Journal of East China Normal University(Natural Sc ›› 2009, Vol. 2009 ›› Issue (6): 128-133.

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Synthesis, crystal structure and magnetic property of compound［Cu(NPG)2(H2O)2］·CH3CH2OH (Chinese)

XU Han1，ZHOU Quan1，LIU Bin2，LI Yi-zhi3，BAI Jun-feng3   

  1. 1. Department of Chemistry，Huangshan University， Huangshan Anhui245041， China；2. Key Laboratory of Synthetic and Natural Functional Molecule Chemistry (Ministry of Education),College of Chemistry & Material, Northwest University, Xi’an710069, China；3. State Key Laboratory of Coordination Chemistry, College of Chemistry and ChemicalEngineering, Nanjing University, Nanjing210093，China
  • Received:2008-12-03 Revised:2009-02-02 Online:2009-11-25 Published:2009-11-25
  • Contact: XU Han

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Abstract: A coordination polymer was synthesized by solution method. Its structure was determined by single crystal X-ray diffraction analysis and further characterized by elemental, IR spectra，TG and magnetic property analysis. The title compound crystallizes in triclinic space group P-1, with a=0.476 74(12) nm，b=0.113 19(3) nm，c=0.116 14(3) nm，α=106.468(4)°，β =100.114(5)°，γ =94.358(5)°，V=0.586 4(3) nm3，Z=1. Cu(II) ions are linked by O-C-O unit to form one-dimensional chain, the 1D chains are connected by intermolecular hydrogen bonds and resulting in 2D structure. Hydrogen bonds play significant role in stabilization of the structure，weak ferromagnetic interactions are observed in the compound.

Key words: crystal structure, Jahn-Teller effect, hydrogen bond, magnetic property, Cu coordination complex, crystal structure, Jahn-Teller effect, hydrogen bond, magnetic property

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