Dynamic Combinatorial Donor−Acceptor Catenanes in Water: Access to Unconventional and Unexpected Structures
作者:Ho Yu Au-Yeung、G. Dan Pantoş、Jeremy K. M. Sanders
DOI:10.1021/jo101981p
日期:2011.3.4
describe here the assembly of new types of donor−acceptor [2]catenanes from dynamiccombinatoriallibraries (DCL) in water. These new catenanes contain both the donor and acceptor components in at least one of the interlocked rings, thereby possessing unusual and unexpected DAAD or DADD stacking sequences of the π units in their structures. The efficiency of the catenane assembly process can be enhanced