Multi[2]rotaxanes with gold nanoparticles as centers

• Main Authors: Zhao, Yanli, Chen, Yong, Wang, Min, Liu, Yu
• Format: Article
• Published: 2011
• Subjects: DRNTU::Science::Chemistry::Organic chemistry::Heterocyclic compounds
• Online Access: https://hdl.handle.net/10356/93800; http://hdl.handle.net/10220/7002
• Institution: Nanyang Technological University

The multi[2]rotaxanes with gold nanoparticles as centers are constructed by introducing chromophoric β-cyclodextrin-based [2]rotaxanes on the surface of gold nanoparticles, which show good photophysical and electrochemical properties superior to the parent rotaxane.