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dc.contributor.authorHarish Chinthal, Chayanna
dc.contributor.authorYathirajan, Hemmige S
dc.contributor.authorKadambar, Anish Kumar
dc.contributor.authorKalluraya, Balakrishna
dc.contributor.authorForo, Sabine
dc.contributor.authorGlidewell, Christopher
dc.identifier.citationHarish Chinthal , C , Yathirajan , H S , Kadambar , A K , Kalluraya , B , Foro , S & Glidewell , C 2020 , ' Two N -{[4-(3-aryl-4-sydnonyl­­idene­amino)-5-sulfan­yl­­idene-1 H -1,2,4-triazol-3-yl]meth­yl}benzamides as disordered ethanol monosolvates ' , Acta Crystallographica Section E Crystallographic Communications , vol. 76 , no. Part 7 , pp. 1057-1061 .
dc.identifier.otherPURE: 271287201
dc.identifier.otherPURE UUID: b609cbed-c011-42d1-90be-0bf5e92ab69a
dc.identifier.otherJisc: 15f3a9c603324974b11f3f5ebf578a2f
dc.identifier.otherPubMed: 32695452
dc.identifier.otherpii: wm5563
dc.identifier.otherpmc: PMC7336802
dc.identifier.otherScopus: 85091707241
dc.identifier.otherWOS: 000547498800016
dc.descriptionAKK thanks the Department of Science and Technology, Government of India, for providing a Senior Research Fellowship under the DST–INSPIRE Scheme. HSY thanks the University Grants Commission, New Delhi, for the award of a BSR Faculty Fellowship for three years.en
dc.description.abstractTwo new N-{[4-(3-aryl-4-sydnonyl­idene­amino)-5-sulfanyl­idene-1H-1,2,4-triazol-3-yl]meth­yl}benzamides have been prepared by acid-promoted condensation reactions between 3-aryl-4-formyl­sydnones and N-[(4-amino-5-sulfanyl­idene-1H-1,2,4-triazol-3-yl)meth­yl]benzamide, and both have been crystallized as ethanol monosolvates. N-{[4-(3-Phenyl-4-sydnonyl­idene­amino)-5-sulfanyl­idene-1H-1,2,4-triazol-3-yl]meth­yl}benzamide ethanol monosolvate, C19H15N7O3S·C2H6O ( I ), and N-({4-[3-(4-methyl­phen­yl)-4-sydnonyl­idene­amino]-5-sulfanyl­idene-1H-1,2,4-triazol-3-yl}meth­yl)benzamide ethanol monosolvate, C20H17N7O3S·C2H6O ( II ), differ only in the presence of a methyl group for ( II ) instead of a hydrogen atom for ( I ), and in both of them the ethanol component is disordered over two sets of atomic sites having occupancies of 0.836 (6) and 0.164 (6) in ( I ), and 0.906 (6) and 0.094 (6) in ( II ). Combinations of O—H⋯O and N—H⋯O hydrogen bonds link the mol­ecules into cyclic, centrosymmetric four-mol­ecule aggregates. Comparisons are made with the structures of some related compounds.
dc.relation.ispartofActa Crystallographica Section E Crystallographic Communicationsen
dc.rightsCopyright © 2020 The Author(s). This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.en
dc.subjectcrystal structureen
dc.subjectHeterocyclic compoundsen
dc.subjectHydrogen bondingen
dc.subjectSupra­molecular assemblyen
dc.subjectQD Chemistryen
dc.titleTwo N-{[4-(3-aryl-4-sydnonyl­­idene­amino)-5-sulfan­yl­­idene-1H-1,2,4-triazol-3-yl]meth­yl}benzamides as disordered ethanol monosolvatesen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.description.statusPeer revieweden

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