HOMO AND HETEROTRINUCLEAR IRON ACETATES: AN EXPERIMENT FOR THE COORDINATION CHEMISTRY LABORATORY.

dc.creatorSantos, RD
dc.creatorJannuzzi, SAV
dc.creatorFormiga, ALB
dc.date2010
dc.date2014-11-15T16:17:44Z
dc.date2015-11-26T16:12:06Z
dc.date2014-11-15T16:17:44Z
dc.date2015-11-26T16:12:06Z
dc.date.accessioned2018-03-28T23:00:31Z
dc.date.available2018-03-28T23:00:31Z
dc.identifierQuimica Nova. Soc Brasileira Quimica, v. 33, n. 8, n. 1815, n. 1820, 2010.
dc.identifier0100-4042
dc.identifierWOS:000283860600034
dc.identifier10.1590/S0100-40422010000800034
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/69609
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/69609
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/69609
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1267232
dc.descriptionHOMO AND HETEROTRINUCLEAR IRON ACETATES: AN EXPERIMENT FOR THE COORDINATION CHEMISTRY LABORATORY. Homo and heterotrinuclear acetates are unique compounds having mu(3)-oxo bridge and many interesting properties of such compounds are derived from this structure. Some undergraduate inorganic textbooks discuss several aspects of these compounds and we present here an undergraduate experiment for the high-yield synthesis of [Fe(2)MO(CH(3)CO(2))(6)(H(2)O)(3)], with M = Fe(3+), Co(2+) and Ni(2+), as well as their characterization using infrared spectroscopy and cyclic voltametry. The proposed experiment gives the opportunity to discuss several concepts of coordination chemistry that follow the characterization techniques, such as: types of acetate coordination, reversibility of electrochemical processes, quelate and trans effects and lability.
dc.description33
dc.description8
dc.description1815
dc.description1820
dc.languagept
dc.publisherSoc Brasileira Quimica
dc.publisherSao Paulo
dc.publisherBrasil
dc.relationQuimica Nova
dc.relationQuim. Nova
dc.rightsaberto
dc.sourceWeb of Science
dc.subjecttrinuclear iron complexes
dc.subjectcoordination chemistry
dc.subjecteducation
dc.subjectTrinuclear Basic Acetates
dc.subjectMagnetic-properties
dc.subjectTransition-metals
dc.subjectClusters
dc.subjectComplexes
dc.subjectLigand
dc.subjectExchange
dc.subjectChromium(iii)
dc.subjectSubstitution
dc.subjectVoltammetry
dc.titleHOMO AND HETEROTRINUCLEAR IRON ACETATES: AN EXPERIMENT FOR THE COORDINATION CHEMISTRY LABORATORY.
dc.typeArtículos de revistas


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