作者:Hyeon Mo Cho、Ji-Eun Lee、Myong Euy Lee、Kang Mun Lee
DOI:10.1016/j.jorganchem.2011.04.025
日期:2011.7
Cyclosiloxanes having intramolecular donor atoms, a Si–Si bond, and vinyl groups were synthesized as useful precursors for ring-opening polymerization. 1,1,3,3-Tetrakis(dimethylaminomethylphenyl)-5,5-dimethylcyclotrisiloxane was also synthesized and characterized by single crystal X-ray structural analysis, which shows strong coordination from N to Si in the solid state.
具有分子内供体原子,Si-Si键和乙烯基的环硅氧烷被合成为开环聚合的有用前体。还合成了1,1,3,3-四(二甲基氨基甲基苯基)-5,5-二甲基环三硅氧烷,并通过单晶X射线结构分析对其进行了表征,显示了固态下N与Si的强配位。