{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T10:50:28Z","timestamp":1785408628848,"version":"3.56.0"},"reference-count":29,"publisher":"International Union of Crystallography (IUCr)","issue":"10","license":[{"start":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T00:00:00Z","timestamp":1758240000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"},{"start":{"date-parts":[[2025,9,19]],"date-time":"2025-09-19T00:00:00Z","timestamp":1758240000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/100019637","name":"HORIZON","doi-asserted-by":"crossref","award":["101183082"],"award-info":[{"award-number":["101183082"]}],"id":[{"id":"10.13039\/100019637","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100007684","name":"Ministry of Education and Science of Ukraine","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007684","id-type":"DOI","asserted-by":"publisher"}]},{"name":"National Laboratory for Renewable Energy","award":["RRF-2.3.1-21-2022-00009"],"award-info":[{"award-number":["RRF-2.3.1-21-2022-00009"]}]}],"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":[[2025,9,12]]},"published-print":{"date-parts":[[2025,10,1]]},"abstract":"<jats:p>\n                    The title compound, [Na\n                    <jats:sub>2<\/jats:sub>\n                    Cu(C\n                    <jats:sub>3<\/jats:sub>\n                    N\n                    <jats:sub>2<\/jats:sub>\n                    O\n                    <jats:sub>3<\/jats:sub>\n                    )\n                    <jats:sub>2<\/jats:sub>\n                    (H\n                    <jats:sub>2<\/jats:sub>\n                    O)\n                    <jats:sub>2<\/jats:sub>\n                    ]\n                    <jats:sub>\n                      <jats:italic>n<\/jats:italic>\n                    <\/jats:sub>\n                    , is a three-dimensional coordination polymer composed of divalent copper-centered complex anions, linked by sodium and water molecules. The copper(II) ion adopts a distorted octahedral coordination geometry, defined by two nitrogen atoms from oxime groups and two oxygen atoms from carboxylate groups, originating from two\n                    <jats:italic>trans<\/jats:italic>\n                    -oriented, doubly deprotonated residues of 2-cyano-2-(hydroxyimino)acetic acid. The axial Cu\u2014O bonds are much longer than the equatorial Cu\u2014O and Cu\u2014N bonds due to the Jahn\u2013Teller effect. Each complex anionic unit is linked to four neighboring anions\n                    <jats:italic>via<\/jats:italic>\n                    Cu\u2014O bonds, forming a two-dimensional anionic network parallel to the\n                    <jats:italic>bc<\/jats:italic>\n                    plane.\n                  <\/jats:p>","DOI":"10.1107\/s2056989025008126","type":"journal-article","created":{"date-parts":[[2025,9,15]],"date-time":"2025-09-15T15:55:26Z","timestamp":1757951726000},"page":"972-976","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":0,"title":["Crystal structure, Hirshfeld analysis and electrochemical properties of poly[diaquabis[\u03bc\n                    <sub>6<\/sub>\n                    -2-cyano-2-(oxidoimino)acetato]copper(II)disodium]"],"prefix":"10.1107","volume":"81","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9369-0711","authenticated-orcid":true,"given":"Maksym O.","family":"Plutenko","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02aaqv166","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irina A.","family":"Golenya","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02aaqv166","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vladyslav M.","family":"Plavkov","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02aaqv166","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tetiana","family":"Matus","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00f3zsef S.","family":"Pap","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1222-4373","authenticated-orcid":true,"given":"Sergiu","family":"Shova","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/0561n6946","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"329","published-online":{"date-parts":[[2025,9,19]]},"reference":[{"key":"tx2103_bb1","doi-asserted-by":"crossref","first-page":"3481","DOI":"10.1021\/acs.accounts.2c00607","volume":"55","author":"Beil","year":"2022","journal-title":"Acc. 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