Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... A series of ligands have been prepared for use in Pd-catalysed coupling reactions to form C–C and C–N bonds; significant differences are exhibited by similar ligands containing different phosphorus substituents. ... A series of ligands have been prepared for use in Pd-catalysed coupling ...