| Literature DB >> 20230036 |
Jun Yin1, Suvankar Dasgupta, Jishan Wu.
Abstract
Linear and rectangular [n]rotaxanes were synthesized by template-directed clipping of heterocrown ether components onto the dumbbell-shaped molecules containing different dialkylammonium recognition sites. The effect of the structure of the dialkylammonium sites on the clipping efficiency was investigated, and selective clipping led to formation of a rectangular [4]rotaxane.Entities:
Year: 2010 PMID： 20230036 DOI： 10.1021/ol100256w
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005