Synthesis, Characterization, and Properties of the Polyphosphinoboranes [RPH-BH2] n (R= Ph, i Bu, pn BuC6H4, p-dodecylC6H4): Inorganic Polymers with a …

…, B Brunnhöfer, E Rivard, JA Massey, I Manners

文献索引：Dorn, Hendrik; Rodezno, Jose M.; Brunnhoefer, Bjoern; Rivard, Eric; Massey, Jason A.; Manners, Ian Macromolecules, 2003 , vol. 36, # 2 p. 291 - 297

全文：HTML全文

被引用次数: 71

摘要

The polyphosphinoboranes [PhPH-BH2] n (1),[i BuPH-BH2] n (2),[(pn BuC6H4) PH-BH2] n (3), and [(p-dodecylC6H4) PH-BH2] n (4) were prepared from the corresponding phosphine- borane adducts RPH2⊙ BH3 (R= Ph, i Bu, pn BuC6H4, p-dodecylC6H4) via a rhodium- catalyzed dehydrocoupling procedure at elevated temperatures (ca. 90-130° C). Samples of polymers 1 and 2 and the new materials 3 and 4 were characterized by multinuclear NMR ...