{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T08:34:42Z","timestamp":1786696482584,"version":"build-2736575974"},"reference-count":37,"publisher":"Wiley","issue":"15","license":[{"start":{"date-parts":[[2026,8,10]],"date-time":"2026-08-10T00:00:00Z","timestamp":1786320000000},"content-version":"vor","delay-in-days":9,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:00:00Z","timestamp":1785542400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","award":["RS\u20102025\u201002214848"],"award-info":[{"award-number":["RS\u20102025\u201002214848"]}],"id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["aces.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry \u0097 An Asian Journal"],"published-print":{"date-parts":[[2026,8]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Two\u2010dimensional (2D) supramolecular architectures have attracted considerable attention owing to their unique structural anisotropy and collective electronic and optical properties. In this study, a terpyridine\u2010based dinuclear platinum(II) complex (\n                    <jats:bold>\n                      Pt\n                      <jats:sub>2<\/jats:sub>\n                      \u2010L\n                    <\/jats:bold>\n                    ) incorporating chiral\n                    <jats:italic>R<\/jats:italic>\n                    \u2010aminoethyl moieties was synthesized as a building block for supramolecular polymerization. The self\u2010assembly behavior of\n                    <jats:bold>\n                      Pt\n                      <jats:sub>2<\/jats:sub>\n                      \u2010L\n                    <\/jats:bold>\n                    was systematically investigated as a function of H\n                    <jats:sub>2<\/jats:sub>\n                    O content in DMSO, revealing the formation of well\u2010defined supramolecular architectures. Very interestingly, the self\u2010assembled\n                    <jats:bold>\n                      Pt\n                      <jats:sub>2<\/jats:sub>\n                      \u2010L\n                    <\/jats:bold>\n                    exhibits two strong emission bands at approximately 420\u00a0nm and in the 570\u2013650\u00a0nm region, which are attributed to aggregation\u2010indued emission (AIE) and metal\u2013metal\u2010to\u2010ligand charge transfer (MMLCT) transitions arising from Pt\u00b7\u00b7\u00b7Pt interactions, respectively. Time\u2010dependent morphological studies showed that the thermodynamically stable 2D structures were generated through spherical aggregates as kinetic intermediates. Notably, the helicity of the thermodynamic 2D supramolecular architectures was opposite to that of the intermediate structures. Thermodynamic analysis using a van't Hoff plot revealed a Gibbs free energy change of \u221231.9\u00a0kJ mol\n                    <jats:sup>\u22121<\/jats:sup>\n                    for the supramolecular polymerization process. Furthermore, FT\u2010IR, photoluminescence, and WAXS analyses suggest that intermolecular hydrogen bonding, \u03c0\u2013\u03c0 stacking, and Pt\u00b7\u00b7\u00b7Pt metallophilic interactions cooperatively act as key driving forces for the formation of the supramolecular architecture.\n                  <\/jats:p>","DOI":"10.1002\/asia.70940","type":"journal-article","created":{"date-parts":[[2026,8,11]],"date-time":"2026-08-11T02:43:14Z","timestamp":1786416194000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Two\u2010Dimensional Supramolecular Architecture of a Dinuclear Platinum(II) Complex Exhibiting Dual Emission in Aqueous Solution"],"prefix":"10.1002","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0009-0004-4740-3648","authenticated-orcid":false,"given":"Hyewon","family":"Jeon","sequence":"first","affiliation":[{"name":"Department of Chemistry Gyeongsang National University (GNU)  Jinju South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-8061-1857","authenticated-orcid":false,"given":"Minju","family":"Nam","sequence":"additional","affiliation":[{"name":"Department of Chemistry Gyeongsang National University (GNU)  Jinju South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9034-3626","authenticated-orcid":false,"given":"Tomoki","family":"Nishimura","sequence":"additional","affiliation":[{"name":"Department of Chemistry and Materials Science Faculty of Textile Science and Technology Shinshu University Ueda  Nagano Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-9822-8723","authenticated-orcid":false,"given":"Ga\u2010Young","family":"Kim","sequence":"additional","affiliation":[{"name":"Korea Research Institute of Chemical Technology (KRICT)  Ulsan South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8936-2272","authenticated-orcid":false,"given":"Jong Hwa","family":"Jung","sequence":"additional","affiliation":[{"name":"Department of Chemistry Gyeongsang National University (GNU)  Jinju South Korea"},{"name":"Research Institute of Advanced Chemistry Gyeongsang National University (GNU)  Jinju South 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