1446208-47-4Relevant articles and documents
Tris(2-aminoethyl)amine based tripodal urea receptors for oxalate: Encapsulation of staggered vs. planar conformers
Bose, Purnandhu,Dutta, Ranjan,Ghosh, Pradyut
, p. 4581 - 4584 (2013)
Simple tris(2-aminoethyl)amine (TREN) based tripodal urea receptors are investigated for the encapsulation of divalent oxalate (C2O 42-) in a semi-aqueous medium. A single crystal X-ray diffraction study shows that the receptor with 3-cyanophenyl functionality captures a staggered conformer whereas the 3-fluorophenyl functionalized receptor encapsulates a less stable planar conformer.