{"title":"1,4-二硫代赤藓糖醇二甲基锡衍生物的合成及晶体结构","authors":"Chun-lin Ma, Zhifo Guo, Ru-fen Zhang","doi":"10.2116/ANALSCIX.24.X37","DOIUrl":null,"url":null,"abstract":"The title complex, [(CH3)2(HOC2H5)Sn(C4H6O2S2)Sn(HOC2H5)(CH3)2], was synthesized starting from dimethyltin dichloride, 1,4-dithioerythritol and sodium ethoxide. The crystal structure was determined by single-crystal X-ray diffraction. It crystallizes in the monoclinic system, space group P21/n with a = 7.9282(6)A, b = 11.3888(9)A, c = 11.0228(9)A, β = 99.594(3)°, Z = 2, V = 981.36(13)A3. Its crystal structure was determined and refined to a final R = 0.0232 for 1730 independent reflections. The complex is the symmetric dinuclear unit made up of two distorted trigonal bipyramids.","PeriodicalId":7796,"journal":{"name":"Analytical Sciences: X-ray Structure Analysis Online","volume":"29 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Synthesis and Crystal Structure of a Dimethyltin Derivative of 1,4-Dithioerythritol\",\"authors\":\"Chun-lin Ma, Zhifo Guo, Ru-fen Zhang\",\"doi\":\"10.2116/ANALSCIX.24.X37\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The title complex, [(CH3)2(HOC2H5)Sn(C4H6O2S2)Sn(HOC2H5)(CH3)2], was synthesized starting from dimethyltin dichloride, 1,4-dithioerythritol and sodium ethoxide. The crystal structure was determined by single-crystal X-ray diffraction. It crystallizes in the monoclinic system, space group P21/n with a = 7.9282(6)A, b = 11.3888(9)A, c = 11.0228(9)A, β = 99.594(3)°, Z = 2, V = 981.36(13)A3. Its crystal structure was determined and refined to a final R = 0.0232 for 1730 independent reflections. The complex is the symmetric dinuclear unit made up of two distorted trigonal bipyramids.\",\"PeriodicalId\":7796,\"journal\":{\"name\":\"Analytical Sciences: X-ray Structure Analysis Online\",\"volume\":\"29 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Analytical Sciences: X-ray Structure Analysis Online\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2116/ANALSCIX.24.X37\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Analytical Sciences: X-ray Structure Analysis Online","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2116/ANALSCIX.24.X37","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
以二氯化二甲基锡、1,4-二硫赤藓糖醇和乙氧基钠为原料合成了标题配合物[(CH3)2(HOC2H5)Sn(C4H6O2S2)Sn(HOC2H5)(CH3)2]。晶体结构通过单晶x射线衍射测定。晶型为单斜晶系，空间群为P21/n, a = 7.9282(6) a, b = 11.3888(9) a, c = 11.0228(9) a， β = 99.594(3)°，Z = 2, V = 981.36(13)A3。它的晶体结构被确定并细化到1730个独立反射的最终R = 0.0232。配合物是由两个扭曲的三角双锥体组成的对称双核单元。
Synthesis and Crystal Structure of a Dimethyltin Derivative of 1,4-Dithioerythritol
The title complex, [(CH3)2(HOC2H5)Sn(C4H6O2S2)Sn(HOC2H5)(CH3)2], was synthesized starting from dimethyltin dichloride, 1,4-dithioerythritol and sodium ethoxide. The crystal structure was determined by single-crystal X-ray diffraction. It crystallizes in the monoclinic system, space group P21/n with a = 7.9282(6)A, b = 11.3888(9)A, c = 11.0228(9)A, β = 99.594(3)°, Z = 2, V = 981.36(13)A3. Its crystal structure was determined and refined to a final R = 0.0232 for 1730 independent reflections. The complex is the symmetric dinuclear unit made up of two distorted trigonal bipyramids.
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