Synthesis and characteris ations of six new bis-thiosemicarbazone ligands [Articol]

dc.contributor.authorCebotari, Dianaen
dc.contributor.authorHaouas, Mohameden
dc.contributor.authorFloquet, Sébastienen
dc.contributor.authorGulea, Aurelianen
dc.date.accessioned2021-04-21T12:15:00Z
dc.date.available2021-04-21T12:15:00Z
dc.date.issued2020
dc.description.abstractSix new bis-thiosemicarbazones ligands were synthesized with rigid or flexible organic chemical links between the two thiosemicarbazones moieties. Such ligands have been designed for the synthesis of polymetallic coordination complexes. They were synthesised by the condensation reaction between aldehydes and substituted thiosemicarbazides in alcohol, using acetic acid as a catalyst. To determine the composition, the products were characterised by 1H, 13C and 15 N nuclear magnetic resonance, mass spectrometry and elemental analysis.en
dc.description.abstract Au fost sintetizați șase noi liganzi bis-tiosemicarbazonici cu legături organice rigide sau flexibile între cele două fracțiuni tiosemaicarbazonice. Astfel de liganzi au fost proiectați pentru sinteza complecșilor de coordonare polimetalică. Ei au fost obținuți prin reacția de condensare dintre aldehide și tiosemicarbazide substituite, în mediul alcoolic, folosind acidul acetic în calitate de catalizator. Pentru determinarea compoziției și purității, produșii au fost caracterizați cu ajutorul 1H, 13C și 15 N rezonanță magnetică nucleară, spectroscopia de masă și analiza elementală.ro
dc.description.sponsorshipThis work is supported by the “ADI 2019” project funded by the IDEX Paris-Saclay, ANR-11-IDEX-0003-02. DC gratefully acknowledges Campus France for Excellence Eiffel grant as well as University State of Moldova for funding her PhD thesis.en
dc.identifier.citationCEBOTARI, Diana; Mohamed HAOUAS; Sébastien FLOQUET and Aurelian GULEA. Synthesis and characterisations of six new bis-thiosemicarbazone ligands. Studia Universitatis Moldaviae. Seria Științe Reale și ale Naturii. 2020, nr. 6(136), pp. 101-112. ISSN 1814-3237. E-ISSN 1857-498X. Disponibil: https://doi.org/10.5281/zenodo.4431691en
dc.identifier.issn1814-3237
dc.identifier.issn1857-498X
dc.identifier.urihttp://doi.org/10.5281/zenodo.4431691
dc.identifier.urihttps://msuir.usm.md/handle/123456789/4184
dc.language.isoen
dc.publisherUniversitatea de Stat din Moldovaro
dc.subjectbis - thiosemicarbazoneen
dc.subjectsynthesis methodsen
dc.subjectNMR characterisationen
dc.subjectpolymetallic complexesen
dc.subjectmetode de sintezăro
dc.subjectcaracterizare a RMNro
dc.subjectcompuși polimetalicro
dc.titleSynthesis and characteris ations of six new bis-thiosemicarbazone ligands [Articol]en
dc.title.alternativeSinteza și caracterizarea a șase noi liganzi bis-tiosemicarbazoniciro
dc.typeArticle

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