Effect of crown ethers on structure, sta
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Angélica M. Santos; Michael Vidal; Yamaris Pacheco; Joel Frontera; Carlos Báez;
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Article
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2001
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John Wiley and Sons
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English
⚖ 211 KB
👁 2 views
## Abstract Colyophilization or codrying of subtilisin Carlsberg with the crown ethers 18‐crown‐6, 15‐crown‐5, and 12‐crown‐4 substantially improved enzyme activity in THF, acetonitrile, and 1,4‐dioxane in the transesterification reactions of __N__‐acetyl‐L‐phenylalanine ethylester and 1‐propanol a