{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T07:29:28Z","timestamp":1782286168738,"version":"3.54.5"},"reference-count":39,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2022,10,17]],"date-time":"2022-10-17T00:00:00Z","timestamp":1665964800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Macromol. Rapid Commun."],"published-print":{"date-parts":[[2023,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Topological polymers have attracted considerable attention owing to their unique chemical and physical properties. This study demonstrates the formation of novel supramolecular miktoarm star copolymers with a zinc phthalocyanine (ZnPc) core using metal\u2013ligand coordination interactions. Various linear polymers with pyridyl end groups, poly(methyl methacrylate), poly(vinyl acetate) and poly(<jats:italic>N<\/jats:italic>\u2010vinyl carbazole), are prepared via reversible addition\u2010fragmentation chain transfer (RAFT) polymerization. This facilitates coordination to the ZnPc core of 4\u2010armed star\u2010shaped polystyrene prepared via atom\u2010transfer radical polymerization (ATRP). Furthermore, the formation of a 1:1 complex of a ZnPc molecule and pyridyl group of the chain\u2010transfer agent for RAFT is confirmed by absorption spectral studies and <jats:sup>1<\/jats:sup>H NMR spectroscopic analyses. The concept of supramolecular complexation can be extended to the preparation of AB<jats:sub>4<\/jats:sub>\u2010type supramolecular miktoarm star\u2010shaped copolymers with functional cores.<\/jats:p>","DOI":"10.1002\/marc.202200666","type":"journal-article","created":{"date-parts":[[2022,10,3]],"date-time":"2022-10-03T10:37:28Z","timestamp":1664793448000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Preparation of Supramolecular Miktoarm Star Copolymers with a Zinc Phthalocyanine Core through ATRP and RAFT Polymerization"],"prefix":"10.1002","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4468-6847","authenticated-orcid":false,"given":"Xinhao","family":"Zhong","sequence":"first","affiliation":[{"name":"Research Center for Functional Materials National Institute for Materials Science: NIMS  1\u20102\u20101 Sengen Tsukuba Ibaraki 305\u20100047 Japan"},{"name":"Department of Materials Science and Engineering University of Tsukuba  1\u20101\u20101 Tennodai Tsukuba Ibaraki 305\u20138577 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7366-6992","authenticated-orcid":false,"given":"Akira","family":"Nagai","sequence":"additional","affiliation":[{"name":"Research Center for Functional Materials National Institute for Materials Science: NIMS  1\u20102\u20101 Sengen Tsukuba Ibaraki 305\u20100047 Japan"},{"name":"Department of Materials Science and Engineering University of Tsukuba  1\u20101\u20101 Tennodai Tsukuba Ibaraki 305\u20138577 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0207-0665","authenticated-orcid":false,"given":"Masayuki","family":"Takeuchi","sequence":"additional","affiliation":[{"name":"Research Center for Functional Materials National Institute for Materials Science: NIMS  1\u20102\u20101 Sengen Tsukuba Ibaraki 305\u20100047 Japan"},{"name":"Department of Materials Science and Engineering University of Tsukuba  1\u20101\u20101 Tennodai Tsukuba Ibaraki 305\u20138577 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1339-0581","authenticated-orcid":false,"given":"Junko","family":"Aimi","sequence":"additional","affiliation":[{"name":"Research Center for Functional Materials National Institute for Materials Science: NIMS  1\u20102\u20101 Sengen Tsukuba Ibaraki 305\u20100047 Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,10,17]]},"reference":[{"key":"e_1_2_8_1_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.6b00008"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.251.4996.898"},{"key":"e_1_2_8_2_2","doi-asserted-by":"publisher","DOI":"10.1038\/nmat2999"},{"key":"e_1_2_8_2_3","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.6b02175"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201706441"},{"key":"e_1_2_8_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2011.08.004"},{"key":"e_1_2_8_3_3","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2009.01.001"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1021\/ma000311u"},{"key":"e_1_2_8_4_2","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms1707"},{"key":"e_1_2_8_4_3","doi-asserted-by":"publisher","DOI":"10.1021\/ma3026578"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.3390\/polym10080858"},{"key":"e_1_2_8_5_2","doi-asserted-by":"publisher","DOI":"10.3390\/nano11092392"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.9b00839"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja075453j"},{"key":"e_1_2_8_7_2","doi-asserted-by":"publisher","DOI":"10.1039\/C0PY00395F"},{"key":"e_1_2_8_7_3","doi-asserted-by":"publisher","DOI":"10.1021\/ma300479s"},{"key":"e_1_2_8_7_4","doi-asserted-by":"publisher","DOI":"10.1021\/acsmacrolett.1c00802"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.200801002"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1021\/ma034119e"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja0438516"},{"key":"e_1_2_8_10_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.9b02511"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9PY00944B"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1039\/c2py20214j"},{"key":"e_1_2_8_12_2","doi-asserted-by":"publisher","DOI":"10.1021\/ma300693h"},{"key":"e_1_2_8_12_3","doi-asserted-by":"publisher","DOI":"10.1021\/acsami.5b01213"},{"key":"e_1_2_8_12_4","doi-asserted-by":"publisher","DOI":"10.1002\/macp.201400538"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.7b00165"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1039\/C7CC03128A"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1021\/ma051610s"},{"key":"e_1_2_8_15_2","doi-asserted-by":"publisher","DOI":"10.1039\/B916935K"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-04752-7_1"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/aelm.201500300"},{"key":"e_1_2_8_17_2","doi-asserted-by":"publisher","DOI":"10.1039\/C7TC05790C"},{"key":"e_1_2_8_17_3","doi-asserted-by":"publisher","DOI":"10.1039\/D1MA01081F"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja901955n"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/0022-2852(61)90236-3"},{"key":"e_1_2_8_20_1","first-page":"113","volume":"9","author":"Job 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Chim."},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1002\/macp.201900255"},{"key":"e_1_2_8_22_1","unstructured":"We calculated the Gibbs free energy change (\u2206G\u00b0) at 298 K to evaluate the supramolecular complexation. The estimated \u2206G\u00b0 values for ZnPc\u2010pyCTA and ZnPcPS4\u2010pyCTA associations are \u201316.6 and \u201318.6\u00a0kJ\/mol respectively. These values seem to be almost the same (\u2206\u2206G\u00b0 = 2\u00a0kJ\/mol) suggesting that there is no significant difference in the coordination event of small molecule and polymer systems."}],"container-title":["Macromolecular Rapid Communications"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/marc.202200666","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/marc.202200666","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/marc.202200666","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,19]],"date-time":"2023-08-19T12:39:07Z","timestamp":1692448747000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/marc.202200666"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,10,17]]},"references-count":39,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2023,2]]}},"alternative-id":["10.1002\/marc.202200666"],"URL":"https:\/\/doi.org\/10.1002\/marc.202200666","archive":["Portico"],"relation":{},"ISSN":["1022-1336","1521-3927"],"issn-type":[{"value":"1022-1336","type":"print"},{"value":"1521-3927","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,10,17]]},"assertion":[{"value":"2022-08-04","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2022-10-17","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"2200666"}}