{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T09:35:53Z","timestamp":1785404153500,"version":"3.56.0"},"reference-count":29,"publisher":"International Union of Crystallography (IUCr)","issue":"2","license":[{"start":{"date-parts":[[2026,2,10]],"date-time":"2026-02-10T00:00:00Z","timestamp":1770681600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"},{"start":{"date-parts":[[2026,2,10]],"date-time":"2026-02-10T00:00:00Z","timestamp":1770681600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"Major Research Instrumentation Program of the National Science Foundation","award":["2216066"],"award-info":[{"award-number":["2216066"]}]}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["IUCrData","IUCr Data","International Union Crystallogr Data","Int Union Cryst Data"],"accepted":{"date-parts":[[2026,2,2]]},"published-print":{"date-parts":[[2026,2,28]]},"abstract":"<jats:p>\n                    Crystallographic data for the title compound, C\n                    <jats:sub>21<\/jats:sub>\n                    H\n                    <jats:sub>16<\/jats:sub>\n                    N\n                    <jats:sub>4<\/jats:sub>\n                    , are reported herein. The compound was recrystallized from a methanol\/acetonitrile solvent system at 298\u2005K. It crystallizes in the\n                    <jats:italic>Pca<\/jats:italic>\n                    2\n                    <jats:sub>1<\/jats:sub>\n                    space group at 100\u2005K compared to the previously reported monoclinic polymorph and displays intermolecular hydrogen bonding, through N\u2014H...N contacts, and \u03c0\u2013\u03c0 interactions. None of the rings in the structure is coplanar \u2013 dihedral angles defined by atoms of the peripheral rings with the central pyridine range from \u22127.1\u2005(3) to 29.8\u2005(3)\u00b0.\n                  <\/jats:p>","DOI":"10.1107\/s2414314626001069","type":"journal-article","created":{"date-parts":[[2026,2,3]],"date-time":"2026-02-03T06:46:07Z","timestamp":1770101167000},"update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":0,"title":["Orthorhombic polymorph of 4-(2,2\u2032:6\u2032,2\u2032\u2032-terpyridin-4\u2032-yl)aniline"],"prefix":"10.1107","volume":"11","author":[{"given":"Nicola","family":"Edwards","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6432-9943","authenticated-orcid":true,"given":"Shao-Liang","family":"Zheng","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03vek6s52","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"329","published-online":{"date-parts":[[2026,2,10]]},"reference":[{"key":"bv4057_bb1","doi-asserted-by":"crossref","first-page":"5947","DOI":"10.1039\/D5GC00924C","volume":"27","author":"Afanasenko","year":"2025","journal-title":"Green Chem."},{"key":"bv4057_bb2","doi-asserted-by":"crossref","first-page":"11857","DOI":"10.1021\/acs.chemrev.9b00383","volume":"119","author":"Afanasyev","year":"2019","journal-title":"Chem. 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