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Document Type:	Artigo
Title:	[1-(5-Bromo-2-oxidobenzylidene) thiosemicarbazidato-j3 O,N1,S] (pyridinejN) nickel (II)
Authors:	Pederzolli, Fernanda Rosi Soares Bresolin, Leandro Beck, Johannes Daniels, Jörg Oliveira, Adriano Bof de
Issue Date:	2012
Resumo :	The reaction of 5-bromosalicylaldehyde thiosemicarbazone with nickel acetate tetrahydrate and pyridine yielded the title compound, [Ni(C8H6BrN3OS)(C5H5N)]. The NiII atom is four-coordinated in a square-planar environment by one deprotonated dianionic thiosemicarbazone ligand, acting in a tridentate chelating mode through N, O and S atoms forming two metalla-rings, and by one pyridine molecule. The complex molecules are linked into dimers by pairs of centrosymmetrical N—HN interactions. In addition, molecules are connected through intermolecular BrBr interactions [3.545 (1) A˚ ], forming chains along the b-axis direction.
Keywords:	Single-crystal X-ray study T = 293 K Mean (C–C) = 0.004 A˚ R factor = 0.031 WR factor = 0.083 Data-to-parameter ratio = 17.0
ISSN:	1600-5368
Is part of:	Acta Crystallographica Section E
Language:	eng
Publisher / Institution :	International Union of Crystallography
Citation:	PEDERZOLLI, F. R. S. et al. [1-(5-Bromo-2-oxidobenzylidene) thiosemicarbazidato-j3 O,N1,S] (pyridinejN) nickel (II). Acta crystallographica Section E, Chester, v. 68, n. 9, p. m1138, 2012. Disponível em: https://journals.iucr.org/e/issues/2012/09/00/zl2486/zl2486.pdf. Acesso em: 13 out. 2025.
License:	Creative Commons Atribuição 2.0 Reino unido: Inglaterra e País de Gales (CC BY 2.0 UK)
URI:	https://ri.ufs.br/jspui/handle/riufs/23446
Appears in Collections:	DQI - Artigos de periódicos

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