| Synthesis and Structure of a Novel Macrocyclic Complex [Cd_2(phen)_4(phth)_2]·4H_2O |
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| 引用本文： | SUN Ya-Guanga GAO En-Juna② WEI De-Zhoub LIU Yi-Nana a(Laboratory of Coordination Chemistry,Shenyang Institute of Chemical Technology,Shenyang,Liaoning110142,China) b(School of Resource & Civil Engineering,Northeastern University,Shenyang,Liaoning 110004,China). Synthesis and Structure of a Novel Macrocyclic Complex [Cd_2(phen)_4(phth)_2]·4H_2O[J]. 结构化学, 2005, 0(11) |
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| 作者姓名： | SUN Ya-Guanga GAO En-Juna② WEI De-Zhoub LIU Yi-Nana a(Laboratory of Coordination Chemistry Shenyang Institute of Chemical Technology Shenyang Liaoning110142 China) b(School of Resource & Civil Engineering Northeastern University Shenyang Liaoning 110004 China) |
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| 作者单位： | SUN Ya-Guanga GAO En-Juna② WEI De-Zhoub LIU Yi-Nana a(Laboratory of Coordination Chemistry，Shenyang Institute of Chemical Technology，Shenyang，Liaoning110142，China) b(School of Resource & Civil Engineering，Northeastern University，Shenyang，Liaoning 110004，China) |
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| 基金项目： | The project was supported by the NSF of Liaoning Province (No. 20022018) |
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| 摘 要： | 1 INTRODUCTION In recent years, extensively attention has been fo- cused on the design and synthesis of d10 metal- based complexes[1, 2]. A series of d10 metal-organic frame- works have been described not only because of their intriguing structures but also due to their ptential ap- plications in photoluminescent fields[3～7]. Although phthalate ligand was successfully used to design and synthesize a wide variety of metal complexes, those containing Cd(II) complex are less considered[8～…
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| 关 键 词： | cadmium complex crystal structure hydrogen bonding π-π interaction |
Synthesis and Structure of a Novel Macrocyclic Complex [Cd_2(phen)_4(phth)_2]·4H_2O |
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| Abstract: | A novel complex [Cd2(phen)4(phth)2]?4H2O has been synthesized by the reaction of H2phth(phthalic acid) and phen(1,10-phenanthroline) with Cd(II) in ethanol-water solution. X-ray crystal structure analysis shows it crystallizes in triclinic, space group P1 with a = 10.619(3), b = 12.560(4), c = 12.651(4) ?, α = 98.775(5), β = 109.035(5), γ = 113.576(5)o, C32H24CdN4O6, Mr = 672.95,V = 1381.7(7) ?3, Rint = 0.0358, Z = 2, Dc = 1.618 g/cm3, μ = 0.845 mm-1, –6 ≤h≤13, –15 ≤k ≤13, –15≤l≤14, F(000) = 680, S = 1.038, R = 0.0480 and wR = 0.0849 for 3992 observed re- flections (I > 2σ(I)). Phth bridges Cd(II) to form a macrocyclic compound, and a 2D supramolecular motif is formed through hydrogen bonds and π-π interaction. |
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| Keywords: | cadmium complex crystal structure hydrogen bonding π-π interaction |
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