Electrophilic Attack on Coordinated Ligands Involved in Catalysis by Organometallic Complexes

有机金属配合物对参与催化的配位配体的亲电攻击

• 批准号: 0749537
• 负责人: Jack Norton
• 金额: $ 46.7万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-03-01 至 2011-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0749537&HistoricalAwards=false
• 关键词: Electrophilic; Attack; Coordinated; Ligands; Involved

This award by the Inorganic, Bioinorganic, and Organometallic Chemistry Program supports the work of Professor Jack R. Norton at Columbia University to address several areas of homogeneous, organometallic catalysis, specifically: a) electrophilic attacks on metallaaziridines and metallaoxiranes, b) the quantitative measurement of ligand binding to constrained geometry zirconaziridines, c) the enantiofacial selectivity of ionic hydrogenation reactions, and d) zirconium/aluminum transmetallation. Each of these studies advances the fundamental understanding of highly relevant and industrially-important transformations. Professor Norton will continue to educate and train graduate students in detailed mechanistic studies. Undergraduate students in the NSF-sponsored REU program at Columbia University will also participate in the research. Professor Norton will serve as co-Program Chair for the 2008 Mid-Atlantic Regional American Chemical Society meeting.

该奖项由无机、生物无机和有机金属化学项目颁发，支持哥伦比亚大学 Jack R. Norton 教授的工作，以解决均相有机金属催化的多个领域，特别是：a) 对金属氮丙啶和金属氧杂环丙烷的亲电攻击，b) 配体与受限几何形状的锆氮丙啶结合的定量测量，c) 离子氢化反应的对映选择性，以及 d) 锆/铝金属转移。 这些研究中的每一项都增进了对高度相关且具有工业重要性的转变的基本理解。 诺顿教授将继续教育和培训研究生进行详细的机理研究。哥伦比亚大学 NSF 资助的 REU 项目的本科生也将参与这项研究。 Norton 教授将担任 2008 年大西洋中部地区美国化学会会议的联合主席。