Biotin-Terminated Ruthenium Bipyridine Ring-Opening Metathesis Polymerization Copolymers: Synthesis and Self-Assembly with Streptavidin
作者:Bingzhi Chen、Kim Metera、Hanadi F. Sleiman
DOI:10.1021/ma0478714
日期:2005.2.1
We present the synthesis of ring-openingmetathesispolymerizationblockpolymers containing a ruthenium bipyridine luminescent block and a hydrophobic block and end-terminated with a biologically active biotin molecule. These copolymers undergo self-assembly in water into star micelles containing a large number of luminescent Ru(II) centers, with the hydrophobic block in their core and the molecular