950902-71-3Relevant academic research and scientific papers
Solvothermal synthesis and crystal structure of a 1d coordination polymer: [Ni(1,4-BDC)(N-MIM)2] n (1,4-BDC = 1,4-benzenedicarboxylic acid, N-MIM = N-methylimidazole)
Du,Han
, p. 926 - 930 (2011)
A new metal-organic coordination polymer, namely [Ni(1,4-BDC)(N-MIM) 2] n (I) (1,4-BDC = 1,4-benzenedicarboxylic acid and N-MIM = N-methylimidazole), has been synthesized under solvothermal conditions by using N-MIM as solvent and characterized by elemental analysis, IR, and X-ray single-crystal diffraction. The X-ray diffraction analysis reveals that I crystallizes in the monoclinic system, space group C2/c. The 1,4-BDC ligand adopts a bis(bidentate) chelating mode to connect two adjacent Ni(II) centers to form a one-dimensional (1D) zigzag chain. The adjacent chains are further linked through hydrogen bonds and π-π stacking interactions, forming a three-dimensional (3D) supramolecular framework. The unit cell parameters for I: a = 17.250(10), b = 7.214(4), c = 16.506(7)A, β = 125.53(4)°, V = 1671.6(15)A3, Z = 4.
