title: Ringing the changes: a remarkable carbene-free synthesis of difluorocyclopropenes.
authors.affiliation: Department of Chemistry, UMIST, P.O. Box 88, Manchester, M60 1QD, UK. alan.brisdon@umist.ac.uk
authors.forename: Alan K
authors.initials: AK
authors.lastname: Brisdon
authors.forename: Ian R
authors.initials: IR
authors.lastname: Crossley
authors.forename: Kevin R
authors.initials: KR
authors.lastname: Flower
authors.forename: Robin G
authors.initials: RG
authors.lastname: Pritchard
authors.forename: John E
authors.initials: JE
authors.lastname: Warren