M. A. Kiskin, O. V. Konnik, V. F. Shul’gin, A. N. Gusev
{"title":"Crystal Structure of Lanthanide Salts with 2,4-Dichlorophenoxyacetic Acid","authors":"M. A. Kiskin, O. V. Konnik, V. F. Shul’gin, A. N. Gusev","doi":"10.1134/S107032842460030X","DOIUrl":null,"url":null,"abstract":"<p>Compounds of three types, [LnL<sub>3</sub>(C<sub>2</sub>H<sub>5</sub>OH)] (Ln = Nd (<b>I</b>), Sm (<b>II</b>), Eu (<b>III</b>)), [LnL<sub>3</sub>(H<sub>2</sub>O)] (Ln = Gd (<b>IV</b>), Tb (<b>V</b>)), and [DyL<sub>2</sub>(NO<sub>3</sub>)(C<sub>2</sub>H<sub>5</sub>OH)<sub>2</sub>] (<b>VI</b>), were obtained by reactions of lanthanide nitrate with NaL (L<sup>–</sup> = 2,4-dichlorophenoxyacetate anion) in ethanol. The composition and structure of complexes <b>I</b>–<b>VI</b> were investigated by elemental and thermogravimetric analysis, IR spectroscopy, and X-ray diffraction (nos. 2311578 (<b>I</b>), 2311579 (<b>II</b>), 2311580 (<b>III</b>), 2311581 (<b>IV</b>), 2311582 (<b>VI</b>)). All compounds have a one-dimensional polymer structure in which metal atoms are connected by bridging carboxylate groups. The π–π interactions and intermolecular contacts between the chains give rise to a three-dimensional supramolecular structure.</p>","PeriodicalId":759,"journal":{"name":"Russian Journal of Coordination Chemistry","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Coordination Chemistry","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1134/S107032842460030X","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, INORGANIC & NUCLEAR","Score":null,"Total":0}
引用次数: 0
Abstract
Compounds of three types, [LnL3(C2H5OH)] (Ln = Nd (I), Sm (II), Eu (III)), [LnL3(H2O)] (Ln = Gd (IV), Tb (V)), and [DyL2(NO3)(C2H5OH)2] (VI), were obtained by reactions of lanthanide nitrate with NaL (L– = 2,4-dichlorophenoxyacetate anion) in ethanol. The composition and structure of complexes I–VI were investigated by elemental and thermogravimetric analysis, IR spectroscopy, and X-ray diffraction (nos. 2311578 (I), 2311579 (II), 2311580 (III), 2311581 (IV), 2311582 (VI)). All compounds have a one-dimensional polymer structure in which metal atoms are connected by bridging carboxylate groups. The π–π interactions and intermolecular contacts between the chains give rise to a three-dimensional supramolecular structure.
期刊介绍：
Russian Journal of Coordination Chemistry is a journal that publishes reviews, original papers, and short communications on all aspects of theoretical and experimental coordination chemistry. Modern coordination chemistry is an interdisciplinary science that makes a bridge between inorganic, organic, physical, analytical, and biological chemistry.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
