{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T17:40:47Z","timestamp":1760982047724,"version":"build-2065373602"},"reference-count":22,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2007,4,12]],"date-time":"2007-04-12T00:00:00Z","timestamp":1176336000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Magnetic Reson in Chemistry"],"published-print":{"date-parts":[[2007,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>An EPR study of the vanadocene complexes (C<jats:sub>5<\/jats:sub>H<jats:sub>5<\/jats:sub>)<jats:sub>2<\/jats:sub>V(CN)<jats:sub>2<\/jats:sub> and (CH<jats:sub>3<\/jats:sub>C<jats:sub>5<\/jats:sub>H<jats:sub>4<\/jats:sub>)<jats:sub>2<\/jats:sub>V(CN)<jats:sub>2<\/jats:sub> was carried out. Such compounds show strong super\u2010hyperfine coupling (|<jats:italic>a<\/jats:italic><jats:sub>iso<\/jats:sub>(<jats:sup>13<\/jats:sup>C)|\u223c1.27 mT) when <jats:sup>13<\/jats:sup>C labeled cyanide is used for their preparation. Super\u2010hyperfine splitting was observed in the isotropic spectra of solution samples as well as in the anisotropic spectra of frozen solutions. Such studies were supplemented with structural characterization of the parent compounds. Molecular structure of the complex (CH<jats:sub>3<\/jats:sub>C<jats:sub>5<\/jats:sub>H<jats:sub>4<\/jats:sub>)<jats:sub>2<\/jats:sub>V(CN)<jats:sub>2<\/jats:sub> was determined by single\u2010crystal X\u2010ray diffraction analysis. Both compounds were characterized by infrared and Raman spectroscopy. Copyright \u00a9 2007 John Wiley &amp; Sons, Ltd.<\/jats:p>","DOI":"10.1002\/mrc.1987","type":"journal-article","created":{"date-parts":[[2007,4,12]],"date-time":"2007-04-12T10:18:49Z","timestamp":1176373129000},"page":"508-512","source":"Crossref","is-referenced-by-count":7,"title":["Vanadocene(IV) dicyanide complexes: the evidence super\u2010hyperfine coupling for compounds with <sup>13<\/sup>CN ligands"],"prefix":"10.1002","volume":"45","author":[{"given":"Jan","family":"Honz\u00ed\u010dek","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jarom\u00edr","family":"Vinkl\u00e1rek","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zden\u011bk","family":"\u010cerno\u0161ek","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ivana","family":"C\u00edsa\u0159ov\u00e1","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2007,4,12]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr00081a012"},{"key":"e_1_2_1_3_2","doi-asserted-by":"publisher","DOI":"10.1095\/biolreprod58.6.1515"},{"key":"e_1_2_1_4_2","doi-asserted-by":"publisher","DOI":"10.1021\/om00010a010"},{"key":"e_1_2_1_5_2","doi-asserted-by":"publisher","DOI":"10.1071\/CH9750471"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/0022-328X(86)80255-8"},{"key":"e_1_2_1_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jorganchem.2003.11.042"},{"key":"e_1_2_1_8_2","doi-asserted-by":"publisher","DOI":"10.1021\/ic050687u"},{"key":"e_1_2_1_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ica.2004.04.010"},{"key":"e_1_2_1_10_2","doi-asserted-by":"publisher","DOI":"10.1002\/mrc.1435"},{"key":"e_1_2_1_11_2","doi-asserted-by":"publisher","DOI":"10.1021\/ic50070a002"},{"key":"e_1_2_1_12_2","doi-asserted-by":"publisher","DOI":"10.1021\/ic960545n"},{"key":"e_1_2_1_13_2","doi-asserted-by":"publisher","DOI":"10.1002\/aoc.839"},{"key":"e_1_2_1_14_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja00855a022"},{"key":"e_1_2_1_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ica.2004.09.030"},{"volume-title":"Electron Paramagnetic Resonance of d Transition Metal Compounds","year":"1992","author":"Mabbs FE","key":"e_1_2_1_16_2"},{"key":"e_1_2_1_17_2","doi-asserted-by":"publisher","DOI":"10.1515\/znb-1983-0211"},{"key":"e_1_2_1_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0020-1693(03)00274-3"},{"key":"e_1_2_1_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/0022-328X(95)05953-M"},{"key":"e_1_2_1_20_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja01646a008"},{"key":"e_1_2_1_21_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0076-6879(97)76066-X"},{"key":"e_1_2_1_22_2","doi-asserted-by":"publisher","DOI":"10.1107\/S0021889894000221"},{"volume-title":"SHELXL97","year":"1997","author":"Sheldrick GM","key":"e_1_2_1_23_2"}],"container-title":["Magnetic Resonance in Chemistry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fmrc.1987","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/analyticalsciencejournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/mrc.1987","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T14:08:54Z","timestamp":1760969334000},"score":1,"resource":{"primary":{"URL":"https:\/\/analyticalsciencejournals.onlinelibrary.wiley.com\/doi\/10.1002\/mrc.1987"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,4,12]]},"references-count":22,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2007,6]]}},"alternative-id":["10.1002\/mrc.1987"],"URL":"https:\/\/doi.org\/10.1002\/mrc.1987","archive":["Portico"],"relation":{},"ISSN":["0749-1581","1097-458X"],"issn-type":[{"type":"print","value":"0749-1581"},{"type":"electronic","value":"1097-458X"}],"subject":[],"published":{"date-parts":[[2007,4,12]]}}}