Self-assembly of highly luminescent bi-1, 3, 4-oxadiazole derivatives through electron donor–acceptor interactions in three-dimensional crystals, two-dimensional …

…, F Li, H Zhang, H Wang, P Zhang, Z Yu, K Wu…

Index: Qu, Songnan; Chen, Xiaofang; Shao, Xiang; Li, Fan; Zhang, Hongyu; Wang, Haitao; Zhang, Peng; Yu, Zhixin; Wu, Kai; Wang, Yue; Li, Min Journal of Materials Chemistry, 2008 , vol. 18, # 33 p. 3954 - 3964

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Citation Number: 41

Abstract

We report on the synthesis and self-assembly of a new series of highly luminescent bi-1, 3, 4- oxadiazole derivatives [2, 2′-bis (4-alkoyphenyl)-bi-1, 3, 4-oxadiazole, BOXD-n, n= 1, 3, 4, 5, 6, 7, 10, 16]. Fully conjugated conformations were demonstrated either by computer simulation or in a single-crystal state. Well-defined 3D donor–acceptor (DA) architectures with strong face-to-face and edge-to-edge donor–acceptor interactions were observed in ...