A nickel catalyzed acceptorless dehydrogenative approach to quinolines

A general, efficient and environmentally benign, one-step synthesis of substituted quinoline derivatives was achieved by acceptorless dehydrogenative coupling of o-aminobenzylalcohols with ketones and secondary alcohols catalyzed by a cheap, earth abundant and easy to prepare macrocyclic nickel catalyst [Ni(MeTAA)].

Encapsulation of a hexaaza macrocyclic nickel(ii) complex in zeolite Y: an experimental and theoretical investigation

In this study, a 1,8-dimethyl-1,3,6,8,10,13-hexaazacyclotetradecane nickel(ii) complex was encapsulated in the supercages of zeolite Y for the photocatalytic removal of methylene blue under visible light.

Further insight into the electrocatalytic water oxidation by macrocyclic nickel(ii) complexes: the influence of steric effect on catalytic activity

Macrocyclic nickel(ii) complexes with axially oriented methyl groups can impose a steric effect on the axial position of the in situ formed NiIII center, which results in higher NiIII/II oxidation potentials and suppresses the axial coordination of phosphate anions with the NiIII center.