5-Iodo-1,2,3-triazolium-based multidentate halogen-bond donors as activating reagents
5-Iodo-1,2,3-triazolium-based multidentate halogen-bond donors as activating reagents
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DOI：
10.1039/c2cc34392d
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发表时间：
2012-01-01
影响因子：
4.9
通讯作者：
Huber, Stefan M.
中科院分区：
文献类型：
--
作者：
Kniep, Florian;Rout, Laxmidhar;Huber, Stefan M.
通过1，3-偶极环加成反应合成了含5-碘-1，2，3-三唑的双齿和三齿聚阳离子卤键给体。这些基于卤素的刘易斯酸已被评价为卤化物提取基准反应中的活化剂。
Bi- and tridentate polycationic halogen bond donors based on 5-iodo-1,2,3-triazolium groups have been synthesized by 1,3-dipolar cycloaddition reactions. These halogen-based Lewis acids have been evaluated as activators in a halide-abstraction benchmark reaction.