{"id":"https://openalex.org/W2163489014","doi":"https://doi.org/10.1002/pol.1975.170131110","title":"Synthesis and radical ring\u2010opening polymerization of spiro o\u2010carbonates","display_name":"Synthesis and radical ring\u2010opening polymerization of spiro o\u2010carbonates","publication_year":1975,"publication_date":"1975-11-01","ids":{"openalex":"https://openalex.org/W2163489014","doi":"https://doi.org/10.1002/pol.1975.170131110","mag":"2163489014"},"language":"en","primary_location":{"id":"doi:10.1002/pol.1975.170131110","doi":"https://doi.org/10.1002/pol.1975.170131110","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pol.1975.170131110","pdf_url":null,"source":{"id":"https://openalex.org/S4210225168","display_name":"Journal of Polymer Science Polymer Chemistry Edition","issn_l":"0360-6376","issn":["0360-6376","1542-9369"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Polymer Science: Polymer Chemistry Edition","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055349104","display_name":"Takeshi Endo","orcid":"https://orcid.org/0000-0001-6903-8048","observed_orcids":["https://orcid.org/0000-0001-6903-8048"]},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698","https://openalex.org/I4400009020"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeshi Endo","raw_affiliation_strings":["Research Laboratory of Resources Utilization, Tokyo Institute of Technology, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Laboratory of Resources Utilization, Tokyo Institute of Technology, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072694368","display_name":"William J. Bailey","orcid":"https://orcid.org/0000-0003-4019-5888","observed_orcids":["https://orcid.org/0000-0003-4019-5888"]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William J. Bailey","raw_affiliation_strings":["Department of Chemistry, University of Maryland, College Park, Maryland 20742"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, University of Maryland, College Park, Maryland 20742","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.5741,"has_fulltext":false,"cited_by_count":89,"citation_normalized_percentile":{"value":0.88030424,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"13","issue":"11","first_page":"2525","last_page":"2530"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10405","display_name":"Advanced Polymer Synthesis and Characterization","score":0.725600004196167,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10405","display_name":"Advanced Polymer Synthesis and Characterization","score":0.725600004196167,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.2296999990940094,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11593","display_name":"Carbon dioxide utilization in catalysis","score":0.012900000438094139,"subfield":{"id":"https://openalex.org/subfields/1508","display_name":"Process Chemistry and Technology"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/radical-ring-opening-polymerization","display_name":"radical ring-opening polymerization","score":0.9729999899864197},{"id":"https://openalex.org/keywords/polymer-synthesis","display_name":"polymer synthesis","score":0.6100000143051147},{"id":"https://openalex.org/keywords/polymerization-mechanism","display_name":"polymerization mechanism","score":0.6909999847412109},{"id":"https://openalex.org/keywords/spiro-compounds","display_name":"spiro compounds","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C44228677","wikidata":"https://www.wikidata.org/wiki/Q181898","display_name":"Polymerization","level":3,"score":0.7843625545501709},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.6365022659301758},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.6276149153709412},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5899503231048584},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.5492255687713623},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.5453103184700012},{"id":"https://openalex.org/C111998727","wikidata":"https://www.wikidata.org/wiki/Q2620998","display_name":"Radical polymerization","level":4,"score":0.5320231914520264},{"id":"https://openalex.org/C2780659211","wikidata":"https://www.wikidata.org/wiki/Q181699","display_name":"Carbonate","level":2,"score":0.5278660655021667},{"id":"https://openalex.org/C34594497","wikidata":"https://www.wikidata.org/wiki/Q639983","display_name":"Reversible addition\u2212fragmentation chain-transfer polymerization","level":5,"score":0.43316900730133057},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.38156944513320923},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1783723533153534}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/pol.1975.170131110","doi":"https://doi.org/10.1002/pol.1975.170131110","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pol.1975.170131110","pdf_url":null,"source":{"id":"https://openalex.org/S4210225168","display_name":"Journal of Polymer Science Polymer Chemistry Edition","issn_l":"0360-6376","issn":["0360-6376","1542-9369"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Polymer Science: Polymer Chemistry Edition","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1967501879","https://openalex.org/W1983053751","https://openalex.org/W2055553297","https://openalex.org/W2056247137","https://openalex.org/W2067894883","https://openalex.org/W2138692342"],"related_works":["https://openalex.org/W2117720349","https://openalex.org/W1976898797","https://openalex.org/W2035104670","https://openalex.org/W2001068006","https://openalex.org/W2089898704","https://openalex.org/W2032542419","https://openalex.org/W2000948255","https://openalex.org/W2124605283","https://openalex.org/W2044322306","https://openalex.org/W2086727612"],"abstract_inverted_index":{"Abstract":[0],"Syntheses":[1],"and":[2,18,26,38],"radical":[3],"ring\u2010opening":[4],"polymerization":[5,44],"of":[6,36],"spiro":[7],"o\u2010carbonates(I\u2010IV)":[8],"were":[9,15,33],"investigated.":[10],"magnified":[11],"image":[12],"These":[13],"polymers":[14,32],"yellow":[16],"powders":[17],"soluble":[19],"in":[20],"common":[21],"organic":[22],"solvents.":[23],"The":[24,43],"infrared":[25],"NMR":[27],"spectra":[28],"indicated":[29],"that":[30],"the":[31],"alternate":[34],"copolymers":[35],"either":[37],"carbonate":[39],"containing":[40],"double":[41],"bonds.":[42],"mechanism":[45],"is":[46],"discussed.":[47]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-17T09:40:24.721904","created_date":"2016-06-24T00:00:00"}