1-Bromopentyllithium 1, a typical [bromocarbenoid,] has been established to be chiral and configurationally stable at â120 °C by a test based on kinetic resolution; likewise, diastereoisomeric 1-bromoalkyllithium compounds were generated from the bromo-tin compounds 5 and 6 and found to be configurationally stable at â110 °C.
1-Bromopentyllithium 1是一种典型的[
溴羰基化合物],通过基于动力学解析的测试,确定其在â120 °C时具有手性和构型稳定性;同样,由
溴锡化合物5和6生成的非对映异构体1-
溴烷基
锂化合物在â110 °C时也具有构型稳定性。