{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T11:21:49Z","timestamp":1787656909735,"version":"build-2736575974"},"reference-count":34,"publisher":"International Union of Crystallography (IUCr)","issue":"8","license":[{"start":{"date-parts":[[2025,7,14]],"date-time":"2025-07-14T00:00:00Z","timestamp":1752451200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"},{"start":{"date-parts":[[2025,7,14]],"date-time":"2025-07-14T00:00:00Z","timestamp":1752451200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"the Program for Innovative Research Team from the University of Henan Province","award":["24IRTSTHN005"],"award-info":[{"award-number":["24IRTSTHN005"]}]}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["Acta Crystallogr C Struct Chem","Acta Crystallogr C","Acta Crystallogr C Cryst Struct Commun","Acta Cryst C","Acta Cryst C Struct Chem","Acta Cryst Sect C","Acta Cryst Sect C Struct Chem","Acta Crystallogr Sect C","Acta Crystallogr Sect C Struct Chem","Acta Crystallogr Sect C Cryst Struct Commun"],"accepted":{"date-parts":[[2025,6,9]]},"published-print":{"date-parts":[[2025,8,1]]},"abstract":"<jats:p>\n                    Exploring blue emission lead-free halides with high photoluminescence quantum yields (PLQYs) is a significant and challenging issue for luminescent materials. Herein, a zero-dimensional (0D) organic\u2013inorganic hybrid halide, namely, bis[4-(4-chlorophenyl)pyridinium] tetrabromidozincate, (C\n                    <jats:sub>11<\/jats:sub>\n                    H\n                    <jats:sub>9<\/jats:sub>\n                    ClN)\n                    <jats:sub>2<\/jats:sub>\n                    [ZnBr\n                    <jats:sub>4<\/jats:sub>\n                    ] or [HCPP]\n                    <jats:sub>2<\/jats:sub>\n                    [ZnBr\n                    <jats:sub>4<\/jats:sub>\n                    ] [CPP is 4-(4-chlorophenyl)pyridine], was synthesized through acid solution evaporation. The compound crystallizes in the monoclinic space group\n                    <jats:italic>C<\/jats:italic>\n                    2\/\n                    <jats:italic>c<\/jats:italic>\n                    . The asymmetric unit consists of a [ZnBr\n                    <jats:sub>4<\/jats:sub>\n                    ]\n                    <jats:sup>2\u2212<\/jats:sup>\n                    dianion cluster and two monoprotonated [HCPP]\n                    <jats:sup>+<\/jats:sup>\n                    cations. The [ZnBr\n                    <jats:sub>4<\/jats:sub>\n                    ]\n                    <jats:sup>2\u2212<\/jats:sup>\n                    unit presents an almost undistorted tetrahedral geometry. The [HCPP]\n                    <jats:sup>+<\/jats:sup>\n                    cations adopt nearly coplanar conformations with small dihedral angles of 5.05\u2005(3)\u00b0; there are relatively strong \u03c0\u2013\u03c0 interactions between adjacent [HCPP]\n                    <jats:sup>+<\/jats:sup>\n                    cations due to slipped parallel packing, with a distance of 3.81\u2005(1)\u2005\u00c5. Significantly, this halide exhibits highly efficient blue-light emission (385\u2013500\u2005nm) with a PLQY of 56.35%.\n                  <\/jats:p>","DOI":"10.1107\/s2053229625005200","type":"journal-article","created":{"date-parts":[[2025,6,12]],"date-time":"2025-06-12T06:52:58Z","timestamp":1749711178000},"page":"462-466","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":3,"title":["Synthesis, structure and blue-light emission of a zero-dimensional zinc halide with the 4-(4-chlorophenyl)pyridinium cation"],"prefix":"10.1107","volume":"81","author":[{"given":"Ting","family":"Li","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/029man787","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hong-Ru","family":"Fu","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/029man787","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"329","published-online":{"date-parts":[[2025,7,14]]},"reference":[{"key":"vx3015_bb1","doi-asserted-by":"crossref","first-page":"13537","DOI":"10.1039\/D4TC02152E","volume":"12","author":"Belikova","year":"2024","journal-title":"J. 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