The Conformation of trans 1,2-Bis[5-(substituted phenyl)-oxazol-2-yl]ethylene
XUE Jie-You, ZHANG Wen-Qin, WANG Ming-Zhen, LI Hui-Jie, GAO Zhen-Heng, LU Xiang-Jun, LIN Shao-Fan
Chem. J. Chinese Universities . 1992, (10): 1255 -1257 .