149213-65-0

Sodiumtetrakis(pentafluorophenyl)borate can be used as metallocene polyolefin catalysts, by making the metallocene compounds ionised, it exhibits the exotic catalytic olefin polymerisation performance. It is also used as an organic electronic material and organic electronic component.

1. Preparation of isopropylmagnesium chloride Grignard reagent from Mg and 2-chloropropane in 2-methyltetrahydrofuran.
2. Pentafluorobromobenzene reacts with the Grignard reagent at low temperature, followed by reaction with trimethyl borate to yield m