bipy)2][PF6]2 and [RuL3][PF6]2 complexes have been prepared and the latter electropolymerized