Reactions of benzene-1,4-dicarboxylic acid (H2BDC) and pyridine (py) with ZnII or CoII yielded two new coordination polymers, namely, poly[(μ4-benzene-1,4-dicarboxylato-κ4O:O′:O′′:O′′′)(pyridine-κN)zinc(II)], [Zn(C8H4O2)(C5H5N)]n, (I), and catena-poly[aqua(μ3...
The open-chain polyether-bridged flexible ligand 1,2-bis[2-(1H-1,3-imidazol-1-ylmethyl)phenoxy]ethane (L) has been used to create two two-dimensional coordination polymers under hydrothermal reaction of L with CdII or CoII, in the presence of benzene-1,4-dicarboxylic acid (H2bdc). In ...
A new coordination polymer, [Pb2(C8H4O4)2(C5H9NO)2]n, has been prepared by the reaction of Pb(NO3)2 with benzene-1,4-dicarboxylic acid (H2bdc) in 1-methylpyrrolidin-2-one (nmp). There are two types of Pb ions in the crystal structure, one coordinated by five O atoms and the...
Two new one-dimensional (1D) Zinc Metal organic frame works, [Zn (BDC) (DMF) RT] (or Zn-MOF-1) and [Zn (BDC) (DMF) MW] (or Zn-MOF-2), where H2BDC = Benzene 1, 4 di-carboxylic acid, DMF = N, N-dimethylformamide, RT= Room temperature, MW= Microwave, have been synthesized...
4'-Bis(benzoimidazol-1 -yl)bibenzeneSolvothermal reactions of CdCl_2-2.5H_2O with 4,4'-bis(benzoimidazol-l-yl)bibenzene (bimbb) and 1,4-benzenedicarboxylic acid (1,4-H2bdc), 4,4'-biphenyldicarboxylic acid (4,4'-H_2bpdb), 5-methyl-1,3-benzenedicarboxylic acid (5-Me-l,3-H2bdc...
of an anionic carboxyl ligand and a neutral N-donor ligand (BIX=1,4-bis((1H-imidazol-1-yl)methyl)-benzene; H3BTC=1,2,3-benzene-tricarboxylic acid; H2BDC=1,3-benzene-dicarboxylic acid (isophthalic acid); H2PDC=3,4-pyridine-dicarboxylic acid; H3IDC=4,5-imidazole-dicarboxylic acid). Com...
A new coordination polymer, [Pb2(C8H4O4)2(C5H9NO)2]n, has been prepared by the reaction of Pb(NO3)2 with benzene-1,4-dicarboxylic acid (H2bdc) in 1-methylpyrrolidin-2-one (nmp). There are two types of Pb ions in the crystal structure, one coordinated by five O atoms and the...
benzene4ヾicarboxylic acid1,10﹑henanthroline6ヾioneα㏄o topologypolynuclear metal clusterspcu netThe title compound, {[Zn4(C8H4O4)3(OH)2(C12H6N2O2)2]·2H2O}n, has been prepared hydrothermally by the reaction of Zn(NO3)2·6H2O with benzene-1,4-dicarboxylic acid (H2bdc) and 1,10-...