Thiacalix4arene derivatives bearing imidazole units: a ditopic hard/soft receptor for Na+ and K+/Ag+ with an allosteric effect and a reusable extractant for dichromate anions

摘要

This is the peer reviewed version of the following article: ZHAO, J.-L. ... et al., 2016. Thiacalix[4]arene derivatives bearing imidazole units: a ditopic hard/soft receptor for Na+ and K+/Ag+ with an allosteric effect and a reusable extractant for dichromate anions. Chemistry Select, 1 (8), pp.1541-1547., which has been published in final form at http://dx.doi.org/10.1002/slct.201600245. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.