摘要
Two novel polymeric complexes, [Gd（HsTCAS）（H2O）7]·4H2O 1 and [Gd（HsTCAS） （CH3COCH3）（H2O）6]·6H2O 2 （H4TCAS = p-sulfonatothiacalix[4]arene）, have been synthesized and characterized by single-crystal X-ray diffraction analyses. Complex 1 crystallizes in monoclinic, space group C2/m with a = 20.2308（12）, b = 19.0894（10）, c = 12.2448（7）A, β = 101.847（3）°, V = 4628.1（5）A^3, C24H43GdO27S8, Mr = 1169.25, Z = 4, Dc = 1.690 g/cm^3, F（000） = 2380,μ = 1.879 mm^-1, the final R = 0.0404 and wR = 0.1038 for 5127 observed reflections with I 〉 2σ（I）. Complex 2 is pseudo-isostructural with complex 1.
Two novel polymeric complexes, [Gd（HsTCAS）（H2O）7]·4H2O 1 and [Gd（HsTCAS） （CH3COCH3）（H2O）6]·6H2O 2 （H4TCAS = p-sulfonatothiacalix[4]arene）, have been synthesized and characterized by single-crystal X-ray diffraction analyses. Complex 1 crystallizes in monoclinic, space group C2/m with a = 20.2308（12）, b = 19.0894（10）, c = 12.2448（7）A, β = 101.847（3）°, V = 4628.1（5）A^3, C24H43GdO27S8, Mr = 1169.25, Z = 4, Dc = 1.690 g/cm^3, F（000） = 2380,μ = 1.879 mm^-1, the final R = 0.0404 and wR = 0.1038 for 5127 observed reflections with I 〉 2σ（I）. Complex 2 is pseudo-isostructural with complex 1.
基金
This work was supported by the National Natural Science Foundation of China,Natural Science Foundation of Fujian Province,and the Young Scientist Funds of Fujian Province (No. 2006F3130)
