Hydrothermal Synthesis,Crystal Structure and Magnetic Behavior of a Novel 3D Supramolecular Complex

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In the title coordination compound,[Cu(HDPPZC)(SO4)(H2O)]2 (1,HDPPZC=dipyrido[3,2-a:2,3-c]-phenazine-2-carboxylic acid),has been hydrothermally synthesized and characterized by single-crystal X-ray diffraction,elemental analysis and magnetic susceptibility measurement.It crystallizes in triclinic,space group P1 with a=0.69485(6),b=0.76878(4),c=1.76638(13)nm,α=99.437(6),β=94.690(6),γ=95.735(6)o,V=0.92151(12) nm 3,Z=1,Cu2C38 H24 N 8S2O14,Mr=1007.85,Dc= 1.816 g·cm-3,F(000)=510,GOOF=0.988,the final R=0.0580 and wR=0.0689.The structural analyses reveal that complex 1 shows discrete dinuclear clusters,which are further linked by hydrogen bonding and π·π stacking interactions to form a three-dimensional supramolecular compound.Magnetic measurement shows ferromagnetic and antiferromagnetic exchange interactions in the sample. In the title coordination compound, [Cu (HDPPZC) (SO4) (H2O)] 2 (1, HDPPZC = dipyrido [3,2-a: 2,3-c] composed and characterized by single-crystal X-ray diffraction, elemental analysis and magnetic susceptibility measurement. It crystallizes in triclinic space group P1 with a = 0.69485 (6), b = 0.76878 (4), c = α = 99.437 (6), β = 94.690 (6), γ = 95.735 (6) o, V = 0.92151 (12) nm 3, Z = 1, Cu2C38H24N8S2O14, Mr = 1007.85, Dc = 1.816 g · cm -3, F (000) = 510, GOOF = 0.988, the final R = 0.0580 and wR = 0.0689. These structural analyzes reveal that complex 1 shows discrete dinuclear clusters, which are further linked by hydrogen bonding and π · π stacking interactions to form a three-dimensional supramolecular compound. Magnetic measurement shows ferromagnetic and antiferromagnetic exchange interactions in the sample.
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