Research on 1,2-Bis(2'-(5'-Phenyloxadiazol-1',3',4'-yl)) Ethylene and Its Derivatives with Substi-tuents on 5'-Phenyl Groups
Pan Jiaxing, Wang Changsheng, Gao Zhenheng
Chem. J. Chinese Universities . 1988, (1): 41 -46 .