365214-49-9Relevant articles and documents
Hydrogen-bonding pyrrolic amide cleft anion receptors
Gale, Philip A.,Camiolo, Salvatore,Chapman, Christopher P.,Light, Mark E.,Hursthouse, Michael B.
, p. 5095 - 5097 (2001)
The use of simple 2,5-diamidopyrrole derivatives as anion receptors has been investigated. Reaction of 3,4-diphenylpyrrole-2,5-dicarboxylic acid chloride with n-butylamine or aniline has produced two new amidic cleft anion receptors 1 and 2. The anion-coo
2-Amidopyrroles and 2,5-diamidopyrroles as simple anion binding Agents
Gale,Camiolo,Tizzard,Chapman,Light,Coles,Hursthouse
, p. 7849 - 7853 (2007/10/03)
Four new 2-amidopyrroles and 2,5-diamidopyrroles have been synthesized and their anion complexation properties investigated. The crystal structures of these receptors have been elucidated and reveal hydrogen bonding in the solid state leading to dimer and network formation. Selectivity for oxo-anions has been demonstrated by 1H NMR titration techniques.