反应详情

Titanium trichloride composition (A) of 11.0 g was suspended in 55 ml of toluene and iodine and di-isoamyl ether were added in amounts to give a molar ratio of titanium trichloride composition (A)/I2 /di-isoamyl ether of 1.0/0.1/1.0 and then reacted at 80° C. for one hour to obtain titanium trichloride solid catalyst. This catalyst is referred to as titanium trichloride solid catalyst (II).