Diastereospecific Ion-Pairing Polymerization of Functionalized Vinyl Monomers

官能化乙烯基单体的非对映特异性离子对聚合

• 批准号: 0718061
• 负责人: Eugene Chen
• 金额: $ 44.8万
• 依托单位: Colorado State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-08-15 至 2010-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0718061&HistoricalAwards=false
• 关键词: Diastereospecific; Ion; Pairing; Polymerization; Functionalized

Professor Eugene Chen of Colorado State University is supported by the Inorganic, Bioinorganic and Organometallic Chemistry program to develop polymerization catalysts utilizing cation/anion pairs to control chain growth. Expansion of recent advances in diastereospecific ion-pairing polymerization form the basis for this project. This research program has four objectives: to control polymer microstructure, to develop syndiospecific polymerization of functionalized vinyl monomers, to utilize binuclear cation/anion combinations to improve selectivity, and to use biorenewable monomers to form stereoregular polymers.The broader impacts of this project include polymerization of polar monomers, a reaction of widespread industrial significance. This is an interdisciplinary project with organic synthesis, catalytic organometallic reactions, and new polymer microstructures as components. The training of students in sophisticated experimental and theoretical techniques in industrially important polymerization areas is another feature of this project.

科罗拉多州立大学的尤金Chen教授得到无机，生物无机和有机化学计划的支持，开发利用阳离子/阴离子对控制链增长的聚合催化剂。扩展非对映体特异性离子对聚合的最新进展形成了这个项目的基础。该研究计划有四个目标：控制聚合物微观结构，开发官能化乙烯基单体的间规聚合，利用双核阳离子/阴离子组合来提高选择性，以及使用生物可再生单体形成有规立构聚合物。该项目的更广泛影响包括极性单体的聚合，这是一种具有广泛工业意义的反应。 这是一个跨学科的项目，有机合成，催化有机金属反应，和新的聚合物微结构的组成部分。 该项目的另一个特点是在工业上重要的聚合领域对学生进行复杂的实验和理论技术培训。