The Preparation and Structural Study of Nickel (II) Complexes of N,N′‐(8‐Quinolyl)Trimethylenediamines

Abstract

A number of Ni(I1) complexes of N, ,?i'-bis(8-quinolyI)trimethylenediami~s are synthesized both as perchlorate salts and neutraf amino complexes. Substitutions on the 2 and 6 positions of the quinolyl ligands are introduced for various reasons concerning the structural studies. The structural informations are obtained by studies of the magnetic properties, electronic spectra and NMR spectra..~ Structural changes effected by acid/base NMR spectroscopy.