1. The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
   研究了亚苄基二氯和苄基氯混合物的催化水解反应，亚苄基二氯水解率达95％，而苄基氯不发生化学反应。

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