Matches in SemOpenAlex for { <https://semopenalex.org/work/W1976642355> ?p ?o ?g. }
- W1976642355 endingPage "4326" @default.
- W1976642355 startingPage "4315" @default.
- W1976642355 abstract "An investigation into the mechanism of formation of poly(1,4-phenylene sulfide) (PPS) by solution polymerization of copper (I) 4-bromobenzenethiolate (CBT) at 200°C in quinoline under nitrogen at atmospheric pressure is reported. The polymerization has been monitored as a function of reaction time by electron spin resonance (e.s.r.) spectroscopy and by evaluating the yield and molar mass of the PPS formed. The e.s.r. spectra show the existence of organic free radicals throughout the polymerization and also reveal the presence of Cu2+ ions during the period, up to about 2h reaction time, when PPS yield and molar mass increase rapidly, suggesting initiation by single-electron transfer (SET) from Cu+. Ultra-violet radiation and 1,3-dinitrobenzene are shown to have significant effects on the yield and molar mass of the PPS, lending further support to the argument for a mechanism involving free radicals. Confirmation that CBT is capable of undergoing irreversible reactions via both reductive and oxidative SET processes is provided by results from cyclic voltammetry of CBT solutions. The results from the study, therefore, provide strong evidence for operation of a SET mechanism in solution polymerization of CBT." @default.
- W1976642355 created "2016-06-24" @default.
- W1976642355 creator A5012336115 @default.
- W1976642355 creator A5051914256 @default.
- W1976642355 date "1995-01-01" @default.
- W1976642355 modified "2023-10-18" @default.
- W1976642355 title "Formation of poly(1,4-phenylene sulfide) by solution polymerization of copper(I) 4- bromobenzenethiolate: experimental evidence for operation of single-electron transfer processes" @default.
- W1976642355 cites W1534670405 @default.
- W1976642355 cites W1585598640 @default.
- W1976642355 cites W1891577592 @default.
- W1976642355 cites W1954291835 @default.
- W1976642355 cites W1965610505 @default.
- W1976642355 cites W1977238967 @default.
- W1976642355 cites W1989962971 @default.
- W1976642355 cites W1993262014 @default.
- W1976642355 cites W2007420948 @default.
- W1976642355 cites W2012373434 @default.
- W1976642355 cites W2036633852 @default.
- W1976642355 cites W2037577997 @default.
- W1976642355 cites W2048865722 @default.
- W1976642355 cites W2052637982 @default.
- W1976642355 cites W2053928797 @default.
- W1976642355 cites W2062883897 @default.
- W1976642355 cites W2063634449 @default.
- W1976642355 cites W2071461979 @default.
- W1976642355 cites W2083431677 @default.
- W1976642355 cites W2086154571 @default.
- W1976642355 cites W2106693914 @default.
- W1976642355 cites W2125351400 @default.
- W1976642355 cites W2146515601 @default.
- W1976642355 cites W2162193757 @default.
- W1976642355 cites W2167163688 @default.
- W1976642355 cites W2951561656 @default.
- W1976642355 doi "https://doi.org/10.1016/0032-3861(95)92229-8" @default.
- W1976642355 hasPublicationYear "1995" @default.
- W1976642355 type Work @default.
- W1976642355 sameAs 1976642355 @default.
- W1976642355 citedByCount "11" @default.
- W1976642355 countsByYear W19766423552012 @default.
- W1976642355 countsByYear W19766423552014 @default.
- W1976642355 countsByYear W19766423552017 @default.
- W1976642355 countsByYear W19766423552018 @default.
- W1976642355 crossrefType "journal-article" @default.
- W1976642355 hasAuthorship W1976642355A5012336115 @default.
- W1976642355 hasAuthorship W1976642355A5051914256 @default.
- W1976642355 hasConcept C121332964 @default.
- W1976642355 hasConcept C134121241 @default.
- W1976642355 hasConcept C139066938 @default.
- W1976642355 hasConcept C147789679 @default.
- W1976642355 hasConcept C17525397 @default.
- W1976642355 hasConcept C178790620 @default.
- W1976642355 hasConcept C185592680 @default.
- W1976642355 hasConcept C187961010 @default.
- W1976642355 hasConcept C188027245 @default.
- W1976642355 hasConcept C191897082 @default.
- W1976642355 hasConcept C192562407 @default.
- W1976642355 hasConcept C196503311 @default.
- W1976642355 hasConcept C2776026683 @default.
- W1976642355 hasConcept C2777869211 @default.
- W1976642355 hasConcept C2780596425 @default.
- W1976642355 hasConcept C44228677 @default.
- W1976642355 hasConcept C46141821 @default.
- W1976642355 hasConcept C521977710 @default.
- W1976642355 hasConcept C52859227 @default.
- W1976642355 hasConcept C544778455 @default.
- W1976642355 hasConcept C75473681 @default.
- W1976642355 hasConceptScore W1976642355C121332964 @default.
- W1976642355 hasConceptScore W1976642355C134121241 @default.
- W1976642355 hasConceptScore W1976642355C139066938 @default.
- W1976642355 hasConceptScore W1976642355C147789679 @default.
- W1976642355 hasConceptScore W1976642355C17525397 @default.
- W1976642355 hasConceptScore W1976642355C178790620 @default.
- W1976642355 hasConceptScore W1976642355C185592680 @default.
- W1976642355 hasConceptScore W1976642355C187961010 @default.
- W1976642355 hasConceptScore W1976642355C188027245 @default.
- W1976642355 hasConceptScore W1976642355C191897082 @default.
- W1976642355 hasConceptScore W1976642355C192562407 @default.
- W1976642355 hasConceptScore W1976642355C196503311 @default.
- W1976642355 hasConceptScore W1976642355C2776026683 @default.
- W1976642355 hasConceptScore W1976642355C2777869211 @default.
- W1976642355 hasConceptScore W1976642355C2780596425 @default.
- W1976642355 hasConceptScore W1976642355C44228677 @default.
- W1976642355 hasConceptScore W1976642355C46141821 @default.
- W1976642355 hasConceptScore W1976642355C521977710 @default.
- W1976642355 hasConceptScore W1976642355C52859227 @default.
- W1976642355 hasConceptScore W1976642355C544778455 @default.
- W1976642355 hasConceptScore W1976642355C75473681 @default.
- W1976642355 hasIssue "22" @default.
- W1976642355 hasLocation W19766423551 @default.
- W1976642355 hasOpenAccess W1976642355 @default.
- W1976642355 hasPrimaryLocation W19766423551 @default.
- W1976642355 hasRelatedWork W1980154275 @default.
- W1976642355 hasRelatedWork W1986445704 @default.
- W1976642355 hasRelatedWork W2003958930 @default.
- W1976642355 hasRelatedWork W2004606502 @default.
- W1976642355 hasRelatedWork W2042807776 @default.
- W1976642355 hasRelatedWork W2065939529 @default.
- W1976642355 hasRelatedWork W2163859853 @default.