Matches in SemOpenAlex for { <https://semopenalex.org/work/W2486693685> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2486693685 endingPage "365" @default.
- W2486693685 startingPage "353" @default.
- W2486693685 abstract "Stereospecific polymerization of various methacrylates has been extensively studied (1). Among many, triphenylmethyl methacrylate (TrMA) is one of the most interesting monomers and brings about some unusual results as follows: This monomer forms only highly isotactic polymers with butyllithium (BuLi) not only in toluene but in tetrahydrofuran (THF) (2,3), and even with radical initiator it gives a polymer rich in isotacticity (2,3,4,5). This unique nature of TrMA has been ascribed to the bulky triphenylmethyl group. The large ester group also affects greatly its reactivity in the copolymerization with other methacrylates, such as methyl methacrylate (MMA) or α-methylbenzyl methacrylate (MBMA) with BuLi (6,7,8). Some of the copolymers of (S)-MBMA and TrMA shows large positive optical rotations, which are opposite in sign to the rotation of the homopolymer of (S)-MBMA. This positive rotation is attributed to the isotactic sequence of TrMA units which has helical conformation spiraled in single screw sense (9,10," @default.
- W2486693685 created "2016-08-23" @default.
- W2486693685 creator A5003333368 @default.
- W2486693685 creator A5011116647 @default.
- W2486693685 creator A5037743382 @default.
- W2486693685 creator A5045662864 @default.
- W2486693685 date "1981-07-23" @default.
- W2486693685 modified "2023-10-16" @default.
- W2486693685 title "Anionic Polymerization of Triphenylmethyl Methacrylate" @default.
- W2486693685 doi "https://doi.org/10.1021/bk-1981-0166.ch023" @default.
- W2486693685 hasPublicationYear "1981" @default.
- W2486693685 type Work @default.
- W2486693685 sameAs 2486693685 @default.
- W2486693685 citedByCount "11" @default.
- W2486693685 countsByYear W24866936852012 @default.
- W2486693685 crossrefType "book-chapter" @default.
- W2486693685 hasAuthorship W2486693685A5003333368 @default.
- W2486693685 hasAuthorship W2486693685A5011116647 @default.
- W2486693685 hasAuthorship W2486693685A5037743382 @default.
- W2486693685 hasAuthorship W2486693685A5045662864 @default.
- W2486693685 hasConcept C132050475 @default.
- W2486693685 hasConcept C151286553 @default.
- W2486693685 hasConcept C15920480 @default.
- W2486693685 hasConcept C161790260 @default.
- W2486693685 hasConcept C166940927 @default.
- W2486693685 hasConcept C178790620 @default.
- W2486693685 hasConcept C185592680 @default.
- W2486693685 hasConcept C187921627 @default.
- W2486693685 hasConcept C188027245 @default.
- W2486693685 hasConcept C192562407 @default.
- W2486693685 hasConcept C2776701986 @default.
- W2486693685 hasConcept C2777935641 @default.
- W2486693685 hasConcept C2778651986 @default.
- W2486693685 hasConcept C2780471494 @default.
- W2486693685 hasConcept C44228677 @default.
- W2486693685 hasConcept C521977710 @default.
- W2486693685 hasConcept C58018886 @default.
- W2486693685 hasConcept C75473681 @default.
- W2486693685 hasConceptScore W2486693685C132050475 @default.
- W2486693685 hasConceptScore W2486693685C151286553 @default.
- W2486693685 hasConceptScore W2486693685C15920480 @default.
- W2486693685 hasConceptScore W2486693685C161790260 @default.
- W2486693685 hasConceptScore W2486693685C166940927 @default.
- W2486693685 hasConceptScore W2486693685C178790620 @default.
- W2486693685 hasConceptScore W2486693685C185592680 @default.
- W2486693685 hasConceptScore W2486693685C187921627 @default.
- W2486693685 hasConceptScore W2486693685C188027245 @default.
- W2486693685 hasConceptScore W2486693685C192562407 @default.
- W2486693685 hasConceptScore W2486693685C2776701986 @default.
- W2486693685 hasConceptScore W2486693685C2777935641 @default.
- W2486693685 hasConceptScore W2486693685C2778651986 @default.
- W2486693685 hasConceptScore W2486693685C2780471494 @default.
- W2486693685 hasConceptScore W2486693685C44228677 @default.
- W2486693685 hasConceptScore W2486693685C521977710 @default.
- W2486693685 hasConceptScore W2486693685C58018886 @default.
- W2486693685 hasConceptScore W2486693685C75473681 @default.
- W2486693685 hasLocation W24866936851 @default.
- W2486693685 hasOpenAccess W2486693685 @default.
- W2486693685 hasPrimaryLocation W24866936851 @default.
- W2486693685 hasRelatedWork W1987510601 @default.
- W2486693685 hasRelatedWork W2004234090 @default.
- W2486693685 hasRelatedWork W2028685256 @default.
- W2486693685 hasRelatedWork W2037556306 @default.
- W2486693685 hasRelatedWork W2041686704 @default.
- W2486693685 hasRelatedWork W2088651204 @default.
- W2486693685 hasRelatedWork W2089994148 @default.
- W2486693685 hasRelatedWork W2128987047 @default.
- W2486693685 hasRelatedWork W2159433653 @default.
- W2486693685 hasRelatedWork W2169727989 @default.
- W2486693685 isParatext "false" @default.
- W2486693685 isRetracted "false" @default.
- W2486693685 magId "2486693685" @default.
- W2486693685 workType "book-chapter" @default.