The photolysis of octaisopropylcyclotetrasilane; evidence for the formation of hexaisopropylcyclotrisilane and tetraisopropyldisilene
作者:Hamao Watanabe、Yuichi Kougo、Yoichiro Nagai
DOI:10.1039/c39840000066
日期:——
Irradiation of octaisopropylcyclotetrasilane (1) in a hydrocarbon solvent successively afforded hexaisopropylcyclotrisilane [Pri2Si]3(2)(λmax320 nm) and tetraisopropyldisilene [Pri2SiSiPri2](3)(λmax 400 nm) with extrusion of di-isopropylsilanediyl (4).
在烃溶剂中辐照八异丙基环四硅烷(1),依次得到六异丙基环三硅烷[Pr i 2 Si] 3(2)(λmax 320 nm)和四异丙基二ilene [Pr i 2 Si SiPr i 2 ](3)(λmax 400 nm)。二异丙基硅烷二基(4)的挤出。