The synthesis of tridecane dicarboxylic acid diethyl ester with ethyl alcohol and tridecane dicarboxylic acid as reactants and cation exchange resin as catalyst had been studied.
以强酸性阳离子交换树脂为催剂,十三碳二元酸与乙醇为原料合成十三碳二元酸二乙,考察了影响反应因素。
The synthesis of tridecane dicarboxylic acid diethyl ester with ethyl alcohol and tridecane dicarboxylic acid as reactants and cation exchange resin as catalyst had been studied.
以强酸性阳离子交换树脂为催剂,十三碳二元酸与乙醇为原料合成十三碳二元酸二乙,考察了影响反应因素。
The diisoamyl glutarate in catalysis of silicotungsticacid was preparated by esterification of isoamyl alcohol and glutaric anhydride seperated from dicarboxylic acid.
硅钨杂多酸为催剂,以从二羧酸中分离出戊二酸酐和异戊醇为原料合成了戊二酸二异戊。
A new double stranded tetranuclear Co2Fe2 mixed metallic helicate is achieved from 1,1′ ferrocene dicarboxylic acid (H2L).
1,1'-双羧酸二茂铁为配体设计合成了一个新二茂铁-钴四核双螺旋配合物并研究了其电学性能。
In this papers,a series of copolymers from 4,4'-bipllenyl dicarboxylic acid with phenolphthalein and tetrabromo phenolphthalein were synthesized, and transparent flexible films were cast.
合成了一系列单体比例不同4,4′-联苯二甲酸-酚酞/四溴酚酞共聚,并制成柔软透明均质薄膜。
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