Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400转移催化剂，以氢氧化钾的溶液碱，从苯乙腈和苄基氯成了苯乙腈的单烷基化物-α-苄基苯乙腈。

Twenty-one species of red tide organisms and four types of red tides (uniphase, biphase, triphase, tetraphase) were found.

共现赤潮生物21种,赤潮类型4种(单型、双型、型和四型)。