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某些化合物对β-环糊精参与显色反应的影响
Some Materialslnfluencing Color Reactions in the Presence of β-CD
【摘要】 本文研究了乙醇、尿素和表面活性剂对有β-环糊精参与的显色反应的作用,发现它们与β-环糊精共存时对某些反应有协同增敏作用,并初步探讨了有关的作用机理.
【Abstract】 In this paper, the effects of ethnol@urea and surfactants (SDS、CTMAB、TritonX-100) on color reactions in the presence of β-CD were investigated in detail. It is indicated that synergistic effects on some color reactions were caused by ethnol (or urea, surfactant) and β-CD mixtures. The mechanism of the synergistic effects of β-CD and ethnol (or urea、surfactant) mixtures on color reactions are discussed.
【关键词】 分光光度法;
β-环糊精;
乙醇;
尿素;
表面活性剂;
【Key words】 spectrophototmetry; β-cyclodextrin; ethnol; urea; surfactants;
【Key words】 spectrophototmetry; β-cyclodextrin; ethnol; urea; surfactants;
【基金】 浙江省自然科学基金
- 【文献出处】 杭州大学学报(自然科学版) ,JOURNAL OF HANGZHOU UNIVERSITY(NATURE SCIENCE) , 编辑部邮箱 ,1991年03期
- 【被引频次】1
- 【下载频次】37