教師資料查詢 | 類別: 期刊論文 | 教師: 薛文發 SYE, WEN-FA (瀏覽個人網頁)

標題:New electron-capturing pentafluorophenyldialkylchlorosilanes as versatile derivatizing reagents for gas chromatography
學年69
學期1
出版(發表)日期1980/10/31
作品名稱New electron-capturing pentafluorophenyldialkylchlorosilanes as versatile derivatizing reagents for gas chromatography
作品名稱(其他語言)
著者薛文發; Sye, Wen-fa; Poole, C. F.; Singhawangcha, S.; Hsu, F.; Zlatkis, A.; Arfwidsson, A.; Vessman, J.
單位淡江大學化學學系
出版者Elsevier
著錄名稱、卷期、頁數Journal of Chromatography A 199, pp.123-142
摘要Flophemesyl, ISP-flophemesyl, tert.-buflophemesyl and CM-flophemesyl derivatives of a wide range of organic functional groups can be prepared and have good gas chromatographic and electron-capture detector properties. The derivatives are compared in terms of volatility, hydrolytic stability, detector response and mass spectral properties. Bis(pentafluorophenyl)chloromethylmethylsilane is evaluated as a reagent for preparing derivatives of strong nucleophiles. CM-flophemesyl chloride is evaluated as a cyclizing reagent for preparing derivatives of β- and γ-hydroxyamines. The flophemesyl derivative of N-nitrosodiethanolamine is shown to be suitable for detecting this compound at trace levels.
關鍵字
語言英文
ISSN0021-9673
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別荷蘭
公開徵稿
出版型式,紙本
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