Synthesis and free radical polymerization of p-methylseleno- and p-phenylselenostyrenes

被引：52

作者：

Ando, T ^{[1
]}

Kwon, TS ^{[1
]}

Kitagawa, A ^{[1
]}

Tanemura, T ^{[1
]}

Kondo, S ^{[1
]}

Kunisada, H ^{[1
]}

Yuki, Y ^{[1
]}

机构：

[1] NAGOYA INST TECHNOL,DEPT MAT SCI & ENGN,SHOWA KU,NAGOYA,AICHI 466,JAPAN

来源：

MACROMOLECULAR CHEMISTRY AND PHYSICS | 1996年 / 197卷 / 09期

关键词：

D O I：

10.1002/macp.1996.021970918

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

p-Methylselenostyrene (1) and p-phenylselenostyrene (2) as selenium-containing vinyl monomers were prepared. Both monomers are readily polymerized free radically to afford the corresponding polymers having molecular weight of about 20000 similar to 150000. These homopolymers are stable below 300 degrees C. From the copolymerization with styrene, Q values of 1 and 2 were calculated to be 1,18 and 1,03, respectively. On the other hand, e values of these monomers are -0,24 and -0,04, respectively, indicating the electron withdrawing character of the seleno groups.

引用

页码：2803 / 2810

页数：8

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