SYNTHESIS AND CHARACTERIZATION OF SILICA-SUPPORTED PEG-400 Mo(Ⅵ)COMPLEX AND ITS CATALYTIC ACTIVITIES IN EPOXIDATION OF CYCLOHEXENE
ZHANG Yadong, WANG Zhenxing, CHEN Xia, JIANG Denggao
CIESC Journal . 2004, (11): 1803 -1808 .