Cadmium(II) Metal-Organic Frameworks Based on Iodine-Substituted Terephthalic Acid Derivatives and 1,1'-(1,4-Butanediyl)-bis-imidazole.

Two metal-organic frameworks based on Cd(II) and 2-iodo-(2-I-Bdc) and 2,5-diodo-(2,5-I-Bdc)terephthalate were obtained: {[Cd(2-I-Bdc)(Bbi)]} (I) and {[Cd2(2,5-I-Bdc)2(DMF)2(Bbi)]} (II) (Bbi = 1,1'-(1,4-butanediyl)bis(imidazole)). The structures of both complexes were established by X-ray diffraction (CCDC no. 2258217 (I) and 2257566 (II)). [ABSTRACT FROM AUTHOR]