Enhanced liquid–liquid anion exchange using macrocyclic anion receptors: effect of receptor structure on sulphate–nitrate exchange selectivity
作者:Bruce A. Moyer、Frederick V. Sloop、Christopher J. Fowler、Tamara J. Haverlock、Hyun-Ah Kang、Lætitia H. Delmau、Diadra M. Bau、Md Alamgir Hossain、Kristin Bowman-James、James A. Shriver、Nathan L. Bill、Dustin E. Gross、Manuel Marquez、Vincent M. Lynch、Jonathan L. Sessler
DOI:10.1080/10610271003763263
日期:2010.11.1
originates from sulphate binding by the anion receptors in the chloroform phase, it was possible to obtain reasonable fits to the sulphate distribution survey data based on the formation of 1:1 and 2:1 receptor:sulphate complexes in the chloroform phase. Apparent 1:1 sulphate-binding constants obtained from the model in this system fell in the range . Comparison of the results for the various anion receptors