學術活動 NAVIGATION
有機金屬大環和籠狀化合物及其應用
時間：2020-10-19
來源：
作者：
攝影： 編輯：戴婧
上傳：
主講人：金國新 教授
地點：弘毅樓（國家重點實驗室）五樓報告廳
時間：2020年10月23日（星期五）上午10:30
主講人介紹：
復旦大學特聘教授，復旦大學無機化學國家重點學科帶頭人。曾兼任英國皇家化學會《Dalton Transactions》副主編、美國化學會《Organometallics》、《Coordination Chemistry Review》、《Journal of Organometallic Chemistry》、《無機化學學報》和《有機化學》等刊物編委，英國皇家化學會Fellow等職。有機金屬化學國家重點實驗室、稀土資源利用國家重點實驗室、配位化學國家重點實驗室和羰基合成與選擇氧化國家重點實驗室學術委員會委員。國家自然科學基金委第九、十屆和第十二、十三屆化學評議組專家；1999年獲國家杰出青年基金。主要從事有機金屬配位化學、有機金屬碳硼烷化學以及有機金屬烯烴聚合催化劑的研究；已出版學術專著5部，發表研究論文380余篇，被引8800多次；申請和獲權中國發明專利50多項。2009年獲上海市自然科學一等獎，2016年獲德國洪堡研究獎，2019年被選為歐洲科學院外籍院士。
主要內容：
The construction of new inorganic and organometallic macrocycles and cages with interesting structural features and technologically useful functions have been topics of intense study with considerable potential. One of the chief motivating factors to growth in this field is the development of new, functional and tunable donor building blocks that can bridge transition metals. Ideal building blocks should be easily accessible, exhibit high affinities toward transition metals, and possess facial coordination sites can undergo exchange reactions with various ligands. Half-sandwich transition metal complexes (Cp*M, Cp* = 5-C5Me5) are useful model compounds in which one hemisphere of the coordination shell is blocked by the voluminous Cp* rings. In the protected space below the Cp* ligands, various bidentate or tridentate ligands can be accommodated. Motivated by interest in supramolecular chemistry with organometallic half-sandwich complexes, we have initiated a new approach for preparing organometallic macrocycles via C-H and B-H activations with Terephthalate and dicarboxylate carborane.2 We report herein an efficient method for synthesizing molecular macrocycles of half-sandwich iridium and rhodium complexes via C-H and B-H activation directed muticomponent self-assembly under mild condition.
主辦單位：化學與分子工程學院
