作者:N. V. Ushakov、E. Sh. Finkel’shtein
DOI:10.1007/s11172-009-0120-5
日期:2009.5
Synthesis of 5-silaspiro[4.4]non-2-ene and its low-temperature anionic polymerization with the ring opening have been accomplished. A dimer and cyclic oligomers with higher degree of polymerization are predominantly formed under the action of BunLi in THF at −78 °C.
完成了5-silaspiro[4.4]non-2-ene的合成及其开环的低温阴离子聚合。具有较高聚合度的二聚体和环状低聚物主要在-78°C 下在 BunLi 的 THF 作用下形成。