The Halide Binding Behavior of 2-Carbamoyl-7-ureido-1H-indoles: Conformational Aspects
作者:Damjan Makuc、Triyanti、Markus Albrecht、Janez Plavec、Kari Rissanen、Arto Valkonen、Christoph A. Schalley
DOI:10.1002/ejoc.200900721
日期:2009.10
nitrate and halides to the receptor 2. The observation of a major conformational change of this receptor during the binding of the halide ions leads to an understanding of the relative binding affinities of 3 > 4 > 2 for chloride. The results of the NMR study are supported by ab initio calculations. In addition, ESI FTICR MS competition experiments of the indole 2 and the quinoline 1 reveal the “self-aggregation”