节点文献
新型催化材料—以含氮有机双膦酸为配位中心的Keggin型膦钨杂多酸
New Type of Catalyst Material——Keggin Type Phosphonotungstic Heteropoly Acids Which Coor-dination Centers are Ncontained Organobisphosphonic Acids
【Author】 LI Long-qin;FU Xiang-kai;CHEN Jing-rong;MA Xue-bing;SUI Yan College of Chemistry and Chemical Engineering, Southwest-China Normal University,Chongqing, 400715, China
【机构】 西南师范大学化学化工学院应用化学研究所;
【摘要】 杂多酸是一类优秀的催化剂,本文首次报道了含氮有机双膦酸-钨杂多酸的合成和表征,并对其酸性和氧化还原性作了初步探讨。
【Abstract】 Heteropoly acid is a type of excellent catalyst. It is reported for the first time that a series of N-containedorganobisphosphonotungstic heteropoly acids were prepared and characterized. Thc acidity and oxidation-reductionability are studied.
【关键词】 有机双膦酸-钨杂多酸;
Keggin型;
制备;
表征;
性质;
【Key words】 organobisphosphonotungstic heteropoly acid; Keggin type; preparation; characterization; properties;
【Key words】 organobisphosphonotungstic heteropoly acid; Keggin type; preparation; characterization; properties;
- 【会议录名称】 第四届中国功能材料及其应用学术会议论文集
- 【会议名称】第四届中国功能材料及其应用学术会议
- 【会议时间】2001-10
- 【会议地点】中国厦门
- 【分类号】O643.3
- 【主办单位】中国仪器仪表学会仪表材料分会