{"title":"通过O,O-亚苯基磷酰氯与α-氨基酸三甲基硅基衍生物的反应观察五配位磷","authors":"王倩, 赵玉芬, 安逢龙, 毛应群, 王芹珠","doi":"10.1360/ZB1995-25-7-683","DOIUrl":null,"url":null,"abstract":"利用O,O-亚苯基磷酰氯与α-氨基酸三甲基硅基衍生物的反应观察到五配位的分子内磷酸-羧酸混酐化合物Ⅵ,发现这种结构的形成需要分子内胺基、羧基以及磷的协同参与,而且只限于α-氨基酸,从而证明N-磷酰氨基酸的自催化反应是通过分子内磷酸-羧酸混酐中间体Ⅱ来实现的,形成Ⅱ的速度决定了自催化反应活性的大小。","PeriodicalId":21648,"journal":{"name":"Science in China. Series B, Chemistry, life sciences & earth sciences","volume":"29 1","pages":"683-688"},"PeriodicalIF":0.0000,"publicationDate":"1995-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Science in China. Series B, Chemistry, life sciences & earth sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1360/ZB1995-25-7-683","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}