Publication detail

Self-assembled cobalt(II) Schiff base complex: synthesis, structure, and magnetic properties

Authors: Rajnák Cyril | Titiš Jan | Boča Roman | Moncol' Jan | Padělková Zdeňka

Year: 2011

Type of publication: článek v odborném periodiku

Name of source: Monatshefte fur Chemie

Publisher name: Springer

Page from-to: 789-795

Titles:

Language	Name	Abstract	Keywords
cze	Co(II) komlpex schiffovy báze: syntéza, struktura a magnetické vlastnosti	Mononukleární komplex [CoL(2)Cl(2)]3.5H(2)O (L = 2-[(2,2-difenylethylimino)-methyl]pyridine-1-oxid) byl syntetizován a charakterizován rentgenovou difrakční analýzou. Krystalová struktura ukázala formaci zajímavého pórovitého uspořádání s kanálky díky C-H...centrální kov a C – H...Cl interakcím. Magnetické vlastnosti tohoto komplexu byly také studovány, susceptibilita a magnetizace byla analyzovaná spin Hamiltonianem. Toto potvrdilo značné štěpení, D/hc = 75 cm( -1).	sloučeniny kovů;X-ray;magnetické vlastnosti;UV/Vis spectroskopie
eng	Self-assembled cobalt(II) Schiff base complex: synthesis, structure, and magnetic properties	A mononuclear complex [CoL(2)Cl(2)]center dot 3.5H(2)O (L = 2-[(2,2-diphenylethylimino)methyl]pyridine-1-oxide) has been synthesized and characterized by X-ray structure analysis. The crystal structure confirms the formation of an interesting porous framework with channel diameters of about 8 through weak C-H center dot center dot center dot pi and C-H center dot center dot center dot Cl interactions. The magnetic properties of this complex have also been studied, and the susceptibility and magnetization data were analyzed in terms of the spin Hamiltonian formalism. They confirm substantial zero-field splitting, D/hc = 75 cm(-1).	Transition metal compounds;X-ray structure determination;Magnetic properties;UV/Vis spectroscopy

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