Preparation of 2-(cardazol-9-yl) Ethyl Methacrylate(CEM) by Esterification

DAI Ya-jie; JIA Li-xiang; ZHANG Wen-long; WANG Xuan

Chinese

您当前的位置：

首页 >

文章列表页 >

Preparation of 2-(cardazol-9-yl) Ethyl Methacrylate(CEM) by Esterification

更新时间：2026-07-10

- Preparation of 2-(cardazol-9-yl) Ethyl Methacrylate(CEM) by Esterification
- Vol. 16, Issue 3, Pages: 127-130(2011)
- 作者机构：
  
  1. 哈尔滨理工大学材料科学与工程学院
  2. 哈尔滨理工大学电气与电子工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TQ252
- Published：2011
- 稿件说明：
移动端阅览
DAI Ya-jie, JIA Li-xiang, ZHANG Wen-long, et al. Preparation of 2-(cardazol-9-yl) Ethyl Methacrylate(CEM) by Esterification[J]. 2011, 16(3): 127-130.
DOI：

DAI Ya-jie, JIA Li-xiang, ZHANG Wen-long, et al. Preparation of 2-(cardazol-9-yl) Ethyl Methacrylate(CEM) by Esterification[J]. 2011, 16(3): 127-130. DOI：

摘要

以羟乙基咔唑和甲基丙烯酸为原料

采用酯化法合成甲基丙烯酸乙基咔唑酯.对各种影响反应的因素进行探讨

确定了较佳的合成工艺条件:反应温度110℃

反应时间10 h

反应液总质量为11.26 g

反应物摩尔比(甲基丙烯酸/羟乙基咔唑)1.2∶1

催化剂对甲苯磺酸用量为0.3 g

阻聚剂对苯二酚用量为0.035 g.通过紫外光谱(UV-V is)和红外光谱(FT-IR)对产物的结构进行表征.为进一步研究非线性光电材料打下基础.

Abstract

In this paper

2-(cardazol-9-yl) ethyl methacrylate(CEM) is synthesized by esterification using N-hydroxylethyl carbazole and methyl methacrylate as raw materials.Various influencing factors of reaction are discussed

and the optimum condition of synthesis of CEM is defined: the reaction temperature 110 ℃

the reaction time 10 h

the total mass of reaction mixture was 11.26 g

the molar ratio(MAA/N-hydroxylethyl carbazole) 1.2 ∶ 1

the amount of p-toluene sulphonic acid as catalyst and hydroquinone as inhibitor 0...

关键词

Keywords

references

Views

1722

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Synthesis and Characterization of N-hydroxyethylcarbazole

Research on Insulator Defect Recognition in Substations

Application of 3D Laser Measurement Technology in Gas Turbine Tip Clearance Measurement

Fault Diagnosis Method of Miniature Circuit Breaker Based on RTH-BP Neural Network

Cooperative Optimal Scheduling Strategy of Agent Reinforcement Learning based on Source-load Characteristic Analysis

Related Author

DAI Ya-jie

SONG Gui-xia

ZHANG Wen-long

WANG Xuan

Related Institution

No data

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰