title: Anion-induced contraction of helical receptors.
abstract: Uptake of a tetrafluoroborate anion into the centre of a dicopper bis-salicylaldoxime complex causes a major contraction of the cavity and an increase in helicity.
authors.affiliation: Institute of Fundamental Sciences, Massey University, Private Bag 11 222, Palmerston North, New Zealand.
authors.forename: Marco
authors.initials: M
authors.lastname: Wenzel
authors.forename: Geoffrey B
authors.initials: GB
authors.lastname: Jameson
authors.forename: Lauren A
authors.initials: LA
authors.lastname: Ferguson
authors.forename: Quintin W
authors.initials: QW
authors.lastname: Knapp
authors.forename: Ross S
authors.initials: RS
authors.lastname: Forgan
authors.forename: Fraser J
authors.initials: FJ
authors.lastname: White
authors.forename: Simon
authors.initials: S
authors.lastname: Parsons
authors.forename: Peter A
authors.initials: PA
authors.lastname: Tasker
authors.forename: Paul G
authors.initials: PG
authors.lastname: Plieger