Supramolecular structural diversities in the metal–organic frameworks derived from pyridylamide ligands: studying the effects of ligating topologies, hydrogen bonding backbone of the ligands and counter anions†
Abstract
Six metal–organic frameworks (MOFs) namely [{(CH3COO)(μ–OOCH3)Zn}2(μ–L1)2]n1, [{(H2O)2Zn}(μ–L1)4}BF4]n2, [{(Cl)2Zn}(μ–L1)]n3, [{(NO3)2Cd(μ–L1)2}·nitrobenzene]n 4, [{Cl2Zn(μ–L2)}]n5 and [{(NO3)2Cd}(μ–L2)4]n6
(where L1
=