Hydrothermal Syntheses, Crystal Structures and Luminescence Properties of Zn(Ⅱ) and Cu(Ⅱ) Complexes Based on 2,2'-((Sulfonylbis(4,1-phenylene))bis(oxy))diacetic Acid
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作者:
吴琪琪
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Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Institute of Physical Chemistry, Zhejiang Normal UniversityKey Laboratory of the Ministry of Education for Advanced Catalysis Materials, Institute of Physical Chemistry, Zhejiang Normal University
吴琪琪
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机构:
温一航
[1
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机构:
[1] Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Institute of Physical Chemistry, Zhejiang Normal University
The 2,2’-((sulfonylbis(4,1-phenylene))bis(oxy))diacetic acid(H;L) and 4,4’-bipyridine(4,4’-bipy) are employed as organic ligands to react with metal salts to obtain two new metal-organic frameworks(MOFs), namely [M;L;(4,4’-bipy)](M = Zn(1), Cu(2)). They have been successfully synthesized under hydrothermal conditions. Single-crystal X-ray diffraction reveals that two complexes are isostructural and crystallize in orthorhombic system with space group Pbcn. All L;ligands bridge metal ions to form an infinite 1D Z-shaped chain along the a axis. Then through 4,4’-bipy, contiguous Z-shaped chains are linked to form a 2D layer structure. The luminescent studies of the H;L ligand and complex 1 in the solid state and thermogravimetric analyses(TGA) of two complexes are investigated.
机构:
College of Chemistry and Environmental Engineering,Anyang Institute of TechnologyCollege of Chemistry and Environmental Engineering,Anyang Institute of Technology