Synthesis and structure of ytterbium (III) complex containing tetrachlorophthalate dianions |
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| Authors: | Na Xu Yan Ou-Yang Dai-Zheng Liao Zong-Hui Jiang Shi-Ping Yan Peng Cheng |
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| Institution: | (1) Department of Chemistry, Nankai University, Tianjin, 300071, P. R. China;(2) State Key Laboratory of Structure Chemistry, Fujian Institute of Research on Structure of Matter, Chinese Academy of Sciences, Fuzhou Fujian, 350002, P. R. China;(3) State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing, 210093, P. R. China |
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| Abstract: | A novel tetrachlorophthalato-Yb(III) complex Yb(tcph)(H2O)7]Htcph·H2tcph·H2O (1) (H2tcph=tetrachlorophthalic acid) has been synthesized and characterized by the single crystal X-ray diffraction analysis. Colorless crystals of 1 crystallize in the triclinic space group P-1, with a=6.8504(5) ?, b=16.1921(12) ?, c=19.0123(14) ? and α=67.4470(10)°, β=86.5290(10)°, γ=81.6480(10)°, V=2.113 g/cm3 and Z=2. Unique reflections with I > 2σ(I) on refinement afford values of R
1=0.0219 and wR
2=0.0565. |
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| Keywords: | Tetrachlorophthalato ytterbium(III) complex crystal structure |
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