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標題:Moessbauer studies of mixed-valence Fe(II)Fe(I) and Fe(I)Fe(I) model complexes illustrating states of the H-cluster in [Fe-Fe]-hydrogenases
學年101
學期1
發表日期2012/08/19
作品名稱Moessbauer studies of mixed-valence Fe(II)Fe(I) and Fe(I)Fe(I) model complexes illustrating states of the H-cluster in [Fe-Fe]-hydrogenases
作品名稱(其他語言)
著者Popescu, Codrina V.; Darensbourg, Marcetta Y.; Hsieh, Chung-Hung; Stoian, Sebastian A.; Casuras, Andrea
作品所屬單位淡江大學化學學系
出版者
會議名稱244th ACS National Meeting & Exposition
會議地點Philadelphia, PA, United States
摘要Hydrogenases are iron enzymes that catalyze the reversible conversion of protons to mol. hydrogen. [Fe-Fe] hydrogenases are known for efficient prodn. of H2, at their active site (the H-cluster) thus their structure and mechanism constitute both inspiration and a target for catalyst design. Since it has been recognized that the H-cluster contains low-spin Fe(I), monovalent iron has become a focus of bio-organometallic synthetic chem. The high asymmetry of the dinuclear site stabilizes the elusive Fe(I)Fe(II) oxidized state, Hox. Oxidn. of asym. complexes [PMe3(CO)2FeI(μ-pdt)FeI(CO)2IMes] ...
關鍵字
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20120819~20120823
通訊作者
國別美國
公開徵稿Y
出版型式紙本
出處244th ACS National Meeting & Exposition, INOR-49
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