p-Sulfonatocalix[4]arene-pyrrolidinium complexation in building multicomponent layered arrays

• Main Authors: Ling, I., Alias, Y., Sobolev, A.N., Raston, C.L.
• Format: Article
• Published: American Chemical Society 2010
• Subjects: QD Chemistry
• Online Access: http://eprints.um.edu.my/15124/

p-Sulforiatocalix[4]arene and monophosphonium ions, in the presence of N-butyl-N-methylpyrrolidinium ions and aquated lanthanide ions, assemble into bilayers comprised of calixarenes with the phosphonium cations embedded between them; pyrrolidinium ions reside in the calixarene cavities which are no...