Synthesis, spectroscopic studies and solid state electrical conductivity of Ni(II) polymeric complexes. The crystal structure of the complex [Ni(L1)Cl-2]center dot EtOH were L1=1,2-bis(2 '-pyridylbenzyleneimino)benzene

Απλή σελίδα τεκμηρίου
dc.contributor.authorGaroufis, A.en
dc.contributor.authorKasselouri, S.en
dc.contributor.authorRaptopoulou, C. P.en
dc.contributor.authorTerzis, A.en
dc.date.accessioned2015-11-24T16:49:37Z
dc.date.available2015-11-24T16:49:37Z
dc.identifier.issn0277-5387-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/9511
dc.rightsDefault Licence-
dc.subjectschiff base liganden
dc.subjecttetradentate liganden
dc.subjectni(ii) complexesen
dc.subjectpolymeric complexesen
dc.subjectnickel chloride complexesen
dc.subject(phthalocyaninato)ruthenium(ii) compoundsen
dc.subjectcoordination polymersen
dc.subjectmacrocyclic ligandsen
dc.subjectmetal-complexesen
dc.subjecthigh-spinen
dc.subject(phthalocyaninato)iron(ii)en
dc.subjectphthalocyanineen
dc.subjectperchlorateen
dc.subjectrutheniumen
dc.titleSynthesis, spectroscopic studies and solid state electrical conductivity of Ni(II) polymeric complexes. The crystal structure of the complex [Ni(L1)Cl-2]center dot EtOH were L1=1,2-bis(2 '-pyridylbenzyleneimino)benzeneen
heal.abstractThe preparation and the characterization of nickel(II) complexes with the neutral, N, non-macrocyclic Schiff base ligands L1 = 1,2-bis-(2'-p yridylbenzyleneimino) benzene and L2 = 1,2-bis(2'-pyridylethyleneimino)benzene, of formulae Ni(LX)Cl-2 are reported. The structure of the complex, [Ni(L1)Cl-2] . EtOH, has been determined by X-ray diffraction methods. The nickel atom has a six coordinate NiN4Cl2 chromophore with distorted octahedral coordination, while the ligand L acts as a tetradentate chelate, with the ligated atoms in an essentially planar arrangement around the metal and the remaining axial coordination sites occupied by chloro ligands. The reactions of the above complexes and that of Ni(L3)Cl-2 with 1,4-phenyldiisocyanide (phdi) formed polymeric compounds of the type [(LX)Ni(phdi)](n)Cl-2n which have been characterized by elemental analysis, magnetic susceptibility measurements, IR and UV-Vis spectroscopic techniques. The solid state electrical conductivity of the polymeric complexes was approximately 10(-7)(Omega . m)(-1) which further increased by partial oxidation with I-2. (C) 1998 Elsevier Science Ltd. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.secondary<Go to ISI>://000078033700036-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0277538798003362/1-s2.0-S0277538798003362-main.pdf?_tid=0c4af47c-580a-11e3-b461-00000aacb360&acdnat=1385628773_5d073aa5dd457a4f3f31d5e4a1546998-
heal.journalNamePolyhedronen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate1999-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

Αρχεία

Φάκελος/Πακέτο αδειών

Προβολή: 1 - 1 of 1
Μικρογραφία εικόνας
Ονομα:
license.txt
Μέγεθος:
1.74 KB
Μορφότυπο:
Item-specific license agreed upon to submission
Περιγραφή:
Κατεβάστε

Συλλογές

Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΧΗΜ