Triethanolamine salt of tungstosilicic acid was prepared from tungstosilicic acid and triethanolamine,and was used in the preparation of benzyl cinnamate as catalyst for the first time.
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- 以钨硅酸和三乙醇胺为原料首先合成了钨硅酸三乙醇胺盐,并首次用于催化合成肉桂酸苄酯的催化合成研究。