High activity acetylene polymerisation with a bis(imino) pyridine iron(II) catalyst

作者：Karpiniec Samuel S; McGuinness David S^*; Britovsek George J P; Wierenga Tanita S; Patel Jim

来源：Chemical Communications, 2011, 47(24): 6945-6947.

DOI：10.1039/c1cc12169c

A catalyst system composed of a 2,6-bis(arylimino)pyridineiron(II) dichloride complex and methylaluminoxane is found to be extremely active for acetylene polymerisation. The formation of poly(acetylene) gels and surface films occurs at very low catalyst concentrations, around three orders of magnitude lower than traditional catalyst systems.

• 出版日期2011
• 单位CSIRO