Studies on Soluble Metal Sulfides

可溶性金属硫化物的研究

• 批准号: 9212178
• 负责人: Thomas Rauchfuss
• 金额: $ 38.15万
• 依托单位: University of Illinois at Urbana-Champaign
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-07-01 至 1996-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9212178&HistoricalAwards=false
• 关键词: Studies; Soluble; Metal; Sulfides

This project funded by the Inorganic, Bioinorganic and Organo- metallic Chemistry Program is for the continuation of studies by Professor Rauchfuss in the area of transition metal-sulfur chemistry. Topics to be pursued include a variety of studies on ruthenium-sulfur clusters with the cubane skeleton. Special emphasis will be placed on their reactions with electrophiles and on the investigation of the mobility of metal-metal bonds within the clusters. Syntheses of mixed metal versions will be undertaken to provide further information concerning the mobility of metal-metal bonds in the clusters. Newly discovered donor solvent promoted reactions of elemental sulfur and oxidizing sulfur compounds (carbon disulfide and organic disulfides) with metals and zero-valent metal compounds will be explored for their synthetic utility in the preparation of new sulfur containing transition metal compounds. %%% This research involves the development of new chemistry of transition metals and sulfur with emphasis on the synthesis and reactivity of polynuclear compounds. The results of this research may aid in the development of new catalysts for use in petroleum refining or in new advanced materials.

该项目由无机，生物无机和有机资助， 金属化学计划是为了继续研究 由Rauchfuss教授在过渡金属-硫领域 化学. 将进行的专题包括各种研究 具有立方烷骨架的钌硫簇。 特别 重点将放在它们与亲电试剂的反应 以及对金属-金属键迁移率的研究 在集群中。 混合金属版本的合成将 请承诺提供关于 团簇中金属-金属键的迁移率。 新 发现供体溶剂促进元素硫的反应 和氧化硫化合物（二硫化碳和有机物 二硫化物）与金属和零价金属化合物将是 探索它们在制备新的 含硫过渡金属化合物。 %%% 这项研究涉及新化学的发展， 过渡金属和硫，重点是合成 和多核化合物的反应性。 的结果 研究可以帮助开发用于以下的新催化剂： 石油精炼或新的先进材料。