Trimethylaluminum(TMA),usually used in organic catalysis and organic synthesis,was synthesized by reaction of triethylaluminium (TEA) with methyl bromide on iron-stibonium complex catalyst.

用新的催化体系(铁-催化)催化铝(TEA)与溴甲烷进行烷交换反应成甲铝(TMA)。