Two interpenetrating 3D MOFs constructed by bis(imidazole) and V-shape carboxylate co-ligands: synthesis, structure, gas adsorption and photoluminescent properties. Issue 17 (1st September 2016)

• Record Type: Journal Article
• Authors: Lu, Jiu-Fu; Liu, Zhi-Hong
• Is Part Of: Journal of coordination chemistry. Volume 69:Issue 17(2016)
• Page Start: 2553
• Page End: 2562
• Publication Date: 2016-09-01
• Subjects: Solvothermal synthesis -- crystal structure -- co-ligands -- gas adsorption -- photoluminescent properties; Coordination compounds -- Periodicals; 541.2242
• DOI: 10.1080/00958972.2016.1216107
• Languages: English
• ISSNs: 0095-8972

Abstract

Abstract: Two 3-D MOFs, {[Co2 (oba)2 (bmip)]·DMA}n (1 ) and [Cd(1, 3-bdc)(bmip)]n (2 ), where H2 oba = 4, 4′-oxybis(benzoic acid), 1, 3-bdc = isophthalic acid and bmi p = 1, 3-bis(2-methylimidazolyl)propane, were synthesized under solvothermal conditions and characterized by single-crystal X-ray diffraction, powder XRD, FT-IR, TGA, and elemental analysis. Complex1 features a 3-D→3-D twofold interpenetrating framework, and topological analysis shows the framework can be described as a 6-connected uninodal pcu net having the point symbol (4 12 .6 3 ). Complex2 shows a 3-D→3-D threefold interpenetrating network that can be described as a 4-connected uninodal cds net with (6 5 .8) topology. Gas adsorptions of1 were carried out, and photoluminescent properties of1 and2 were also investigated at room temperature. Abstract :