Oligo(alkynylsilanes): Templates for Organometallic Polymers
作者:Thomas Kuhnen、Mark Stradiotto、Ralph Ruffolo、Dagmar Ulbrich、Michael J. McGlinchey、Michael A. Brook
DOI:10.1021/om970298a
日期:1997.11.1
containing alkynylsilane and arylsilane groups, including oligomers and polymers, were used as transition-metal ligands. The alkyne groups could be complexed by dicobalt hexacarbonyl. Alternatively, complexation of the aryl groups by chromium tricarbonyl readily took place. The molecular weights of these complexes ranged up to 155 000 for a silicone polymer derived complex. Mixed-metal clusters containing