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正二十面体十二钨多酸催化丙酮羟醛缩合的初探 被引量:2

Catalysis of Dodecatungstic Acid with Icosahedron to Aldol Condensation of Acetone
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摘要 本文发现 ,正二十面体十二聚钨多酸对丙酮分子羟醛缩合生成 4 甲基 4 羟基 2 戊酮具备有效的催化作用 . It is found that the catalysis effect of dodecatungstic acid with icosahedron is presented in the condensation reaction under moderate chemical condition.
出处 《首都师范大学学报(自然科学版)》 2002年第1期46-47,51,共3页 Journal of Capital Normal University:Natural Science Edition
基金 北京市教委自然科学基金资助项目
关键词 丙酮 正二十面体十二聚钨多酸在 羟醛缩合 催化作用 4-甲基-4-羟基-2-戊酮 多酸催化剂 acetone, dodecatungstic acid with icosahedron, aldol condensation, catalysis.
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  • 2赵月昌,梁学正,高珊,刘玲,杨建国,何鸣元.固体超强酸催化下的醛酮自身缩合及其溶剂效应的研究[J].分子催化,2007,21(4):315-318. 被引量:22
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