Design and synthesis of novel diphenic acid-based molecular tweezers
The design and synthesis of a new type of molecular tweezers is reported which have a 2,2′-diphenic acid backbone and two side chains that are attached to the backbone. This type of molecular tweezers has been to incorporate multiple hydrogen bonding groups into cleft to provide both orientation and selective complexation of substrate.
Li, Weijie,Wang, Xiaoqing,Zhao, Zhigang,Han, Tao
experimental part
p. 106 - 108
(2010/06/19)
The unusual electrochemical and photophysical behavior of 2,2′-bis(1,3,4-oxadiazol-2-yl)biphenyls, effective electron transport hosts for phosphorescent organic light emitting diodes
(Chemical Equation Presented) The fluorescence and phosphorescence of 2,2′-bis(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl shows good spectral matching with the absorption spectra of the MLCT1 and MLCT 3 transitions of Ir(ppy)3