title: Rhodium-catalysed linear-selective alkyne hydroacylation.
abstract: The use of the electron-rich diphosphine ligand, dcpe, allows the efficient and highly linear selective hydroacylative coupling of aldehydes, including aryl examples, with a range of alkynes.
authors.affiliation: Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford, OX1 3TA, UK.  michael.willis@chem.ox.ac.uk.
authors.forename: Sarah-Jane
authors.initials: SJ
authors.lastname: Poingdestre
authors.forename: Jonathan D
authors.initials: JD
authors.lastname: Goodacre
authors.forename: Andrew S
authors.initials: AS
authors.lastname: Weller
authors.forename: Michael C
authors.initials: MC
authors.lastname: Willis