Small Neutral All-Carbon Molecules from Well-Defined Precursors

来自明确前体的小中性全碳分子

• 批准号: 9809683
• 负责人: Nancy Goroff
• 金额: $ 4万
• 依托单位: SUNY at Stony Brook
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-05-01 至 1999-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9809683&HistoricalAwards=false
• 关键词: Small; Neutral; Carbon; Molecules; Well

This starter grant award of the Chemistry Division to the State University of New York at Stony Brook supports the research of Professor Nancy Goroff. The theme of the research is the preparation of small, size-specific neutral all-carbon molecules, such as C6,C8, and C10, from molecular precursors which are accessible and stable organic species. Using precursor molecules with different starting geometries, including both cyclic and linear molecules, will allow the comparison of the chemistry of different Cn isomers. Gas-phase and low-temperature experiments will examine the structures of these molecular carbon allotropes and how they react. Carbon is the basis of all organic chemistry, but only recently have scientists begun to learn about the chemistry of carbon in the absence of other elements. These studies of the different carbon species in the absence of other elements, including hydrogen, are a new part of organic chemistry. This work should help open up opportunities to tailor new or poorly available all-carbon materials, including larger fullerenes and all-carbon polymer networks, which may have unique materials applications

化学部向国家颁发的这一启动补助金 位于斯托尼布鲁克的纽约大学支持 南希·戈罗夫。 研究的主题是制备小， 尺寸特异性中性全碳分子，如C6、C8和C10， 分子前体是可接近的和稳定的有机物种。 使用具有不同起始几何形状的前体分子，包括 环状和线性分子，将允许比较 不同Cn异构体的化学。 气相低温 实验将检查这些分子碳的结构 同素异形体及其反应 碳是所有有机化学的基础，但直到最近， 科学家们开始了解碳的化学性质， 其他元素。 这些研究的不同碳物种在 缺乏其他元素，包括氢，是有机物的一个新部分。 化学. 这项工作应有助于开辟机会， 难以获得的全碳材料，包括较大的富勒烯， 全碳聚合物网络，可能具有独特的材料应用