Synthesis and Catalytic Activities of Polymer-Supported Neodymium Complexes—Polymers Containing Thiol and Sulphoxide
来源期刊：JOURNAL OF RARE EARTHS2001年第2期
论文作者：林艳红 李楠
Abstract: The neodymium complexes with crosslinked polystyrene containing —CH2SH and —CH2SOCH3 groups, P—CH2SH.NdCl3 and P—CH2SOCH3.NdCl3, were prepared. P—CH2SH.NdCl3 shows no catalytic activity for butadiene polymerization, while P—CH2SOCH3.NdCl3 can catalyze the polymerization of butadiene. The content of cis-1,4-polybutadiene is more than 95%.
林艳红1，李楠2
(1.Department of Chemistry, Jilin University,;
2.College of Resource and Environment, Jilin Agricultural University,)
Abstract:The neodymium complexes with crosslinked polystyrene containing —CH2SH and —CH2SOCH3 groups, P—CH2SH.NdCl3 and P—CH2SOCH3.NdCl3, were prepared. P—CH2SH.NdCl3 shows no catalytic activity for butadiene polymerization, while P—CH2SOCH3.NdCl3 can catalyze the polymerization of butadiene. The content of cis-1,4-polybutadiene is more than 95%.
【全文内容正在添加中】
