Amylose tris (phenylcarbamate) chiral stationary phase (ATPC-CSP) was prepared and used for optical resolution of clusters 1 and 2. n-Hexane/2-propanol ( 99/1; v/v) were found to be the most suitable mobile phase on ...Amylose tris (phenylcarbamate) chiral stationary phase (ATPC-CSP) was prepared and used for optical resolution of clusters 1 and 2. n-Hexane/2-propanol ( 99/1; v/v) were found to be the most suitable mobile phase on ATPC-CSP.展开更多
Each of the four vertices in chiral tetrahedral hetero-nuclear metal carbonyl clusters SFeCoM（CO）<sub>8</sub>Cp′（Ⅲ-V） is chemically different and no symmetric element could be derived from prochiral ...Each of the four vertices in chiral tetrahedral hetero-nuclear metal carbonyl clusters SFeCoM（CO）<sub>8</sub>Cp′（Ⅲ-V） is chemically different and no symmetric element could be derived from prochiral cluster SFeCo<sub>2</sub>（CO）<sub>9</sub>（Ⅰ）. Its single optically active cluster obtained by suitable method could be served as a model catalyst for asymmetric catalysis.展开更多
文摘Amylose tris (phenylcarbamate) chiral stationary phase (ATPC-CSP) was prepared and used for optical resolution of clusters 1 and 2. n-Hexane/2-propanol ( 99/1; v/v) were found to be the most suitable mobile phase on ATPC-CSP.
基金Project supported by Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Che mistry, Chinese Academy of Sciences.
文摘Each of the four vertices in chiral tetrahedral hetero-nuclear metal carbonyl clusters SFeCoM（CO）<sub>8</sub>Cp′（Ⅲ-V） is chemically different and no symmetric element could be derived from prochiral cluster SFeCo<sub>2</sub>（CO）<sub>9</sub>（Ⅰ）. Its single optically active cluster obtained by suitable method could be served as a model catalyst for asymmetric catalysis.
