{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,26]],"date-time":"2025-10-26T14:48:25Z","timestamp":1761490105042,"version":"3.37.3"},"reference-count":14,"publisher":"International Union of Crystallography (IUCr)","issue":"10","license":[{"start":{"date-parts":[[2016,9,30]],"date-time":"2016-09-30T00:00:00Z","timestamp":1475193600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/journals.iucr.org\/services\/copyrightpolicy.html"},{"start":{"date-parts":[[2016,9,30]],"date-time":"2016-09-30T00:00:00Z","timestamp":1475193600000},"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 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"],"published-print":{"date-parts":[[2016,10,1]]},"abstract":"<jats:p>Crystallization experiments with the dinuclear chelate ring complex di-\u03bc-chlorido-bis[(\u03b7<jats:sup>2<\/jats:sup>-2-allyl-4-methoxy-5-{[(propan-2-yloxy)carbonyl]methoxy}phenyl-\u03ba<jats:italic>C<\/jats:italic><jats:sup>1<\/jats:sup>)platinum(II)], [Pt<jats:sub>2<\/jats:sub>(C<jats:sub>15<\/jats:sub>H<jats:sub>19<\/jats:sub>O<jats:sub>4<\/jats:sub>)<jats:sub>2<\/jats:sub>Cl<jats:sub>2<\/jats:sub>], containing a derivative of the natural compound eugenol as ligand, have been performed. Using five different sets of crystallization conditions resulted in four different complexes which can be further used as starting compounds for the synthesis of Pt complexes with promising anticancer activities. In the case of vapour diffusion with the binary chloroform\u2013diethyl ether or methylene chloride\u2013diethyl ether systems, no change of the molecular structure was observed. Using evaporation from acetonitrile (at room temperature), dimethylformamide (DMF, at 313\u2005K) or dimethyl sulfoxide (DMSO, at 313\u2005K), however, resulted in the displacement of a chloride ligand by the solvent, giving, respectively, the mononuclear complexes (acetonitrile-\u03ba<jats:italic>N<\/jats:italic>)(\u03b7<jats:sup>2<\/jats:sup>-2-allyl-4-methoxy-5-{[(propan-2-yloxy)carbonyl]methoxy}phenyl-\u03ba<jats:italic>C<\/jats:italic><jats:sup>1<\/jats:sup>)chloridoplatinum(II) monohydrate, [Pt(C<jats:sub>15<\/jats:sub>H<jats:sub>19<\/jats:sub>O<jats:sub>4<\/jats:sub>)Cl(CH<jats:sub>3<\/jats:sub>CN)]\u00b7H<jats:sub>2<\/jats:sub>O, (\u03b7<jats:sup>2<\/jats:sup>-2-allyl-4-methoxy-5-{[(propan-2-yloxy)carbonyl]methoxy}phenyl-\u03ba<jats:italic>C<\/jats:italic><jats:sup>1<\/jats:sup>)chlorido(dimethylformamide-\u03ba<jats:italic>O<\/jats:italic>)platinum(II), [Pt(C<jats:sub>15<\/jats:sub>H<jats:sub>19<\/jats:sub>O<jats:sub>4<\/jats:sub>)Cl(C<jats:sub>2<\/jats:sub>H<jats:sub>7<\/jats:sub>NO)], and (\u03b7<jats:sup>2<\/jats:sup>-2-allyl-4-methoxy-5-{[(propan-2-yloxy)carbonyl]methoxy}phenyl-\u03ba<jats:italic>C<\/jats:italic><jats:sup>1<\/jats:sup>)chlorido(dimethyl sulfoxide-\u03ba<jats:italic>S<\/jats:italic>)platinum(II), determined as the analogue {\u03b7<jats:sup>2<\/jats:sup>-2-allyl-4-methoxy-5-[(ethoxycarbonyl)methoxy]phenyl-\u03ba<jats:italic>C<\/jats:italic><jats:sup>1<\/jats:sup>}chlorido(dimethyl sulfoxide-\u03ba<jats:italic>S<\/jats:italic>)platinum(II), [Pt(C<jats:sub>14<\/jats:sub>H<jats:sub>17<\/jats:sub>O<jats:sub>4<\/jats:sub>)Cl(C<jats:sub>2<\/jats:sub>H<jats:sub>6<\/jats:sub>OS)]. The crystal structures confirm that acetonitrile interacts with the Pt<jats:sup>II<\/jats:sup>atom<jats:italic>via<\/jats:italic>its N atom, while for DMSO, the S atom is the coordinating atom. For the replacement, the longest of the two Pt\u2014Cl bonds is cleaved, leading to a<jats:italic>cis<\/jats:italic>position of the solvent ligand with respect to the allyl group. The crystal packing of the complexes is characterized by dimer formation<jats:italic>via<\/jats:italic>C\u2014H...O and C\u2014H...\u03c0 interactions, but no \u03c0\u2013\u03c0 interactions are observed despite the presence of the aromatic ring.<\/jats:p>","DOI":"10.1107\/s2053229616015151","type":"journal-article","created":{"date-parts":[[2016,9,29]],"date-time":"2016-09-29T15:27:21Z","timestamp":1475162841000},"page":"758-764","update-policy":"https:\/\/doi.org\/10.1107\/cm_01","source":"Crossref","is-referenced-by-count":7,"title":["Crystallization experiments with the dinuclear chelate ring complex di-\u03bc-chlorido-bis[(\u03b7<sup>2<\/sup>-2-allyl-4-methoxy-5-{[(propan-2-yloxy)carbonyl]methoxy}phenyl-\u03ba<i>C<\/i><sup>1<\/sup>)platinum(II)]"],"prefix":"10.1107","volume":"72","author":[{"given":"Chi","family":"Nguyen Thi Thanh","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thong","family":"Pham Van","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hai","family":"Le Thi Hong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2186-5209","authenticated-orcid":true,"given":"Luc","family":"Van Meervelt","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"329","published-online":{"date-parts":[[2016,9,30]]},"reference":[{"key":"sk3638_bb1","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1080\/00958972.2011.643789","volume":"65","author":"Da","year":"2012","journal-title":"J. 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