Informace o publikaci

Square-Planar Nickel(II) O,O'-Dialkyldithiophosphato Complexes with Triphenylphosphine of the Type [NiX(S2P{OR}2)(PPh3)] (X = Cl, Br, I and NCS)

Autoři	TRÁVNÍČEK Z. MACHALA V. SZUČOVÁ L. MALOŇ M. MAREK Jaromír
Rok publikování	2004
Druh	Článek v odborném periodiku
Časopis / Zdroj	Transition Metal Chemistry
Fakulta / Pracoviště MU	Přírodovědecká fakulta
Citace
Obor	Anorganická chemie
Klíčová slova	Dialkyl Dithiophosphates; Crystal-structure; Adducts; Ligands
Popis	A series of new [NiX(S2P{O-c-Hex}2)(PPh3)] (X = Cl-, Br-, I- and NCS-) (1)-(4) and [Ni(NCS) (S2P{OR}2)(PPh3)] [R = n-Pr (5), i-Pr (6)] complexes has been synthesized and characterized by elemental analyses, f.i.r., i.r., u.v.-vis., 1H-, 13C{1H}- and 31P{1H}-n.m.r. spectra, magnetochemical and conductivity measurements. A single crystal X-ray analysis of [Ni(NCS)(S2P{O-n-Pr}2)(PPh3)] (5) reveals the molecular structure of the complex and confirms a square-planar geometry around the central atom of nickel with the NCS anion coordinated via the nitrogen atom.

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