Synthesis and molecular structures of palladium(II) metalated 2-phenylpyridine complexes [PdCl(pyC6H4)L] containing amino- or acetylamino-pyridine co-ligands

Al-Jibori, Subhi A.; Gergees, Hayfa M.; Al-Rubaye, Mousa S.; Basak-Modi, Sucharita; Luquin, Asunción

Publication:
Synthesis and molecular structures of palladium(II) metalated 2-phenylpyridine complexes [PdCl(pyC6H4)L] containing amino- or acetylamino-pyridine co-ligands

dc.contributor.author	Al-Jibori, Subhi A.	es_ES
dc.contributor.author	Gergees, Hayfa M.	es_ES
dc.contributor.author	Al-Rubaye, Mousa S.	es_ES
dc.contributor.author	Basak-Modi, Sucharita	es_ES
dc.contributor.author	Luquin, Asunción
dc.contributor.department	Química Aplicada	es_ES
dc.contributor.department	Kimika Aplikatua	eu
dc.date.accessioned	2020-09-22T07:53:15Z
dc.date.available	2020-09-22T07:53:15Z
dc.date.issued	2016
dc.description.abstract	A number of cyclometalated palladium(II) complexes [PdCl(pyC6H4)(L)] containing amino-pyridine or acetylamino-pyridine co-ligands (L) have been prepared from the reaction of [Pd(pyC6H4)(μ-Cl)]2 with two equivalents of these ligands. Crystal structures of four examples have been carried out, each showing a distorted square planer geometry around palladium with the amino- or acetylamino-pyridine ligand being coordinated via nitrogen atom and lying almost perpendicular to the square-plane. Similarly, [PdCl(pyC6H4)(κ1-dppmO)] and [PdCl(pyC6H4)(κ1-dppeO)] result from reactions of [Pd(C6H4py)(μ-Cl)]2 with Ph2PCH2P(O)PPh2 (dppmO) and Ph2PCH2CH2P(O)PPh2 (dppeO) respectively. Here the phosphine ligand is attached via only phosphorus, however, removal of the chloride upon addition of AgNO3 lead to the formation of [Pd(pyC6H4)(κ2-dppmO)][NO3] and [Pd(pyC6H4)(κ2-dppeO)][NO3] in which the ligands are believed to bind in a chelate fashion.	en
dc.description.sponsorship	The authors would like to thank the University of Tikrit for partial support of this work and the Erasmus-Mundus programme for the provision of a post-doctoral fellowship to S.B.-M.	en
dc.format.extent	23 p.
dc.format.mimetype	application/pdf	en
dc.format.mimetype	application/zip	en
dc.identifier.doi	10.1016/j.ica.2016.04.046
dc.identifier.issn	0020-1693
dc.identifier.uri	https://academica-e.unavarra.es/handle/2454/38209
dc.language.iso	eng	en
dc.publisher	Elsevier	en
dc.relation.ispartof	Inorganica Chimica Acta, 2016, 450, 50-56	en
dc.relation.publisherversion	https://doi.org/10.1016/j.ica.2016.04.046
dc.rights	© 2016 Elsevier B.V. This manuscript version is made available under the CC-BY-NC-ND 4.0.	en
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject	Palladium	en
dc.subject	Cyclometalated	en
dc.subject	Crystal structure	en
dc.subject	2-Phenylpyridine	en
dc.subject	Synthesis	en
dc.title	Synthesis and molecular structures of palladium(II) metalated 2-phenylpyridine complexes [PdCl(pyC6H4)L] containing amino- or acetylamino-pyridine co-ligands	en
dc.type	info:eu-repo/semantics/article	en
dc.type	Artículo / Artikulua	es
dc.type.version	info:eu-repo/semantics/acceptedVersion	en
dc.type.version	Versión aceptada / Onetsi den bertsioa	es
dspace.entity.type	Publication
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relation.isAuthorOfPublication.latestForDiscovery	e531aaa7-9630-4dd7-b460-1ae2a04aa9c1