Closed and open framework architectures in copper(II) complexes with triazine substituted N,N′-bis-pyridin-2-ylmethyl-ethane-1,2-diamine ligands

Synthesis and Characterization of Copper

Synthesis and Characterization of Copper Complexes Containing the Tripodal N7 Ligand Tris{2-[(pyridin-2-ylmethyl)amino]ethyl}amine (=N′-(Pyridin-2-ylmethyl)-N,N-bis{2-[(pyridin-2-ylmethyl)amino]ethyl}ethane-1,2-diamine): Equilibrium, Spectroscopic Data, and Crystal Structures of Mono- and Trinuclear Copper(II) Complexes

✍ Christian Gérard; Aminou Mohamadou; Jérôme Marrot; Stéphane Brandes; Alain Tabar 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 German ⚖ 201 KB 👁 2 views

## Abstract The stability constants of the Cu^II^ chelates with the tripodal heptadentate ligand tris{2‐[(2‐pyridylmethyl)amino]ethyl}amine (=__N__′‐(pyridin‐2‐ylmethyl)‐__N,N__‐bis{2‐[(pyridin‐2‐ylmethyl)amino]ethyl}ethane‐1,2‐diamine; tpaa), determined by potentiometry and UV spectrometry, show t