Europium(III) Macrocyclic Chelates Appended with Tyrosine-based Chromophores and Di-(2-picolyl)amine-based Receptors: Turn-On Luminescent Chemosensors Selective to Zinc(II) Ions.
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DOI: 10.1002/cplu.201900731
Abstract: Zinc ions play an important role in many biological processes in the human body. To selectively detect Zn2+ , two EuDO3A-based complexes (DO3A=1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylic acid) appended with tyrosine as a chromophore and di-(2-picolyl)amine (DPA) as the… read more here.
Keywords: appended tyrosine; zn2; zinc ions; picolyl amine ... See more keywords
Palladium(II) complexes bearing di-(2-picolyl)amine functionalized chrysin fragments. An experimental and theoretical study
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DOI: 10.1016/j.molstruc.2017.05.076
Abstract: Abstract A new series of chrysin derivatives containing the di-(2-picolyl)amine (2a–d) moiety have been designed, synthesized, and treated with PdCl2·2CH3CN allowing the preparation of new cationic Palladium(II) complexes (3a–d). Solution-phase studies by 1H NMR spectroscopy… read more here.
Keywords: palladium complexes; chrysin; picolyl amine; experimental theoretical ... See more keywords
Molecular Insights Into Di(2-Picolyl) Amine–Induced Cytotoxicity and Apoptosis in Human Kidney (HEK293) Cells
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DOI: 10.1177/1091581820921180
Abstract: Di(2-picolyl) amine (DPA) is a pyridine derivative known to chelate metal ions and thus has potential anticancer properties; however, its effect on normal cells remains unchartered necessitating further research. This study, therefore, investigated the mechanistic… read more here.
Keywords: cytotoxicity apoptosis; apoptosis; hek293 cells; picolyl amine ... See more keywords