Expanded Porphyrins and Other Synthetic Polypyrrole Macrocycles

扩展卟啉和其他合成聚吡咯大环化合物

• 批准号: 0107732
• 负责人: Jonathan Sessler
• 金额: $ 38.1万
• 依托单位: University of Texas at Austin
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-12-01 至 2005-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0107732&HistoricalAwards=false
• 关键词: Expanded; Porphyrins; Other; Synthetic; Polypyrrole

Professor Jonathan L. Sessler in the Department of Chemistry & Biochemistry at the University of Texas at Austin is supported by the Organic and Macromolecular Chemistry Program for his studies on novel polypyrrolic macrocycles that differ from naturally occurring tetrapyrrolic systems by virtue of being "pyrrole-inverted" or topographically non-planar. The preparation of these new materials and the study of their basic chemical properties, including those associated with anion complexation, cation coordination, and ability to stabilize unusual oxidation states, will be undertaken.With the support of the Organic and Macromolecular Chemistry Program, Professor Jonathan Sessler is studying the interactions between ions and polycyclic organic compounds which function as receptors for them. Potential analytical and medical applications for these polypyrrolic materials are anion sensing and purification, radioactive waste remediation, or as fluorescent markers for the diagnosis of neoplastic or cardiovascular disease.

Professor Jonathan L. Sessler in the Department of Chemistry & Biochemistry at the University of Texas at Austin is supported by the Organic and Macromolecular Chemistry Program for his studies on novel polypyrrolic macrocycles that differ from naturally occurring tetrapyrrolic systems by virtue of being "pyrrole-inverted" or topographically non-planar. 将进行这些新材料的制备及其基本化学特性，包括与阴离子络合，阳离子协调和稳定异常氧化态的能力相关的能力。在有机和大​​分子化学计划的支持下，乔纳森·塞斯勒（Jonathan Sessler）教授乔纳森·塞斯勒（Jonathan Sessler）正在研究离子和多环芳烃之间的相互作用。 这些多吡咯材料的潜在分析和医学应用是阴离子的传感和纯化，放射性废物修复或作为诊断肿瘤或心血管疾病的荧光标记。