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Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/9530
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dc.contributor.authorXanthopoulou, M. N.en
dc.contributor.authorHadjikakou, S. K.en
dc.contributor.authorHadjiliadis, N.en
dc.contributor.authorMichaelides, A.en
dc.contributor.authorSkoulika, S.en
dc.contributor.authorKourkoumelis, N.en
dc.contributor.authorBakas, T.en
dc.date.accessioned2015-11-24T16:49:48Z-
dc.date.available2015-11-24T16:49:48Z-
dc.identifier.issn0020-1693-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/9530-
dc.rightsDefault Licence-
dc.subjectinorganic chemistryen
dc.subjectpotassium(i) complexesen
dc.subjects-ligandsen
dc.subjectheterocyclic thioamidesen
dc.subjectcrystal structuresen
dc.subjectsupramolecular architectureen
dc.subjectinorganic-metal-organic hybriden
dc.subjectalkali-metal ionsen
dc.subjectpowder diffractionen
dc.subjectcomplexesen
dc.subjectcoordinationen
dc.subjectderivativesen
dc.subjectselenolateen
dc.subjectlithiumen
dc.subjectframeworksen
dc.subjectdiversityen
dc.subjectsilver(i)en
dc.titleSynthesis, structural characterization and study of {{K(H(2)mna)(2)](+)center dot[K(mu-OH)(2)](-)center dot 4H(2)O}(n) (H(2)mna=2-mercapto-nicotinic acid). A supramolecular architecture of inorganic/metal-organic hybrid self-assembled by strong hydrogen bonds and pi-pi interactionsen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primaryDOI 10.1016/j.ica.2005.09.059-
heal.identifier.secondary<Go to ISI>://000234613800021-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0020169305004780/1-s2.0-S0020169305004780-main.pdf?_tid=fcdc6c1ee4cedb80f47ded3e05677111&acdnat=1333030309_1de795e65a3c89969c72613cb4e78692-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.publicationDate2006-
heal.abstractCrystals of a water soluble, potassium(I) complex with the heterocyclic thioamide; 2-mercapto-nicotinic acid (H(2)mna), of formula {[K(H2mna)(2)](+) center dot [K(mu-OH)(2)](-) center dot 4H(2)O}(n) (1) were grown from the filtrate of the reaction between 2-mercapto-nicotinic acid with KOH in a molar ratio 1: 1.5 in water. The complex has been characterized by elemental analysis, TG-DTA, H-1 NMR and FT-IR spectroscopic techniques and X-ray powder diffraction. The single crystal structure of complex (1) has been determined by X-ray diffraction at ambient conditions. The polymeric structure of the complex is microporous, where water molecules are retained. The water molecules can be reversibly removed. The complex is ionic, containing [S-K+-S] linkages and an infinite ribbon of { [K(mu-OH)(2)](-)}(n) as a counter anion. Strong hydrogen bonds and pi-pi interactions stabilize the supramolecular architecture of the inorganic/metal-organic hybrid formed. Heating of (1) at 100 degrees C for 4 h forms the {[K(H2mna)(2)](+) center dot [K(V-OH)(2)](-)}(n) (2), which retains the framework structure although the coordinated water molecules were evacuated. (c) 2005 Elsevier B.V. All rights reserved.en
heal.publisherElsevieren
heal.journalNameInorganica Chimica Actaen
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
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