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dc.contributor.authorHua, Guoxiong
dc.contributor.authorDavidson, Kate
dc.contributor.authorCordes, David B.
dc.contributor.authorDu, Junyi
dc.contributor.authorSlawin, Alexandra M. Z.
dc.contributor.authorWoollins, J. Derek
dc.identifier.citationHua , G , Davidson , K , Cordes , D B , Du , J , Slawin , A M Z & Woollins , J D 2017 , ' Phosphorus-sulfur heterocycles incorporating an O-P(S)-O or O-P(S)-S-S-P(S)-O scaffold : one-pot synthesis and crystal structure study ' , Molecules , vol. 22 , no. 10 , 1687 .
dc.identifier.otherPURE: 251316816
dc.identifier.otherPURE UUID: 8ad4c897-0583-47ef-b74c-ca7f5400ef14
dc.identifier.otherScopus: 85032744743
dc.identifier.otherORCID: /0000-0002-5366-9168/work/37898073
dc.identifier.otherORCID: /0000-0002-9527-6418/work/56862030
dc.identifier.otherORCID: /0000-0002-1498-9652/work/59464696
dc.identifier.otherWOS: 000414670600114
dc.descriptionThe authors are grateful to the University of St Andrews for financial support.en
dc.description.abstractA new one-pot preparative route was developed to synthesize novel organophosphorus sulfur heterocycles via the reaction of the four-membered ring thionation reagent [2,4-diferrocenyl 1,3,2,4-diathiadiphosphetane 2,4-disulfide (FcLR, a ferrocene analogue of Lawesson’s reagent)] and alkenyl/aryl-diols and I2 (or SOCl2) in the presence of triethylamine. Therefore, a series of five- to ten-membered heterocycles bearing an O-P(S)-O or an O-P(S)-S-S-P(S)-O linkage were synthesized. The synthesis features a novel application of the multicomponent reaction, providing an efficient and environmentally benign method for the preparation of the unusual phosphorus-sulfur heterocycles. Seven representative X-ray structures confirm the formation of these heterocycles.
dc.rights© 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (
dc.subject2,4-Diferrocenyl-1,3,2,4-diathiadiphosphetane 2,4-disulfideen
dc.subjectOne-pot reactionen
dc.subjectIodine oxidationen
dc.subjectPhosphorus-sulfur heterocyclesen
dc.subjectQD Chemistryen
dc.titlePhosphorus-sulfur heterocycles incorporating an O-P(S)-O or O-P(S)-S-S-P(S)-O scaffold : one-pot synthesis and crystal structure studyen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Chemistryen
dc.contributor.institutionUniversity of St Andrews.EaSTCHEMen
dc.contributor.institutionUniversity of St Andrews.Office of the Principalen
dc.description.statusPeer revieweden

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