An aromatic anion receptor: anion-pi interactions do exist.
de Hoog
Paul
P
Leiden Institute of Chemistry, Gorlaeus Laboratories, University of Leiden, PO Box 9502, 2300 RA Leiden, The Netherlands.
Gamez
Patrick
P
Mutikainen
Ilpo
I
Turpeinen
Urho
U
Reedijk
Jan
J