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Use este identificador para citar ou linkar para este item: https://ri.ufs.br/jspui/handle/riufs/26103
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dc.contributor.authorOliveira, Adriano Bof de-
dc.contributor.authorBeck, Johannes-
dc.contributor.authorMellone, Sônia Elizabeth Brown S.-
dc.contributor.authorDaniels, Jörg-
dc.date.accessioned2026-09-14T20:01:50Z-
dc.date.available2026-09-14T20:01:50Z-
dc.date.issued2017-
dc.identifier.citationOLIVEIRA, A. B. et al. A new example of intramolecular C—H...Ni anagostic interactions: synthesis, crystal structure and Hirshfeld analysis of cis-bis[4-methyl-2- (1,2,3,4-tetrahydronaphthalen-1-ylidene)hydrazinecarbothioamidato-j2 N1 ,S]nickel(II) dimethylformamide monosolvate. Acta Crystallographica Section E, Chester, v. 73, n. 6, 2017. DOI:https://doi.org/10.1107/S2056989017007198. Disponível em: https://journals.iucr.org/e/issues/2017/06/00/wm5389/index.html. Acesso em: 14 set. 2026.pt_BR
dc.identifier.issn2056-9890-
dc.identifier.urihttps://ri.ufs.br/jspui/handle/riufs/26103-
dc.languageengpt_BR
dc.publisherInternational Union of Crystallographypt_BR
dc.relation.ispartofActa Crystallographica Section Ept_BR
dc.subjectCrystal structureeng
dc.subjectNi—H anagostic interactioneng
dc.subjectNickel-thiosemicarbazone cis complexeng
dc.titleA new example of intramolecular C—H...Ni anagostic interactions: synthesis, crystal structure and Hirshfeld analysis of cis-bis[4-methyl-2- (1,2,3,4-tetrahydronaphthalen-1-ylidene)hydrazinecarbothioamidato-j2 N1 ,S]nickel(II) dimethylformamide monosolvatept_BR
dc.typeArtigopt_BR
dc.identifier.licenseCreative Commons Atribuição 2.0 Reino unido: Inglaterra e País de Gales (CC BY 2.0 UK)pt_BR
dc.description.resumoThe reaction of NiII acetate tetrahydrate with 4-methyl-2-(1,2,3,4-tetrahydronaphthalen-1-ylidene)hydrazinecarbothioamide in a 2:1 molar ratio and recrystallization from dimethylformamide yielded the title compound, [Ni(C12H14N3S)2]C3H7NO. The ligands act as monoanionic 2 N1 ,S-donors, forming five-membered metallarings. The NiII ion is fourfold coordinated in a distorted square-planar cis-configuration, which is rather uncommon for monothiosemicarbazone complexes. Intramolecular HNi trans-interactions are observed [HNi distances are 2.50 and 2.57 A˚ ] and thus anagostic interactions can be suggested. The Hirshfeld surface analysis indicates that the major contributions for the crystal packing are HH (66.6%), HS (12.3%) and HC (10.9%) interactions. In the crystal, the complex molecules are linked by dimethylformamide solvent molecules through N—HO interactions into one-dimensional hydrogen-bonded polymers along [010].pt_BR
dc.description.localChesterpt_BR
dc.identifier.doihttps://doi.org/10.1107/S2056989017007198-
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