4-溴对四联苯
外观
4-溴对四联苯 | |
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识别 | |
CAS号 | 142878-37-3 |
性质 | |
化学式 | C24H17Br |
摩尔质量 | 385.3 g·mol−1 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
4-溴对四联苯(4-溴-1,1':4',1'':4'',1'''-四联苯)是一种有机化合物,化学式为C24H17Br。它可由对三联苯-4-硼酸和4-溴碘苯在碳酸钠存在下、四(三苯基膦)钯催化下反应制得,[1]反应原料也可选用联苯-4-硼酸和4-溴-4'-碘联苯;[2]对四联苯和溴于85 °C在邻二氯苯中反应,也能得到4-溴对四联苯。[3]
参考文献
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