A novel 1D coordination ploymer [{Cd(hmbdc)2(2,2′-bipy)2}·H2O]n (hmbdc=5-hydroxybenzene-1,3-dioic acid) was synthesized by the hydrothermal reaction of hmbdc, CdSO4·8H2O and 2,2′-bipy. The structure was characterized by elemental analysis, IR and single crystal X-ray diffraction. The title coordination ploymer crystallized in monoclinic with space group P2/c, a=0.857 96(19) nm, b=1.113 8(3) nm, c=1.858 8(4) nm, β=104.259(9)°. The coordination polymer has an infinite chain structure and its luminescent property has also been studied. CCDC: 294519.
A novel coordination ploymer [Cd(HO-BDC)(phen)·H2O]n (where HO-BDC is 5-Hydroxyisophthalic acid and phen is 1,10-phenanthroline) has been synthesized and characterized by elemental analysis, IR spectra and single-crystal X-ray diffraction. The crystal belongs to monoclinic, space group P2/c, with a=0.876 4(2) nm, b=1.233 0(3) nm, c=1.761 2(4) nm, β=109.152(9)°, V=1.797 8(7) nm3, Z=4, Mr=490.73, Dc=1.813 g·cm-3, F(000)=976, μ=1.258 mm-1, the final R=0.043 8 and wR=0.098 9 for 2 880 observed reflections with I>2σ(I). The structural analysis shows that the complex has a one-dimensional chain structure. CCDC: 609770.
A novel coordination ploymer [{Zn(3-SBA)(2,2′-bipy)(H2O)2}·H2O]n was synthesized by the hydrothermal reaction of 3-Na2SBA, ZnSO4·7H2O and 2,2′-bipy. The structure was characterized by elemental analysis, IR and single crystal X-ray diffraction. The title coordination ploymer crystallized in monoclinic with space group P21, a=0.803 42(18) nm, b=1.501 8(3) nm, c=0.821 13(19) nm, β=109.350(4)°. The coordination polymer has an infinite chain structure and its luminescent property has also been studied. CCDC: 282746.
