{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T06:18:13Z","timestamp":1788329893155,"version":"build-2803163510"},"reference-count":13,"publisher":"International Union of Crystallography (IUCr)","issue":"6","license":[{"start":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T00:00:00Z","timestamp":1779148800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"},{"start":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T00:00:00Z","timestamp":1779148800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["Acta Crystallogr E Cryst Commun","Acta Cryst E","Acta Cryst Sect E","Acta Crystallogr E","Acta Crystallogr Sect E","Acta Cryst E Cryst Commun","Acta Cryst Sect E Cryst Commun"],"accepted":{"date-parts":[[2026,4,14]]},"published-print":{"date-parts":[[2026,6,1]]},"abstract":"<jats:p>\n                    In the hydrated complex tetrakis(\u03bc-2-carboxy-6-nitrobenzoato-\u03ba\n                    <jats:sup>2<\/jats:sup>\n                    <jats:italic>O<\/jats:italic>\n                    :\n                    <jats:italic>O<\/jats:italic>\n                    \u2032)bis(\u03bc-3-nitrobenzene-1,2-dicarboxylato-\u03ba\n                    <jats:sup>2<\/jats:sup>\n                    <jats:italic>O<\/jats:italic>\n                    :\n                    <jats:italic>O<\/jats:italic>\n                    \u2032)tetrakis[(1,10-phenanthroline-\u03ba\n                    <jats:italic>N<\/jats:italic>\n                    :\n                    <jats:italic>N<\/jats:italic>\n                    \u2032)copper(II)] hexahydrate, [Cu\n                    <jats:sub>4<\/jats:sub>\n                    (C\n                    <jats:sub>8<\/jats:sub>\n                    H\n                    <jats:sub>4<\/jats:sub>\n                    NO\n                    <jats:sub>6<\/jats:sub>\n                    )\n                    <jats:sub>4<\/jats:sub>\n                    (C\n                    <jats:sub>8<\/jats:sub>\n                    H\n                    <jats:sub>3<\/jats:sub>\n                    NO\n                    <jats:sub>6<\/jats:sub>\n                    )\n                    <jats:sub>2<\/jats:sub>\n                    (C\n                    <jats:sub>12<\/jats:sub>\n                    H\n                    <jats:sub>8<\/jats:sub>\n                    N\n                    <jats:sub>2<\/jats:sub>\n                    )\n                    <jats:sub>4<\/jats:sub>\n                    ]\u00b76H\n                    <jats:sub>2<\/jats:sub>\n                    O, the Cu\n                    <jats:sup>II<\/jats:sup>\n                    centres exhibit distorted coordination geometries defined by nitrogen atoms from chelating 1,10-phenanthroline ligands and oxygen atoms from 3-nitrophthalate anions. The centrosymmetric molecular assembly is consolidated by bridging carboxylate groups, while the crystal packing is governed by hydrogen bonding and \u03c0\u2013\u03c0 stacking interactions between aromatic rings. The scattering contribution of one disordered water molecule contribution was treated using the SQUEEZE procedure.\n                  <\/jats:p>","DOI":"10.1107\/s2056989026005116","type":"journal-article","created":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T08:26:38Z","timestamp":1779179198000},"page":"692-696","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":0,"title":["Crystal structure of a tetranuclear copper(II) complex with 1,10-phenanthroline and 3-nitrophthalate ligands"],"prefix":"10.1107","volume":"82","author":[{"given":"Naima","family":"Karimova","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Khayit","family":"Turaev","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gulvar","family":"Muqumova","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jabbor","family":"Suyunov","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maftuna","family":"Primkulova","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5668-6943","authenticated-orcid":true,"given":"Lidiya","family":"Izotova","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"329","published-online":{"date-parts":[[2026,5,19]]},"reference":[{"key":"hb8202_bb1","unstructured":"Agilent (2014). 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J., Wolff, S. K., Grimwood, D. J., Spackman, P. R., Jayatilaka, D. & Spackman, M. A. (2017). CrystalExplorer17. The University of Western Australia."},{"key":"hb8202_bb13","doi-asserted-by":"crossref","first-page":"1053","DOI":"10.1016\/j.inoche.2004.07.018","volume":"7","author":"Zhu","year":"2004","journal-title":"Inorg. Chem. 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