1) Ethyl pyridinium bromide
乙基溴化吡啶
2) 1-ethylpyridinium bromide
1-乙基溴化吡啶
3) N-hydroxyethyl pyridium bromide
溴化N-羟乙基吡啶
1.
Three precursors which were N-hydroxyethyl pyridium bromide, N-hydroxyhexyl pyridium chloride, and N-methoxylcarbonylmethyl pyridium chloride for preparation of the correspondent tetrafluoroborate ionic liquid compounds were synthesized by the reaction of pyridine with bromo or chloro alcohol and ester.
以溴代或氯代醇或酯和吡啶为原料合成了三个离子液体前体即溴化N-羟乙基吡啶、氯化N-羟己基吡啶和N-甲氧羰乙基吡啶氯代盐;分别将它们与四氟硼酸钠进行复分解反应得到相应的离子液体即N-羟乙基吡啶四氟硼酸盐、N-羟己基吡啶四氟硼酸盐和N-甲氧羰乙基吡啶四氟硼酸盐。
4) N-ethyl pyridinium bromide
溴代N-乙基吡啶
1.
In this paper,N-ethyl pyridinium bromide(Br)was synthesized by reaction of pyridine with bromoethane and its structure was determined by IR.
本文以吡啶和溴乙烷为原料合成出溴代N-乙基吡啶[EPy]Br,研究了反应时间、反应温度及吡啶与溴乙烷的摩尔比(原料比)对[EPy]Br收率的影响,并用红外光谱表征其结构。
2.
But in this paper, N-ethyl pyridinium bromide([EPy]Br)was attempted to rapidly be synthesized by microwave radiation and its structure was characterized by IR.
目前,制备离子液体的方法主要采用常规法,而本文则尝试采用在微波辐射下快速合成溴代N-乙基吡啶[EPy]Br,研究了反应时间、微波功率及吡啶与溴乙烷的摩尔比(原料比)对[EPy]Br收率的影响,并用红外光谱表征其结构。
3.
In order to solve the problems of complex cellulose production process and serious pollution,The paper investigated the solubility of cotton stalk cellulose in ionic liquid N-ethyl pyridinium bromide.
为解决纤维素生产加工过程复杂且污染严重问题,试验探讨了棉秆纤维素在离子液体溴代N-乙基吡啶中的溶解性能,采用红外光谱等手段对棉秆纤维素在离子液体中溶解和再生前后的结构变化进行了分析,并探讨了离子液体的回收。
5) Methyl pyridinium bromide
甲基溴化吡啶
6) Propyl pyridinium bromide
丙基溴化吡啶
补充资料：乙基溴化吡啶
分子式：暂无
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：暂无
分子量：暂无
CAS号：暂无
性质：暂无
制备方法：暂无
用途：暂无
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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