CHARGE-SHIFT PROBES OF MEMBRANE-POTENTIAL - SYNTHESIS
CHARGE-SHIFT PROBES OF MEMBRANE-POTENTIAL - SYNTHESIS
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DOI：
10.1021/jo00188a006
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发表时间：
1984-01-01
影响因子：
3.6
通讯作者：
LOEW, LM
中科院分区：
文献类型：
--
作者：
HASSNER, A;BIRNBAUM, D;LOEW, LM
报道了两种合成氨基苯乙烯基吡啶鎓染料及其杂环类似物的一般方法，它们可用作膜电位的电致变色探针。这两条路线涉及钯催化偶联或羟醛缩合，允许在染料中引入相当大的结构变化。讨论了染料的一些光谱性质。
Two general synthetic approaches are reported to a number of (aminostyryl)pyridinium dyes and their heterocyclic analogs which are of interest as electrochromic probes for membrane potential. The 2 routes, which involve palladium-catalyzed coupling or aldol condensation, permit considerable structure variations to be introduced in the dyes. Some spectral properties of the dyes are discussed.