Coordination pillared-layer type compounds having pore surface functionalization by anionic sulfonate groups.
Pillared-layer type 3D porous coordination polymers with 2-sulfonylterephthalate, 4,4'-bipyridine and Zn(2+) have metal-free sulfonate groups on the pore walls, providing Lewis basic property for acid guest sorption.
Horike
Satoshi
S
Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Kyoto, Japan.
Bureekaew
Sareeya
S
Kitagawa
Susumu
S