{"title":"顺式聚丁二烯二亚胺加氢的FT拉曼光谱研究:一些顺式反式异构化的证据","authors":"Saran Poshyachinda, Vivat Kanitthanon","doi":"10.1016/0584-8539(94)80213-0","DOIUrl":null,"url":null,"abstract":"<div><p>The diimide hydrogenation of <em>cis</em>-polybutadiene is studied. <em>p</em>-Toluenesulfonylhydrazide is used to fully and partially hydrogenate <em>cis</em>-polybutadiene. The microstructure and hydrogenation of the samples obtained are subsequently studied by FT Raman spectroscopy. <em>Cis—trans</em> isomerization is found to take place during the reaction. A mechanism of isomerization and hydrogenation is also proposed.</p></div>","PeriodicalId":82782,"journal":{"name":"Spectrochimica acta. Part A: Molecular spectroscopy","volume":"50 11","pages":"Pages 2011-2017"},"PeriodicalIF":0.0000,"publicationDate":"1994-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0584-8539(94)80213-0","citationCount":"8","resultStr":"{\"title\":\"FT Raman spectroscopic study of the diimide hydrogenation of cis-polybutadiene: Some evidence of cis—trans isomerization\",\"authors\":\"Saran Poshyachinda, Vivat Kanitthanon\",\"doi\":\"10.1016/0584-8539(94)80213-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The diimide hydrogenation of <em>cis</em>-polybutadiene is studied. <em>p</em>-Toluenesulfonylhydrazide is used to fully and partially hydrogenate <em>cis</em>-polybutadiene. The microstructure and hydrogenation of the samples obtained are subsequently studied by FT Raman spectroscopy. <em>Cis—trans</em> isomerization is found to take place during the reaction. A mechanism of isomerization and hydrogenation is also proposed.</p></div>\",\"PeriodicalId\":82782,\"journal\":{\"name\":\"Spectrochimica acta. Part A: Molecular spectroscopy\",\"volume\":\"50 11\",\"pages\":\"Pages 2011-2017\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0584-8539(94)80213-0\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Spectrochimica acta. Part A: Molecular spectroscopy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0584853994802130\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spectrochimica acta. Part A: Molecular spectroscopy","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0584853994802130","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
FT Raman spectroscopic study of the diimide hydrogenation of cis-polybutadiene: Some evidence of cis—trans isomerization
The diimide hydrogenation of cis-polybutadiene is studied. p-Toluenesulfonylhydrazide is used to fully and partially hydrogenate cis-polybutadiene. The microstructure and hydrogenation of the samples obtained are subsequently studied by FT Raman spectroscopy. Cis—trans isomerization is found to take place during the reaction. A mechanism of isomerization and hydrogenation is also proposed.
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