| 1 | Author | W. Uhlig | Requires cookie* |
| Title | Benzyliden-und Methylen-bis-silyltriflate als neue Synthesebausteine für Organosiliciumpolymere Benzylidene-and Methylene-bis-silyltriflates as New Synthetic Materials for Organosilicon Polymers  | ||
| Abstract | The title compounds have been prepared by reaction of phenyl-, allyl-or amino-substituted disilylmethanes and disilylphenylmethanes with trifluoromethanesulfonic acid. New organo silicon oligomers and polymers are obtained in good yields and high purities from these silyltriflates and lithium acetylides, triphenylgermyllithium or diphenylsilanediol/triethyl-amine. In these compounds the carbosilane units are connected by alkyne or siloxane bridges. The structures have been confirmed by NMR spectroscopy (29Si, 13C, 'H) and elemental analysis. | ||
| Reference | Z. Naturforsch. 49b, 609—614 (1994); eingegangen am 17. Januar 1994 | ||
| Published | 1994 | ||
| Keywords | Silyltriflates, Polycarbosilanes, Protodesilylation, Disilylmethanes | ||
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