title: Synthesis and characterization of 1D iron(II) spin crossover coordination polymers with hysteresis.
abstract: Purposeful ligand design was used for the synthesis of eight new 1D iron(II) spin crossover coordination polymers aiming for cooperative spin transitions with hysteresis. The results from magnetic measurements and X-ray structure analysis show that the combination of rigid linkers and a hydrogen bond network between the 1D chains is a promising tool to reach this goal. Five of the eight new samples show a cooperative spin transition with hysteresis with up to 43 K wide hysteresis loops.
authors.affiliation: Inorganic Chemistry II, Universität Bayreuth, Universitätsstraße 30, NW I, 95440 Bayreuth, Germany. weber@uni-bayreuth.de.
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Bauer
authors.forename: Charles
authors.initials: C
authors.lastname: Lochenie
authors.forename: Birgit
authors.initials: B
authors.lastname: Weber
mesh_terms: D056831:Coordination Complexes / Q000138:chemical synthesis / Q000737:chemistry*; D018360:Crystallography, X-Ray; D006860:Hydrogen Bonding; D007501:Iron / Q000737:chemistry*; D008024:Ligands; D000432:Methanol / Q000737:chemistry; D015394:Molecular Structure; D011108:Polymers / Q000138:chemical synthesis / Q000737:chemistry*; D014050:Toluene / Q000737:chemistry
chemical_list: D056831:Coordination Complexes; D008024:Ligands; D011108:Polymers; D014050:Toluene; D007501:Iron; D000432:Methanol