Synthesis, structure and magnetic property of a 2D grid-like copper(II) complex with end-on azido and pyrazine bridges |
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| Authors: | Wen Dong Yan Ouyang Shi-Ping Yan Zong-Hui Jiang |
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| Institution: | a Department of Chemistry, Guangzhou University, Guangzhou 510045, People’s Republic of China
b Department of Chemistry, Nankai University, Tianjin 300071, People’s Republic of China |
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| Abstract: | A 2D grid-like copper(II) complex Cu(N3)2(pyz)](pyz = pyrazine) (1) has been synthesized and characterized by single crystal X-ray analysis and magnetic measurements. The 2D grid-like network of 1 consists of 1D chain of Cu-pyz units connected by end-on azido bridge. 1 crystallizes in the monoclinic space group C2 with a = 15.148(6) Å, b = 6.877(2) Å, c = 3.4591(12) Å and Z = 2. The magnetic investigation showed the presence of an antiferromagnetic interaction between the copper(II) ions mainly mediated through pyrazine bridge. |
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| Keywords: | Copper(II) complex Azido and pyz bridges Crystal structure Magnetic property |
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