Abstract
Three novel pillared-layer molybdenum-oxide-based inorganic–organic hybrids, namely, [Zn2(tyty)(μ3-OH)(MoO4)(H2O)] (1), [Co2(tyty)(μ3-OH)(MoO4)(H2O)] (2) and [Co(pytpy)2(Mo4O13)] (3) (Htyty=1-(tetrazo-5-yl)-4-(triazo-1-yl)benzene, pytpy=4′-(4-pyridyl)-4,2′:6′,4″-terpyridine), have been synthesized and characterized by elemental analyses, IR spectra, TG analyses and single-crystal X-ray diffraction. Compounds 1 and 2 are isostructural and display 3D pillared-layer frameworks based on bimetal-oxide layers pillared by the tyty ligands. Compound 3 shows a 3D pillared-layer framework constructed by pytpy coordinating directly to a molybdenum atom and Co atom simultaneously. Furthermore, the photoluminescence property of compound 1 and the magnetic properties of compounds 2 and 3 are discussed.
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