{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,1,12]],"date-time":"2025-01-12T05:15:44Z","timestamp":1736658944847,"version":"3.32.0"},"reference-count":0,"publisher":"International Union of Crystallography (IUCr)","issue":"3","license":[{"start":{"date-parts":[[2005,5,13]],"date-time":"2005-05-13T00:00:00Z","timestamp":1115942400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/journals.iucr.org\/services\/copyrightpolicy.html"},{"start":{"date-parts":[[2005,5,13]],"date-time":"2005-05-13T00:00:00Z","timestamp":1115942400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/journals.iucr.org\/services\/copyrightpolicy.html#TDM"}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["Acta Crystallogr B Struct Sci","Acta Cryst B","Acta Cryst Sect B","Acta Crystallogr B","Acta Crystallogr Sect B","Acta Crystallogr Sect B Struct Sci"],"accepted":{"date-parts":[[2005,3,18]]},"published-print":{"date-parts":[[2005,6,1]]},"abstract":"<jats:p>The crystal structures of Cr(PhCN)<jats:sub>2<\/jats:sub> (2), (PhCN)Cr(PhCH<jats:sub>3<\/jats:sub>) (3) and (PhCN)Cr(PhCF<jats:sub>3<\/jats:sub>) (4) prepared by means of the Metal Vapor Synthesis (MVS) technique have been determined. Compounds (2), (3) and (4) crystallize as discrete sandwich complexes having intrinsic <jats:italic>C<\/jats:italic>\n                  <jats:sub>2<jats:italic>v<\/jats:italic>\n                  <\/jats:sub>(<jats:italic>mm<\/jats:italic>2), <jats:italic>C<\/jats:italic>\n                  <jats:sub>\n                     <jats:italic>s<\/jats:italic>\n                  <\/jats:sub>(<jats:italic>m<\/jats:italic>) and <jats:italic>C<\/jats:italic>\n                  <jats:sub>1<\/jats:sub>(1) symmetries, respectively. The X-ray diffraction study has revealed a synperiplanar conformation for (2) and (3), and a synclinal conformation for (4) with a torsion angle (C<jats:sub>\n                     <jats:italic>ipso<\/jats:italic>\n                  <\/jats:sub>1\u2013Centroid1\u2013Centroid2\u2013C<jats:sub>\n                     <jats:italic>ipso<\/jats:italic>\n                  <\/jats:sub>2) of \u03c6 = 63.5\u00b0. The angles between the ligand planes are 2.2, 3.9 and 1.8\u00b0, respectively. The Cr atom is slightly (by 0.04\u20130.06\u2005\u00c5) displaced towards the substituents from the line connecting the centers of the opposite aromatic rings. The Cr\u2014C<jats:sub>\n                     <jats:italic>ipso<\/jats:italic>\n                  <\/jats:sub> distances are 2.115\u2005(2)\u20132.137\u2005(2), 2.112\u2005(2) and 2.185\u2005(3)\u2005\u00c5 for CN, CF<jats:sub>3<\/jats:sub> and CH<jats:sub>3<\/jats:sub> groups, respectively. The CN groups as well as the H atoms lie out of the <jats:italic>C<\/jats:italic>\n                  <jats:sub>6<\/jats:sub> ring planes and are bent towards the Cr atom, but the C atom of the CH<jats:sub>3<\/jats:sub> group also lying out of the C<jats:sub>6<\/jats:sub> ring plane is bent away from the Cr atom. The C atom of the CF<jats:sub>3<\/jats:sub> group is essentially coplanar to the <jats:italic>C<\/jats:italic>\n                  <jats:sub>6<\/jats:sub> ring plane. There are no unusual intermolecular contacts in the structures of (2)\u2013(4).<\/jats:p>","DOI":"10.1107\/s0108768105008797","type":"journal-article","created":{"date-parts":[[2005,5,24]],"date-time":"2005-05-24T14:27:38Z","timestamp":1116944858000},"page":"304-311","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":4,"title":["Substituent effects in bis(arene)chromium compounds containing a CN group in the aromatic ring"],"prefix":"10.1107","volume":"61","author":[{"given":"Victor N.","family":"Khrustalev","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander Yu.","family":"Vasil'kov","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mikhail Yu.","family":"Antipin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"329","published-online":{"date-parts":[[2005,5,13]]},"container-title":["Acta Crystallographica Section B Structural Science"],"original-title":[],"link":[{"URL":"http:\/\/journals.iucr.org\/b\/issues\/2005\/03\/00\/av5032\/av5032.pdf","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/journals.iucr.org\/b\/issues\/2005\/03\/00\/av5032\/av5032.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,1,11]],"date-time":"2025-01-11T14:15:34Z","timestamp":1736604934000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.iucr.org\/paper?S0108768105008797"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,5,13]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2005,6]]}},"alternative-id":["S0108768105008797"],"URL":"https:\/\/doi.org\/10.1107\/s0108768105008797","relation":{"is-supplemented-by":[{"id-type":"doi","id":"10.1107\/S0108768105008797\/av5032sup1.cif","asserted-by":"subject"},{"id-type":"doi","id":"10.1107\/S0108768105008797\/av50322sup2.hkl","asserted-by":"subject"},{"id-type":"doi","id":"10.1107\/S0108768105008797\/av50323sup3.hkl","asserted-by":"subject"},{"id-type":"doi","id":"10.1107\/S0108768105008797\/av50324sup4.hkl","asserted-by":"subject"}]},"ISSN":["0108-7681"],"issn-type":[{"type":"print","value":"0108-7681"}],"subject":[],"published":{"date-parts":[[2005,5,13]]},"assertion":[{"value":"Acta Crystallographica Section B: Structural Science","order":0,"name":"journal","label":"Publication","explanation":{"URL":"http:\/\/journals.iucr.org\/b"},"group":{"name":"general","label":"General"}},{"value":"research papers","order":1,"name":"content_type","label":"Content type","explanation":{"URL":"https:\/\/journals.iucr.org\/b\/services\/notesforauthors.html"},"group":{"name":"general","label":"General"}},{"value":"Available","URL":"http:\/\/scripts.iucr.org\/cgi-bin\/citedin?av5032","order":2,"name":"article_metrics","label":"Article metrics","group":{"name":"general","label":"General"}},{"value":"Yes","order":0,"name":"peer_reviewed","label":"Peer reviewed","group":{"name":"peer_review","label":"Peer review"}},{"value":"Single blind","order":1,"name":"review_process","label":"Review process","group":{"name":"peer_review","label":"Peer review"}},{"value":"26 January 2005","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication history"}},{"value":"18 March 2005","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication history"}},{"value":"13 May 2005","order":2,"name":"published_online","label":"Published online","group":{"name":"publication_history","label":"Publication history"}},{"value":"This article has supporting information","name":"supplementary_materials","label":"Supplementary materials","explanation":{"URL":"http:\/\/scripts.iucr.org\/cgi-bin\/sendsup?av5032"}},{"value":"\u00a9 2005 International Union of Crystallography","order":0,"name":"copyright","label":"Copyright","explanation":{"URL":"http:\/\/journals.iucr.org\/services\/copyrightpolicy.html"},"group":{"name":"copyright_and_licensing","label":"Copyright and licencing"}}]}}