摘要
The polymeric solid, [Cu（bpy）（tp）（H2O）]n 1 （tp = terephthalate, bpy = 2,2＇-bipyridine）, has been obtained from the hydrothermal approach and characterized by X-ray diffraction, elemental analysis, IR spectra and thermogravimetric analysis. Compound 1 crystallizes in triclinic, space group P1 with a = 9.360（2）, b = 9.872（2）, c = 10.774（2）A, α = 106.281（5）, β = 112.471（5）, γ = 96.697（3）°, V = 854.5（3）A^3, Z = 2, GOF = 1.09, R = 0.0318 and wR = 0.0845. X-ray single-crystal analysis reveals that 1 is an interesting 3D staggered brickwall-like supramolecular array assembled through aromatic π-π stacking and hydrogen bonding interactions of 1D infinite zigzag polymeric chains.
The polymeric solid, [Cu（bpy）（tp）（H2O）]n 1 （tp = terephthalate, bpy = 2,2＇-bipyridine）, has been obtained from the hydrothermal approach and characterized by X-ray diffraction, elemental analysis, IR spectra and thermogravimetric analysis. Compound 1 crystallizes in triclinic, space group P1 with a = 9.360（2）, b = 9.872（2）, c = 10.774（2）A, α = 106.281（5）, β = 112.471（5）, γ = 96.697（3）°, V = 854.5（3）A^3, Z = 2, GOF = 1.09, R = 0.0318 and wR = 0.0845. X-ray single-crystal analysis reveals that 1 is an interesting 3D staggered brickwall-like supramolecular array assembled through aromatic π-π stacking and hydrogen bonding interactions of 1D infinite zigzag polymeric chains.
基金
supported by the National Natural Science Foundation of China (No. 50971063)
the Natural Science Foundation of Fujian Province (2003F006)
the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry of China
