正丁基锂, 锂的烷基衍生物,常用作试剂,正丁基锂溶液最常用。烷基锂能对羰基化合物进行加成反应,还能对活泼氢进行置换反应,以及卤素-锂交换反应,其反应性能比一般格氏试剂要广泛而且多样化。它与多种金属有机物形成的金属锂衍生物广泛用于有机合成。
结果表明以正丁基锂为引发剂制备的ITPS透明性好;
The result shows that the transparent of ITPS was fairly good by n butyl lithium initiator;
本专利所合成的SDS是以正丁基锂或仲丁基锂为引发剂、环己烷为溶剂来制得的。
The SDS is block polymerized in the presence of n-butyl lithium or sec-butyl lithium as initiator and cyclohexane as solvent.
用高效尺寸排除色谱以紫外吸收光度计寿检测器,测定了一个以正丁基锂引发的聚苯乙烯齐聚物的链长分布。
The chain length distribution of a oligomeric polystyrene sample initiated by n-butyl lithium was determined by high performance size exclusion chromatography on a ultraviolet absorption detector.
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