Heterofunctionalization catalysis with organometallic complexes of calcium, strontium and barium BY ANTHONY G. M. BARRETT1, MARK R. CRIMMIN2,*, MICHAEL S. HILL2 AND PANAYIOTIS A. PROCOPIOU3 1Department of Chemistry, Imperial College London, Exhibition Road, South Kensington, London SW7 2AZ, UK 2Department of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY, UK 3GlaxoSmithKline Medici...