Ping Liao, Yanping Wang, Li Zhong, Jinwei Yuan, Liangru Yang
{"title":"（S，S）-二碘-{3,3'-甲基烯醚[1-（1-羟基-4-甲基戊烷-2-基）咪唑-2-炔]}钯（II）乙醇单溶剂化物。","authors":"Ping Liao, Yanping Wang, Li Zhong, Jinwei Yuan, Liangru Yang","doi":"10.1107/S2414314625004237","DOIUrl":null,"url":null,"abstract":"<p><p>The structure of the title solvated bis-<i>N</i>-heterocyclic carbene palladium(II) complex, [PdI<sub>2</sub>(C<sub>19</sub>H<sub>32</sub>N<sub>4</sub>O<sub>2</sub>)<sub>2</sub>·C<sub>2</sub>H<sub>6</sub>O, exhibits a slightly distorted square-planar coord-in-ation at the palladium(II) atom, with the six-membered chelate ring adopting a boat conformation. One disordered ethanol solvent mol-ecule was co-crystallized. There are inter-molecular O-H⋯O hydrogen bonds in the structure. The chiral centers of the precursor imidazolium salt was preserved during the metalation process.</p>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"10 Pt 6","pages":"x250423"},"PeriodicalIF":0.0000,"publicationDate":"2025-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12230600/pdf/","citationCount":"0","resultStr":"{\"title\":\"(<i>S</i>,<i>S</i>)-Di-iodido-{3,3'-methyl-enebis[1-(1-hy-droxy-4-methyl-pentan-2-yl)imidazol-2-ylene]}palladium(II) ethanol monosolvate.\",\"authors\":\"Ping Liao, Yanping Wang, Li Zhong, Jinwei Yuan, Liangru Yang\",\"doi\":\"10.1107/S2414314625004237\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The structure of the title solvated bis-<i>N</i>-heterocyclic carbene palladium(II) complex, [PdI<sub>2</sub>(C<sub>19</sub>H<sub>32</sub>N<sub>4</sub>O<sub>2</sub>)<sub>2</sub>·C<sub>2</sub>H<sub>6</sub>O, exhibits a slightly distorted square-planar coord-in-ation at the palladium(II) atom, with the six-membered chelate ring adopting a boat conformation. One disordered ethanol solvent mol-ecule was co-crystallized. There are inter-molecular O-H⋯O hydrogen bonds in the structure. The chiral centers of the precursor imidazolium salt was preserved during the metalation process.</p>\",\"PeriodicalId\":94324,\"journal\":{\"name\":\"IUCrData\",\"volume\":\"10 Pt 6\",\"pages\":\"x250423\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-06-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12230600/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IUCrData\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1107/S2414314625004237\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/6/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1107/S2414314625004237","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/6/1 0:00:00","PubModel":"eCollection","JCR":"","JCRName":"","Score":null,"Total":0}
The structure of the title solvated bis-N-heterocyclic carbene palladium(II) complex, [PdI2(C19H32N4O2)2·C2H6O, exhibits a slightly distorted square-planar coord-in-ation at the palladium(II) atom, with the six-membered chelate ring adopting a boat conformation. One disordered ethanol solvent mol-ecule was co-crystallized. There are inter-molecular O-H⋯O hydrogen bonds in the structure. The chiral centers of the precursor imidazolium salt was preserved during the metalation process.
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