{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,5]],"date-time":"2026-11-05T10:27:44Z","timestamp":1793874464153,"version":"4.6.1"},"reference-count":71,"publisher":"Wiley","issue":"20","license":[{"start":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T00:00:00Z","timestamp":1792454400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T00:00:00Z","timestamp":1792454400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001843","name":"Science and Engineering Research Board","doi-asserted-by":"publisher","award":["CRG\/2022\/002812"],"award-info":[{"award-number":["CRG\/2022\/002812"]}],"id":[{"id":"10.13039\/501100001843","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["ChemSusChem"],"published-print":{"date-parts":[[2026,10,28]]},"abstract":"<jats:p>\n                    Metal\u2010free, visible\u2010light\u2010responsive heterogeneous organic photocatalysts have recently attracted significant attention over traditional metal\u2010based systems. Herein, we report the design and synthesis of three conjugated microporous polymers (CMP) derived from 1,3,5\u2010tris(diphenylamino)benzene (TDPAB) via an acid\u2010catalyzed polymerization strategy, affording highly robust and porous frameworks. Among three materials, TDPAB\u2010FC exhibits highest Brunauer\u2013Emmett\u2013Teller (BET) surface area of 545\u2009m\n                    <jats:sup>2\u2009<\/jats:sup>\n                    g\n                    <jats:sup>\u22121<\/jats:sup>\n                    , which facilitates efficient substrate diffusion and exposure of active sites; subsequently, TDPAB\u2010FC is further used as the optimized catalyst for the photocatalytic oxidative coupling reactions. Transmission electron microscopy (TEM) analysis reveals a well\u2010defined hollow rod\u2010like morphology. The CMP possesses an intrinsic donor\u2013acceptor architecture, enabling effective separation of photogenerated charge carriers under blue\u2010light irradiation. Notably, the conduction band position is determined to be \u22120.463\u2009V, which is thermodynamically favorable for the molecular oxygen reduction to generate reactive oxygen species (ROS). These combined structural and electronic features significantly enhance photocatalytic efficiency. They demonstrated excellent photocatalytic rate of 29.7\u2009mmol g\n                    <jats:sup>\u22121<\/jats:sup>\n                    h\n                    <jats:sup>\u22121<\/jats:sup>\n                    and high mass\u2010specific activity of 148.5\u2009mmol g\n                    <jats:sup>\u22121<\/jats:sup>\n                    , for sustainable organic transformation, including benzylamine coupling reactions (yield up to 99%), sulfide oxidation (yield up to 99%), and thiocyanation of indoles (C\u2013S coupling) (yield up to 99%), under mild conditions. Further, they exhibit outstanding recyclability over multiple catalytic cycles.\n                  <\/jats:p>","DOI":"10.1002\/cssc.71141","type":"journal-article","created":{"date-parts":[[2026,10,20]],"date-time":"2026-10-20T11:18:16Z","timestamp":1792495096000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Rational Design of Donor\u2013Acceptor Conjugated Microporous Polymers for Visible Light\u2010Driven Oxidative C\u2500N and C\u2500S Bond Formation Reactions"],"prefix":"10.1002","volume":"19","author":[{"given":"Sumanta","family":"Mondal","sequence":"first","affiliation":[{"name":"School of Material Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sudip","family":"Bhattacharjee","sequence":"additional","affiliation":[{"name":"School of Material Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Santu","family":"Ruidas","sequence":"additional","affiliation":[{"name":"School of Material Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nayan","family":"Maity","sequence":"additional","affiliation":[{"name":"School of Material Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Soumik","family":"Paul","sequence":"additional","affiliation":[{"name":"School of Material Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Avik","family":"Ghosh","sequence":"additional","affiliation":[{"name":"School of Mathematical &amp; Computational Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3295-0281","authenticated-orcid":false,"given":"Abhijit K.","family":"Das","sequence":"additional","affiliation":[{"name":"School of Mathematical &amp; Computational Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4907-7418","authenticated-orcid":false,"given":"Asim","family":"Bhaumik","sequence":"additional","affiliation":[{"name":"School of Material Sciences Indian Association for the Cultivation of Science  Kolkata India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,10,20]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1021\/cr800448q"},{"key":"e_1_2_9_3_1","unstructured":"P. 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