{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T21:10:41Z","timestamp":1791234641832,"version":"4.1.0"},"reference-count":58,"publisher":"Wiley","issue":"18","license":[{"start":{"date-parts":[[2025,2,19]],"date-time":"2025-02-19T00:00:00Z","timestamp":1739923200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,2,19]],"date-time":"2025-02-19T00:00:00Z","timestamp":1739923200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2025,3,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    To study the amine\u2010imine tautomeric alteration through excited state intramolecular proton transfer (ESIPT), three amine\u2010functionalized metal\u2010organic frameworks (MOFs) have been synthesized by using two different metal ions and neutral linkers along with same ESIPT\u2010enable anionic linker through the slow diffusion process. All the MOFs have 2D structure with asymmetric units of {[Mn(2,6\u2010dip)(2\u2010atp)](H\n                    <jats:sub>2<\/jats:sub>\n                    O)(CH\n                    <jats:sub>3<\/jats:sub>\n                    OH)}\n                    <jats:sub>n<\/jats:sub>\n                    <jats:bold>(1)<\/jats:bold>\n                    , {[Mn(3,5\u2010dip)(2\u2010atp)](solvent)\n                    <jats:sub>x<\/jats:sub>\n                    }\n                    <jats:sub>n<\/jats:sub>\n                    <jats:bold>(2)<\/jats:bold>\n                    and {Zn\n                    <jats:sub>2<\/jats:sub>\n                    (3,5\u2010dip)\n                    <jats:sub>2<\/jats:sub>\n                    (2\u2010atp)(\u03bc\n                    <jats:sup>2<\/jats:sup>\n                    \u2010O\n                    <jats:sup>2\u2212<\/jats:sup>\n                    )](solvent)\n                    <jats:sub>x<\/jats:sub>\n                    }\n                    <jats:sub>n<\/jats:sub>\n                    <jats:bold>(3)<\/jats:bold>\n                    (where 2,6\u2010dip=2,6\u2010di(1H\u2010imidazol\u20101\u2010yl)pyridine, 3,5\u2010dip=3,5\u2010di(1H\u2010imidazol\u20101\u2010yl)pyridine, 2\u2010atp=2\u2010amino terephthalic acid). The 2D networks of desolvated form of compound\n                    <jats:bold>1<\/jats:bold>\n                    ,\n                    <jats:bold>2<\/jats:bold>\n                    , and\n                    <jats:bold>3<\/jats:bold>\n                    show water influencing proton transfer for amine\u2010imine tautomerism in excited state through the ionic interaction with water molecules to the frameworks. However, in case of polar small chain aliphatic alcohols like methanol, ethanol and isopropanol; the compounds do not show any dual emissive ESIPT but exhibit three different intensified single peaks for each of the compounds. This different emission intensity in presence of different alcohols are helpful to detect these alcohols selectively. In addition to that in case of all three compounds, the water assisted\u2010ESIPT is interrupted by some strong oxidizing agents like CrO\n                    <jats:sub>4<\/jats:sub>\n                    <jats:sup>2\u2212<\/jats:sup>\n                    , Cr\n                    <jats:sub>2<\/jats:sub>\n                    O\n                    <jats:sub>7<\/jats:sub>\n                    <jats:sup>2\u2212<\/jats:sup>\n                    and MnO\n                    <jats:sub>4<\/jats:sub>\n                    <jats:sup>\u2212<\/jats:sup>\n                    ions. This phenomenon allows the method of detection for the aforesaid oxidizing ions in water by interruption of the dual emissive fluorescence.\n                  <\/jats:p>","DOI":"10.1002\/chem.202404141","type":"journal-article","created":{"date-parts":[[2025,2,7]],"date-time":"2025-02-07T02:39:26Z","timestamp":1738895966000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Amine\u2010Imine Tautomeric Excited State Intramolecular Proton Transfer in Metal\u2010Organic Frameworks: Alcohol and Anion Recognition"],"prefix":"10.1002","volume":"31","author":[{"given":"Bidyadhar","family":"Mahato","sequence":"first","affiliation":[{"name":"Department of Chemistry Jadavpur University  Kolkata 700032 India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susanta","family":"Dinda","sequence":"additional","affiliation":[{"name":"Department of Chemistry Jadavpur University  Kolkata 700032 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