title: The selenium-based hexameric macrocycle [(Se==)P(mu-NtBu)2P(mu-Se)]6.
authors.affiliation: Chemistry Department, Cambridge University, Lensfield Road, Cambridge CB2 1EW, UK.
authors.forename: Silvia
authors.initials: S
authors.lastname: González-Calera
authors.forename: Dana J
authors.initials: DJ
authors.lastname: Eisler
authors.forename: James V
authors.initials: JV
authors.lastname: Morey
authors.forename: Mary
authors.initials: M
authors.lastname: McPartlin
authors.forename: Sanjay
authors.initials: S
authors.lastname: Singh
authors.forename: Dominic S
authors.initials: DS
authors.lastname: Wright