{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,15]],"date-time":"2026-06-15T10:56:04Z","timestamp":1781520964841,"version":"3.54.1"},"reference-count":64,"publisher":"Wiley","issue":"22","license":[{"start":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T00:00:00Z","timestamp":1774656000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T00:00:00Z","timestamp":1774656000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100018992","name":"Fonds der Chemischen Industrie","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100018992","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100008848","name":"Elitenetzwerk Bayern","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008848","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Chemistry A European J"],"published-print":{"date-parts":[[2026,6,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The synthesis of aromatic amines, especially anilines, is crucial in organic chemistry because of their significance in pharmaceuticals and high\u2010value chemicals. However, traditional methods for producing aniline involve pre\u2010functionalization and\/or several high\u2010energy\u2010demanding steps. Therefore, the development of direct protocols towards aniline has attracted significant interest. We introduce a direct photocatalytic method for synthesizing aniline using hydroxylamine and vanadium complexes. While previous studies describe vanadium complexes and hydroxylamine in thermally driven reactions, our research utilizes photochemistry, providing milder reaction conditions for the efficient benzene amination. Mechanistic investigations using\n                    <jats:sup>51<\/jats:sup>\n                    V\u2010NMR support coordination of hydroxylamine to vanadium and the multifaceted role of acetic acid as solvent, acid, and ligand. X\u2010band EPR and\n                    <jats:sup>51<\/jats:sup>\n                    V\u2010NMR demonstrated the time\u2010dependent reduction of vanadium by hydroxylamine. The same excess experiments and\n                    <jats:sup>15<\/jats:sup>\n                    N\u2010NMR coordination studies identified product inhibition by aniline.\n                    <jats:sup>1<\/jats:sup>\n                    H\u2010NMR kinetic experiments, enabled through a broad peak suppression, suggest a paramagnetic V\n                    <jats:sup>+4<\/jats:sup>\n                    \u2010hydroxylamine complex as the key intermediate, and\n                    <jats:sup>51<\/jats:sup>\n                    V\u2010NMR kinetics support the photocatalyst's role in maintaining the redox cycle and reducing the active V\n                    <jats:sup>+4<\/jats:sup>\n                    \u2010hydroxylamine intermediate. Our direct photocatalytic method not only enables the selective synthesis of aniline under mild conditions, but also allows easy scaling through its compatibility with flow systems.\n                  <\/jats:p>","DOI":"10.1002\/chem.202503475","type":"journal-article","created":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T12:16:02Z","timestamp":1774700162000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Photocatalytic Vanadium\u2010Mediated Amination of Benzene With Hydroxylamine"],"prefix":"10.1002","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9948-8672","authenticated-orcid":false,"given":"Dana","family":"Kr\u00e1lov\u00e1","sequence":"first","affiliation":[{"name":"Fakult\u00e4t F\u00fcr Chemie und Pharmazie Universit\u00e4t Regensburg  Regensburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-5428-6251","authenticated-orcid":false,"given":"Maximilian","family":"Philipp","sequence":"additional","affiliation":[{"name":"Fakult\u00e4t F\u00fcr Chemie und Pharmazie Universit\u00e4t Regensburg  Regensburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthias","family":"Schmalzbauer","sequence":"additional","affiliation":[{"name":"BASF SE  Ludwigshafen am Rhein Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thilo","family":"Reiter","sequence":"additional","affiliation":[{"name":"Fakult\u00e4t F\u00fcr Chemie und Pharmazie Universit\u00e4t Regensburg  Regensburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernd","family":"Sch\u00e4fer","sequence":"additional","affiliation":[{"name":"BASF SE  Ludwigshafen am Rhein Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3052-0077","authenticated-orcid":false,"given":"Ruth M.","family":"Gschwind","sequence":"additional","affiliation":[{"name":"Fakult\u00e4t F\u00fcr Chemie und Pharmazie Universit\u00e4t Regensburg  Regensburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6131-4850","authenticated-orcid":false,"given":"Burkhard","family":"K\u00f6nig","sequence":"additional","affiliation":[{"name":"Fakult\u00e4t F\u00fcr Chemie und Pharmazie Universit\u00e4t Regensburg  Regensburg Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,3,28]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1021\/jm501100b"},{"key":"e_1_2_6_3_1","first-page":"265","volume-title":"Amines: Synthesis, Properties and Applications","author":"Lawrence S. 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