title: A Dicubane-Like Tetrameric Nickel(II) Azido Complex.
abstract: A combination of azido and dipyridylketone (dpk) ligands led to the isolation of the tetranuclear Ni(II) complex 1 (dpkOH and dpkOCH(3) result from solvolysis of dpk). The complex exhibits ferromagnetic behavior, and its structure can be described as a dicubane unit with two missing vertices (see picture).
authors.affiliation: Departamento de Química Inorgánica Facultad de Ciencias (U.P.V./E.H.U.) Aptdo. 644, 48080 Bilbao (Spain).
authors.initials: ZE
authors.lastname: Serna
authors.initials: L
authors.lastname: Lezama
authors.initials: MK
authors.lastname: Urtiaga
authors.initials: MI
authors.lastname: Arriortua
authors.initials: MG
authors.lastname: Barandika
authors.initials: R
authors.lastname: Cortés
authors.initials: T
authors.lastname: Rojo