Characterization of New Molecular Systems

新分子系统的表征

• 批准号: 9710042
• 负责人: W. Billups
• 金额: --
• 依托单位: William Marsh Rice University
• 依托单位国家: 美国
• 项目类别: Continuing grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-07-01 至 2000-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9710042&HistoricalAwards=false
• 关键词: Characterization; New; Molecular; Systems

The focus of this research is the preparation and characterization of elusive compounds of theoretical interest. Along these lines, the properties of spiropentadiene and spiroheptatriene will be studied. Low temperature X-Ray crystallography and matrix isolation spectroscopy are key techniques for the project. Studies in aromatic chemistry will focus on di- and tricycloproparenes, fullerenes and single-wall carbon nanotubes. A final objective involves the low temperature reactions of iron atoms with small organic compounds. With this renewal award, the Organic Dynamics Program is supporting the research of Dr. W. E. Billups of the Department of Chemistry at Rice University. Professor Billups will focus his efforts on developing syntheses of small strained organic molecules of theoretical interest.

本研究的重点是制备和表征难以捉摸的化合物的理论兴趣。沿着这条路线，我们将研究螺戊二烯和螺庚三烯的性质。低温x射线晶体学和基质分离光谱是该项目的关键技术。芳香化学的研究将集中在二环和三环丙烯、富勒烯和单壁碳纳米管上。最后一个目标涉及铁原子与小有机化合物的低温反应。有了这个更新奖，有机动力学项目支持莱斯大学化学系的w·e·比卢普斯博士的研究。比卢普斯教授将集中精力开发具有理论意义的小张力有机分子的合成。