Stereo-controlled substitution on tris(2-pyridylmethyl)amine ligands and chirality tuning of luminescence in their lanthanide complexes
摘要:
A series of tris(2-pyridylmethyl)amine ligands including one or two asymmetric centers were synthesized in a stereo-controlled fashion. and their Tb3+ and Eu3+ complexes offered characteristic luminescence properties depending on the ligand stereochemistry. (C) 2001 Elsevier Science Ltd. All rights reserved.