CATALYSIS SCIENCE & TECHNOLOGY CATALYSIS SCIENCE & TECHNOLOGY Mechanistic studies on the: N -alkylation of amines with alcohols catalysed by iridium(i) complexes with functionalised N-heterocyclic carbene ligands Jiménez M.V. Universidad de Zaragoza Fernández-Tornos J. González-Lainez M. Universidad de Zaragoza Sánchez-Page B. Modrego F.J. Universidad de Zaragoza Oro L.A. Universidad de Zaragoza Pérez-Torrente J.J. Universidad de Zaragoza 2018 research-article