title: The first X-ray crystal structure determination of a dinuclear complex trapped in the [low spin-high spin] state: [Fe(II)2(PMAT)2](BF4)4.DMF.
abstract: The two metal centres in the doubly 1,2,4-triazole-bridged spin crossover complex [Fe(II)2(PMAT)2](BF4)4.DMF (1.DMF) are trapped in different spin states below ca. 200 K, with no evidence that this particular [LS-HS] species can be converted into the [LS-LS] form at ambient pressure.
authors.affiliation: School of Chemistry, Monash University, Building 23, Clayton, Victoria 3800, Australia.
authors.forename: Marco H
authors.initials: MH
authors.lastname: Klingele
authors.forename: Boujemaa
authors.initials: B
authors.lastname: Moubaraki
authors.forename: John D
authors.initials: JD
authors.lastname: Cashion
authors.forename: Keith S
authors.initials: KS
authors.lastname: Murray
authors.forename: Sally
authors.initials: S
authors.lastname: Brooker