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端炔与Cp2 Zr(H)Cl(Cp =η5 -C5 H5 )经锆氢化反应生成烯基锆化合物 ,再与芳基硫氯反应 ,常温下高立体选择性合成了E -烯基硫醚化合物
Hydrogenation of the terminal alkyne with Cp2Zr (H) Cl (Cp = η5-C5H5) to form the alkenyl zirconium compound followed by reaction with the arylthiochloride leads to the high stereoselective synthesis of the E-alkenyl sulfide compound