Formation of metal-lustrous organic crystals from 2-aryl-1-(4-methoxyphenyl)-5-(5-tricyanoethenyl-2-thienyl)pyrroles
Formation of metal-lustrous organic crystals from 2-aryl-1-(4-methoxyphenyl)-5-(5-tricyanoethenyl-2-thienyl)pyrroles
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DOI：
10.1016/j.tet.2005.12.055
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发表时间：
2006-03-13
期刊：
影响因子：
2.1
通讯作者：
Matsumoto, S
中科院分区：
文献类型：
--
作者：
Ogura, K;Ooshima, K;Matsumoto, S
合成了各种2-aryl-1-(4-methoxyphenyl)-5-(5-tricyanoethenyl-2-thienyl)pyrroles(3)。当3的2-芳基是苯基、4-甲苯基和4-甲氧基苯基时，形成具有绿黄色金属光泽的有机晶体。相反，3的2-(4-氟苯基)衍生物可以得到金黄色的有光泽的晶体。讨论了它们的晶体结构与金属色泽的关系。(C)2006爱思唯尔有限公司。保留所有权利。
Various 2-aryl-1-(4-methoxyphenyl)-5-(5-tricyanoethenyl-2-thienyl)pyrroles (3) were synthesized. When the 2-aryl group of 3 is phenyl, 4-tolyt, and 4-methoxyphenyl, organic crystals with greenish yellow metallic luster are formed. In contrast, a 2-(4-fluorophenyl) derivative of 3 gives gold-like lustrous crystals. The relation of their crystal structures with the appearance of metallic color is mentioned. (c) 2006 Elsevier Ltd. All rights reserved.