Citation: Xiang Dong ZHANG, Qi Tao LIU, Wen Hua TAN, Yu SONG. HEATS OF INTERACTION OF ORGANIC BASES WITH POLYMER PROTECTED CATALYST PVC-AlCl₃[J]. Chinese Chemical Letters, ;1994, 5(6): 533-536. shu

HEATS OF INTERACTION OF ORGANIC BASES WITH POLYMER PROTECTED CATALYST PVC-AlCl₃

Department of Chemistry, Liaoning University, Shenyang, 110036

Received Date: 1 February 1994

Heats of immersion into a series of organic bases at 25℃ are reported for polymer protected catalyst PVC-AlCl₃.There is a good correlation between the heats of immersion of PVC-AlCl₃ and tbennochemical measurements of BF₃ or SbCl₅.The results have shown that the reaction of PVC-AlCl₃ with various bases is essentially Lewis acid-base interaction and the surface acidity of PVC-AlCl₃ is mainly attributed to Lewis acidity.
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