title: An end-on azide-bridged antiferromagnetic single-chain magnet involving spin canting and field-induced two-step magnetic transitions.
abstract: Two-step magnetic transitions: An azide-bridged 1D Mn(III) coordination polymer with a unique single end-on mode was prepared; it displayed atypical antiferromagnetic couplings and field-induced two-step magnetic transitions (see figure). The spin-canted phenomenon in the antiferromagnetic chain complex plays a pivotal role in establishing the slow magnetic relaxation.
authors.affiliation: Department of Chemistry, Korea University, Seoul 136-713, Korea.
authors.forename: Jung Hee
authors.initials: JH
authors.lastname: Yoon
authors.forename: Dae Won
authors.initials: DW
authors.lastname: Ryu
authors.forename: Hyoung Chan
authors.initials: HC
authors.lastname: Kim
authors.forename: Sung Won
authors.initials: SW
authors.lastname: Yoon
authors.forename: Byoung Jin
authors.initials: BJ
authors.lastname: Suh
authors.forename: Chang Seop
authors.initials: CS
authors.lastname: Hong