Polycondensation of diarylsilanes with aromatic dithiols and the model reaction involving RhCl(PPh(3))(3)-catalyzed Si-S bond formation

被引:25
作者
Baruah, JB [1 ]
Osakada, K [1 ]
Yamamoto, T [1 ]
机构
[1] TOKYO INST TECHNOL,RESOURCES UTILIZAT RES LAB,MIDORI KU,YOKOHAMA,KANAGAWA 226,JAPAN
关键词
D O I
10.1021/om9507181
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Polymerization of Ar2SiH2 (Ar = Ph, p-MeC(6)H(4), and m-MeC(6)H(4)) with 1,3- and with 1,4-benzenedithiol proceeds at 90-110 degrees C to give the polymers -[(SiAr2)-S-C6H4-S-](n)- with M(w) values in the range (1.5-7.0) x 10(3), based on a polystyrene standard.
引用
收藏
页码:456 / 459
页数:4
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