节点文献
甲基取代瓜环的羟基化及其高聚物的合成
hydroxylation of methyl-cucurbit[n]uril and Synthesis of its Polymer
【摘要】 将五甲基取代五元瓜环(Me5Q5)羟基化制备得到了溶解性改善的五甲基五羟基取代五元瓜环(Me5Q5(OH)5),其结构得到了1H NMR和MS测定结果的证实。将Me5Q5(OH)5用1,4-异氰酸苯作交联剂,合成了含瓜环基的网状高聚物(Polymer),并进行了红外光谱结构测定。
【Abstract】 Through hydroxylation of pentamethylcucurbit[5]uril(Me5Q5),we got hydroxylsubstituted pentamethylcucurbit[5]uril(Me5Q5(OH)5) which has good solubility.It was characterized by 1H NMR and MS techniques.Polymer of Me5Q5(OH)5 was crosslinked by 1,4-Phenylene diisocyanate and characterized by IR spectra.
【关键词】 甲基取代瓜环;
羟基化;
网状高聚物;
【Key words】 Pentamethyl-cucurbit[5]uril; Hydroxylation; Crosslinked polymer;
【Key words】 Pentamethyl-cucurbit[5]uril; Hydroxylation; Crosslinked polymer;
- 【文献出处】 贵州大学学报(自然科学版) ,Journal of Guizhou University(Natural Science Edition) , 编辑部邮箱 ,2007年03期
- 【分类号】O631.3
- 【被引频次】34
- 【下载频次】235