Chemical Research in Chinese Universities ›› 2004, Vol. 20 ›› Issue (2): 127-130.

• Articles •     Next Articles

A Novel Hydrogen-bonded Three-dimensional Network Complex Containing Nickel

WANG Li, LI Juan, WANG En-bo   

  1. Institute of Polyoxometalate Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P.R. China
  • Received:2003-06-30 Online:2004-04-24 Published:2011-08-06
  • Supported by:

    Supported by the National Natural Science Foundation of China(No.20171010).

Abstract: A novel complex, (H3O)2[Ni(2,6-pydc)2]·2H2O was synthesized in an aqueous solution and characterized by means of single-crystal X-ray diffraction, elemental analyses and IR spectra. The X-ray structural analysis revealed that the novel compound forms three-dimensional(3D) networks by both π-π stacking and hydrogen-bonding interactions. The crystal data for the complex are a = 13. 853 (3) nm, b= 9. 6892 (19) nm,c=13.732(3) nm, α=90. 00°, β=115.52(3)°, γ=90.00°, Z=3, R1=0.0786, wR2=0.1522.

Key words: π-&pi, Stacking, Hydrogen-bonding interaction, Three-dimensional(3D) network, 2,6-Pyridinedicarboxylic acid