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dc.contributor.authorSilva, Iván da-
dc.contributor.authorCastro, Germán R.-
dc.contributor.authorAmghouz, Z.-
dc.contributor.authorEspina, Aránzazu-
dc.contributor.authorKhainakov, Sergei-
dc.contributor.authorGarcía-Granda, Santiago-
dc.contributor.authorGarcía, José R.-
dc.date.accessioned2015-03-26T12:38:02Z-
dc.date.available2015-03-26T12:38:02Z-
dc.date.issued2014-
dc.identifierdoi: 10.1007/s10973-014-3894-0-
dc.identifierissn: 1388-6150-
dc.identifiere-issn: 1572-8943-
dc.identifier.citationJournal of Thermal Analysis and Calorimetry 117(3): 1179-1186 (2014)-
dc.identifier.urihttp://hdl.handle.net/10261/113003-
dc.description.abstract(C4N2H12)CrO(H1.5PO4)2·H2O has been synthesized hydrothermally using piperazine as organic template. Its crystal structure was solved ab initio using synchrotron powder X-ray diffraction data [monoclinic, a = 16.9649(4) Å, b = 9.8609(2) Å, c = 7.14375(14) Å, and β = 94.896(3)°, space group P21/a, Z = 4]. 1D structure is composed by isolated infinite anionic chains [CrO(H1.5PO4)2]n (vertex-sharing {CrO6} octahedra joined by phosphate moieties). Their 2D plate-like morphology is propitiated by a very strong inter-chain interaction (P–O···H···O–P symmetric hydrogen bonds). KAS isoconversional method was applied to determine the activation energy for both thermal and thermo-oxidative decomposition of (C4N2H12)CrO(H1.5PO4)2·H2O.-
dc.description.sponsorshipWe thank financial support from Spanish MINECO (PI201060E013, MAT2010-15094, Factoría de Cristalización—Consolider Ingenio 2010 and Técnicos de Infraestructuras Científico-Tecnológicas grant PTA2011-4903-I to Z.A. and PTA2011-4950-I to S.A.K.) and FEDER.-
dc.publisherSpringer-
dc.rightsclosedAccess-
dc.subjectPiperazine-
dc.subjectPhosphate-
dc.subjectCrystal structure-
dc.subjectChromium-
dc.titleCrystal structure and thermal behavior of a chromium-piperazinium phosphate-
dc.typeartículo-
dc.identifier.doihttp://dx.doi.org/10.1007/s10973-014-3894-0-
dc.date.updated2015-03-26T12:38:02Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.contributor.funderFactoría Española de Cristalización-
dc.contributor.funderEuropean Commission-
dc.contributor.funderMinisterio de Economía y Competitividad (España)-
dc.relation.csic-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
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