{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T14:48:54Z","timestamp":1785422934369,"version":"3.56.0"},"reference-count":14,"publisher":"International Union of Crystallography (IUCr)","issue":"5","license":[{"start":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T00:00:00Z","timestamp":1649721600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/journals.iucr.org\/services\/copyrightpolicy.html"},{"start":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T00:00:00Z","timestamp":1649721600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.iucr.org\/services\/copyrightpolicy.html#TDM"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CHE-0132017"],"award-info":[{"award-number":["CHE-0132017"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CHE-1048367"],"award-info":[{"award-number":["CHE-1048367"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["iucr.org","wiley.com","iucrj.org"],"crossmark-restriction":true},"short-container-title":["Acta Crystallogr C Struct Chem","Acta Crystallogr C","Acta Crystallogr C Cryst Struct Commun","Acta Cryst C","Acta Cryst C Struct Chem","Acta Cryst Sect C","Acta Cryst Sect C Struct Chem","Acta Crystallogr Sect C","Acta Crystallogr Sect C Struct Chem","Acta Crystallogr Sect C Cryst Struct Commun"],"accepted":{"date-parts":[[2022,4,6]]},"published-print":{"date-parts":[[2022,5,1]]},"abstract":"<jats:p>\n                    A solution of Cr\n                    <jats:sup>II<\/jats:sup>\n                    and Cr\n                    <jats:sup>III<\/jats:sup>\n                    complexes, bis(2,5-bis{[(2,6-diisopropylphenyl)imino]methyl}pyrrol-1-ido)(tetrahydrofuran)chromium(II)\u2013bis(2,5-bis{[(2,6-diisopropylphenyl)imino]methyl}pyrrol-1-ido)[(trimethylsilyl)methyl]chromium(III) (0.88\/0.12), [Cr(C\n                    <jats:sub>30<\/jats:sub>\n                    H\n                    <jats:sub>38<\/jats:sub>\n                    N\n                    <jats:sub>3<\/jats:sub>\n                    )\n                    <jats:sub>2<\/jats:sub>\n                    (C\n                    <jats:sub>4<\/jats:sub>\n                    H\n                    <jats:sub>8<\/jats:sub>\n                    O)]\n                    <jats:sub>0.88<\/jats:sub>\n                    [Cr(C\n                    <jats:sub>30<\/jats:sub>\n                    H\n                    <jats:sub>38<\/jats:sub>\n                    N\n                    <jats:sub>3<\/jats:sub>\n                    )\n                    <jats:sub>2<\/jats:sub>\n                    (C\n                    <jats:sub>4<\/jats:sub>\n                    H\n                    <jats:sub>11<\/jats:sub>\n                    Si)]\n                    <jats:sub>0.12<\/jats:sub>\n                    or\n                    <jats:italic>L<\/jats:italic>\n                    <jats:sub>2<\/jats:sub>\n                    Cr\n                    <jats:sup>II<\/jats:sup>\n                    (THF)\/\n                    <jats:italic>L<\/jats:italic>\n                    <jats:sub>2<\/jats:sub>\n                    [(trimethylsilyl)methyl]Cr\n                    <jats:sup>III<\/jats:sup>\n                    (\n                    <jats:italic>L<\/jats:italic>\n                    = 2,5-bis{[(2,6-diisopropylphenyl)imino]methyl}pyrrol-1-ide and THF is tetrahydrofuran), in pentane crystallizes in the monoclinic space group\n                    <jats:italic>P<\/jats:italic>\n                    2\n                    <jats:sub>1<\/jats:sub>\n                    \/\n                    <jats:italic>c<\/jats:italic>\n                    . The structure obtained shows most of the atoms coincident but with THF disordered with the (trimethylsilyl)methyl ligand. Structures with this disorder, involving more than two or three atoms, seem to appear rarely in the literature; however, in this case, the data set is ideal for the crystallographic instruction of molecular substitution disorder.\n                  <\/jats:p>","DOI":"10.1107\/s2053229622003825","type":"journal-article","created":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T09:27:19Z","timestamp":1649755639000},"page":"295-298","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":1,"title":["A molecular substitutional disorder case study suitable for instruction:\n                    <i>L<\/i>\n                    <sub>2<\/sub>\n                    Cr\n                    <sup>II<\/sup>\n                    (THF)\/\n                    <i>L<\/i>\n                    <sub>2<\/sub>\n                    [(trimethylsilyl)methyl]Cr\n                    <sup>III<\/sup>\n                    (\n                    <i>L<\/i>\n                    is 2,5-bis{[(2,6-diisopropylphenyl)imino]methyl}pyrrol-1-ide)"],"prefix":"10.1107","volume":"78","author":[{"given":"Brian A.","family":"Salisbury","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/01sbq1a82","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John F.","family":"Young","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/01sbq1a82","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Klaus H.","family":"Theopold","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/01sbq1a82","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0385-387X","authenticated-orcid":true,"given":"Glenn P. 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