Synthesis and Luminescence of Novel EuIII Complexing Agents and Labels with 4??(Phenylethynyl) pyridine Subunits

H Takalo, I Hemmilä, T Sutela, M Latva

Index: Takalo, Harri; Hemmilae, Ilkka; Sutela, Timo; Latva, Martti Helvetica Chimica Acta, 1996 , vol. 79, # 3 p. 789 - 802

Full Text: HTML

Citation Number: 63

Abstract

Abstract The synthesis of novel 4-(phenylethynyl) pyridine subunits containing H 2 O-soluble complexing agents and their luminescence with Eu III ions are reported. Ligands with high luminescence intensities as well as quantum yields were obtained. Also the prepared labeling reagents as antibody conjugates gave the highest quantum and luminescence yields reported for H 2 O-soluble Eu III labels.