Synthesis, characterization and complexation studies of some novel cyclophane amides and sulfonamides
作者:Perumal Rajakumar、Ramar Padmanabhan
DOI:10.1016/j.tetlet.2009.12.077
日期:2010.2
tetraamides have been synthesized and were characterized from spectral and XRD studies. XRD studies revealed that the pyridine-based tricyclic cyclophane amide exists with twisted phenyl rings. All the cyclophane compounds form charge-transfer (CT) complexes with TCNQ. Metal ion complexationstudies show that the cyclophane amides are more selective towards Cu(II) ions rather than Ni(II) and Cd(II) ions
Synthesis, complexation studies and biological activity of some novel mono and tricyclic cyclophane amides and cyclophane sulfonamides
作者:Perumal Rajakumar、Ramar Padmanabhan
DOI:10.1016/j.tet.2011.10.046
日期:2011.12
cyclophane tetraamides and cyclophane sulfonamides have been synthesized and characterized from spectral and XRD studies. All the cyclophane amides form charge transfer (CT) complex with TCNQ. The cyclophane amides show moderate to good anti-inflammatory activity. Some of them were active against Gram positive (Klebsiella pneumonia) and Gram negative (Escherichia coli and Staphylococcus aureus) human pathogens