| Literature DB >> 22946695 |
Xiao-Yu Hu1, Xuan Wu, Qunpeng Duan, Tangxin Xiao, Chen Lin, Leyong Wang.
Abstract
Novel dynamic polyrotaxanes constructed from pillar[5]arenes as wheels and diamines as axles have been successfully synthesized in good yield using quadruple hydrogen bonding ureidopyrimidinone (UPy) motifs, which play a dual role as the end-capping and interlocking units. The present study is the first example of noncovalent bonded dynamic polyrotaxanes constructed by multiple hydrogen bonding interactions.Entities:
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Year: 2012 PMID： 22946695 DOI： 10.1021/ol302149t
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005