New Fluorocarbofunctional Spherosilicates: Synthesis and Characterization

被引：39

作者：

Dutkiewicz, Michal ^{[1
]}

Maciejewski, Hieronim ^{[1
]}

Marciniec, Bogdan ^{[1
]}

Karasiewicz, Joanna ^{[1
]}

机构：

[1] Adam Mickiewicz Univ Poznan, Fac Chem, PL-60780 Poznan, Poland

来源：

ORGANOMETALLICS | 2011年 / 30卷 / 08期

关键词：

POLYHEDRAL OLIGOMERIC SILSESQUIOXANE; FUNCTIONALIZATION; POSS; NANOCOMPOSITES; COMPLEXES; SURFACES;

D O I：

10.1021/om1010337

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Very efficient syntheses of new fluorocarbofunctional silsesquioxanes (spherosilicates) were performed via direct hydrosilylation witlh octakis(hydrospherosilicate) catalyzed by [Rh(mu-OSiMe(3))(cod)(2)](2). This method appeared to be very effective for successive (tandem) hydrosilylation of two different olefins, which permits almost quantitative syntheses of spherosilicates with mixed fluoropentyloxypropyl and glicydoxypropyl functional groups of desired stoichiometric ratios. All newly synthesized compounds wen isolated and characterized by spectroscopic methods.

引用

页码：2149 / 2153

页数：5

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