{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360004239478619136.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.3390/catal3010157"}},{"identifier":{"@type":"URI","@value":"https://www.mdpi.com/2073-4344/3/1/157/pdf"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Half-Titanocenes Containing Anionic Ancillary Donor  Ligands: Effective Catalyst Precursors for  Ethylene/Styrene Copolymerization"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>This review summarizes recent results for ethylene/styrene copolymerization using half-titanocenes containing anionic donor ligands, Cp’TiX2(Y) (X = halogen, alkyl; Y = aryloxo, ketimide etc.)–cocatalyst systems. The product composition, the styrene incorporation and microstructures in the resultant copolymers are highly influenced by the anionic donor employed. A methodology for an exclusive synthesis of the copolymers even under high temperature and high styrene concentrations has been introduced on the basis of a proposed catalytically-active species in this catalysis.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420564276182701440","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"20304165"},{"@type":"NRID","@value":"1000020304165"},{"@type":"NRID","@value":"9000345322793"},{"@type":"NRID","@value":"9000256030852"},{"@type":"NRID","@value":"9000258690234"},{"@type":"NRID","@value":"9000258688460"},{"@type":"NRID","@value":"9000258688509"},{"@type":"NRID","@value":"9000258689306"},{"@type":"NRID","@value":"9000345291700"},{"@type":"NRID","@value":"9000266889854"},{"@type":"NRID","@value":"9000345323065"},{"@type":"NRID","@value":"9000258689344"},{"@type":"NRID","@value":"9000021459737"},{"@type":"NRID","@value":"9000413573223"},{"@type":"NRID","@value":"9000398139587"},{"@type":"NRID","@value":"9000347197873"},{"@type":"NRID","@value":"9000258690198"},{"@type":"NRID","@value":"9000258691726"},{"@type":"NRID","@value":"9000007894406"},{"@type":"NRID","@value":"9000402216006"},{"@type":"NRID","@value":"9000248213393"},{"@type":"NRID","@value":"9000345322820"},{"@type":"NRID","@value":"9000347197870"},{"@type":"NRID","@value":"9000252802690"},{"@type":"NRID","@value":"9000258691696"},{"@type":"NRID","@value":"9000258691722"},{"@type":"NRID","@value":"9000398988896"},{"@type":"NRID","@value":"9000258689345"},{"@type":"NRID","@value":"9000333202961"},{"@type":"NRID","@value":"9000397820750"},{"@type":"NRID","@value":"9000365543840"},{"@type":"NRID","@value":"9000347197328"},{"@type":"NRID","@value":"9000283372147"},{"@type":"NRID","@value":"9000258691924"},{"@type":"NRID","@value":"9000242114076"},{"@type":"NRID","@value":"9000401975542"},{"@type":"NRID","@value":"9000347197888"},{"@type":"NRID","@value":"9000345323882"},{"@type":"NRID","@value":"9000018463477"},{"@type":"NRID","@value":"9000347197320"},{"@type":"NRID","@value":"9000258689284"},{"@type":"NRID","@value":"9000258688510"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/knomura20304165"}],"foaf:name":[{"@value":"Kotohiro Nomura"}],"jpcoar:affiliationName":[{"@value":"Department of Chemistry, Tokyo Metropolitan University, 1-1 Minami Osawa, Hachioji, Tokyo 192-0397, Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"20734344"}],"prism:publicationName":[{"@value":"Catalysts"}],"dc:publisher":[{"@value":"MDPI 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