2026-04-28T15:40:05Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/51372022-12-19T10:46:19Zcom_10259_3924com_10259_5086com_10259_2604col_10259_3925

00925njm 22002777a 4500 dc González Mendoza, Laura author Altava, Belén author Burguete, M. Isabel author Escorihuela, Jorge author Hernando Santa Cruz, Elsa author Luis, Santiago V. author Quesada Pato, Roberto author Vicent, Cristian author 2015-04 The binding properties of bis(imidazolium) hosts 1a–c derived from amino acids towards different anions have been studied by 1H NMR titration experiments in 95 : 05 CD3CN : H2O at 303 K, ESI-MS and theoretical calculations. Among this family, the salt 1c showed a strong and high selectivity for chloride anions. Transmembrane chloride transport activity has also been studied for the three bis(imidazolium) based transporters in POPC liposome models, and compound 1a was identified as an active chloride/nitrate exchanger. 2046-2069 http://hdl.handle.net/10259/5137 10.1039/C5RA05880E Bis(imidazolium) salts derived from amino acids as receptors and transport agents for chloride anions