Microbial Oxygenation of Organometallic Bissulfides Leading to Formation of Planar Chirality and C_2 Symmetry(Organic Chemistry)
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概要
- 論文の詳細を見る
1,2-Bis(methylthiomethyl)ferrocene (3) was oxidized by Corynebacterium equi IFO 3730 to give monosulfoxide 4 in two diastereomeric forms with (1S,2R,,S_S) and (1S,2R,R_S) configurations in a ratio of 4:1, while 1,1'-bis(methylthiomethyl)ferrocene (5) was oxidized by Penicillium frequentans IFO 5692 to (R)-monosulfoxide 6 and then preferentially to (R,R)-bissulfoxide 7. Thus, the bacterial monooxygenase generated specific planar chirality in the metallocenic monosulfoxide, and the fungal enzyme formed C_2 symmetry in the bissulfoxide.
- 社団法人日本農芸化学会の論文
- 1990-08-23
著者
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Hosono Kuniaki
Fermentation Research Institute Agency Of Industrial Science And Technology
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Yamazaki Yoshimitsu
Fermentation Research Institute Agency Of Industrial Science And Technology
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