| A New Copper（Ⅰ） Iodide Coordination Polymer Incorporating Cu2I2 Double-stranded Stair: Synthesis,Crystal Structure and Luminescent Property |
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| 引用本文： | 高兰,吴建炎,李梦雅,章凌,张萍,吴强芳,蔡晓庆,陈锋涛,章世深.A New Copper（Ⅰ） Iodide Coordination Polymer Incorporating Cu2I2 Double-stranded Stair: Synthesis,Crystal Structure and Luminescent Property[J].结构化学,2013(6):885-889. |
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| 作者姓名： | 高兰 吴建炎 李梦雅 章凌 张萍 吴强芳 蔡晓庆 陈锋涛 章世深 |
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| 作者单位： | Department of Applied Chemistry, Zhejiang Sci-Tech University;Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University;College of Chemistry and Materials Engineering, Wenzhou University |
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| 基金项目： | Supported by the National Natural Science Foundation of China (61205184);the Department of Education of Zhejiang Province (Y201122207);Open Foundation of Zhejiang Provincial Top Key Academic Discipline of Applied Chemistry and Eco-Dyeing & Finishing Engineering (YR2012013);the Young Researchers Foundation of Zhejiang Provincial Top Key Academic Discipline of Applied Chemistry and Eco-Dyeing & Finishing Engineering (ZYG2012003) |
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| 摘 要： | A new coordination compound, (CuI)(Btd)]n(1, Btd=2,1,3-benzothiadiazole), was obtained at room temperature by the reaction of 2,1,3-benzothiadiazole with CuI and KI saturated aqueous solution. It was characterized by elemental analysis, IR spectroscopy, single-crystal X-ray diffraction analysis and photoluminescence. The complex crystallizes in the triclinic Pī space group, with a=4.1620(6), b=10.4590(15), c=10.5052(15), α=69.310(2), β=83.608(2), γ=78.873(2)o, V=419.30(10)3 , Z=2, C6H4N2SCuI, Mr=326.61, Dc=2.587 g/cm3 , F(000)=304 and μ(MoKα)=6.464 mm-1 . The final R=0.0418 and wR=0.0936 for 1451 observed reflections with I>2σ(I) and R=0.0422 and wR=0.0939 for all data. In the complex, the Cu atoms are coordinated by one nitrogen atom and three iodine atoms to form a double-stranded stair, and such stairs are further linked to build a 2D framework via C-H…I interactions.
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| 关 键 词： | copper(Ⅰ) iodide double-stranded stair luminescent |
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