The Supramolecular Chemistry of Selective Anion Recognition for Anions of Environmental Relevance

[摘要] In this first year of funding, progress has been made towards the stated project goal of generating useful sulfate extractants. A new series of bispyrrole-pyridine sulfate anion receptors was discovered and found to show very high sulfate-to-nitrate selectivity, a key prerequisite to generating a useful extractant. Progress was made towards developing the synthetic methodology needed to solubilize this system and other known receptors prepared by project collaborator, Prof. Kristin Bowman-James.

[发布日期] 2004-12-01 [发布机构] University of Texas at Austin

[关键词] Chemistry;37 Inorganic, Organic, Physical And Analytical Chemistry;Sulfates;54 Environmental Sciences;Anions