Preparation of Polystyrenylphosphonous Acid of Low Polymerization Degree and Influence of Initiators upon the Free Radical Reaction Mechanism

作     者：XiangKaiFU YanSUI 等 

作者机构：CollegeofChemistryandChemicalEngineeringSouthwest－ChinaNormalUniversityChongqing400715 CollegeofChemistryandChemicalEngineeringChongqingUniversityChongqing400044 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2002年第13卷第3期

页      面：219-222页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 

主　　题：Polystyrenylphosphonous acid (PSPA) low polymerization degree 2 2-azobisiso-butyronitrile (AIBN) benzoyl peroxide (BPO) reaction mechanism. 

摘      要：The polystyrenylphosphonous acid (PSPA) of low polymerization degree was prepared with one step reaction. The reaction mechanism was changed with different initiators. For the reaction with AIBN or BPO as the initiator, there are 2 or 3 series of radical reaction chains and 5 or 9 series of polystyrenyl products. The main products are PSPA without or with the fragment of the initiator H[CH(C6H5)-CH2]n-PO2H2 and C6H5CO2-[CH2CH (C6H5)]n-PO2H2 respectively.