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Synthesis, Crystal Structure and Fluorescent Property of One New Complex [Na2（2-benzoylbenzoato）4（Phen）2（H2O）2]·H2O |
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| Authors: | YANG Ying-Qun ZHANG Shao-Hua TANG Si-Ping FU Li-Xia |
| Institution: | 1. Department of Chemistry and Materials Science,Hengyang Normal University, Hengyang, Hunan 421008, China;Hengyang Xicheng Organic Chemical Plant, Hengyang, Hunan 421008, China 2. Department of Chemistry and Materials Science,Hengyang Normal University, Hengyang, Hunan 421008, China 3. Hengyang Xicheng Organic Chemical Plant, Hengyang, Hunan 421008, China |
| Abstract: | One binuclear sodium(Ⅰ) complex Na2(2-benzoylbenzoato)4(Phen)2(H2O)2]·H2O has been synthesized with 2-benzoylbenzoic acid and 1,10-henanthroline as ligands. The crystal structure was determined by X-ray diffraction. The crystal belongs to the triclinic system with space group P , a = 1.08096(8), b = 1.09619(8), c = 1.09740(8) nm, α = 79.0600(1), β = 71.0450(1), γ = 62.0540(1)o, V = 1.08533(1) nm3, Dc = 1.421 g/cm3, Z = 2, F(000) = 484, GOOF = 1.036, the final R = 0.0363 and wR = 0.0961. The crystal structure shows that two neighboring sodium(Ⅰ) ions are linked together by two bridging water molecules, and each end position is coordinated with one 1,10-phenanthroline molecule and one 2-benzoylbenzoato to form a binuclear structure. Each sodium(Ⅰ) ion in the molecule is coordinated with five atoms to give a distorted trigonal bipyramid. The fluorescence property of the title complex is also discussed. |
| Keywords: | sodium(Ⅰ) complex 2-benzoylbenzoic acid crystal structure fluorescence property |
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