| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 5-(Diphenylhydroxysilyl)-pentanal | 2544-32-3 | C17H20O2Si | 284.43 |
Photolysis of the cyclic acylsilane 1,1-diphenyl-l-silacyclohexanone-2 yields 1,1-diphenyl-1-silacyclopentane and two dimeric products whose structures were established by chemical and spectroscopic methods. A mechanism involving a siloxycarbene intermediate which is trapped by a second acylsilane molecule, is proposed for the formation of the dimers.