Two isostructural layered coordination polymers constructed from mixed ligands, [Ln2(tdc)3(phen)2(H2O)2] (Ln = Sm 1, Eu 2, H2tdc = thiophene-2,5-dicarboxylic ac
Two new hybrid polyoxotungstates,[Co(2,2′-bipy)3][α-H5PW11CoO40]·3H2O 1 and [Fe(2,2′-bipy)3]2[α-HBW12O40]·2.5H2O 2(2,2′-bipy = 2,2′-dipyridyl),h
A novel 2D layered compound(H4HMTA)2(H3O)2{Na2(H2O)6(H2W12O42)}Cl2·11H2O(HMTA=hexamethylenetetraamine) has been synthesized and characterized by elemental