Nowadays metal-organic frameworks with multiple luminescent centers are very fascinating as multifunctional luminescent material because of their luminescence properties, which could be systematically tuned by deliberate use of organic ligands and metal ions. In this research, we explored a microporous mixed-ligand MOF for highly selective and sensitive detection of metal ions. A two-fold inter...

The title compound, [Tm(4)(C(8)H(4)O(4))(6)(H(2)O)(2)](n), has been synthesized hydro-thermally. The asymmetric unit has four unique Tm(III) ions that are six-, seven-, eight- and nine-coordinate. The cations are inter-connected by bridging benzene-1,2-dicarboxyl-ate (BDC) anions to form an infinite two-dimensional framework, in which the BDC ligands adopt three different coordination modes. Ad...

The position accuracy of the bottom dead centre (BDC) a slider is crucial performance index to measure quality multi-link mechanical press. At present, research on improving BDC mainly focuses error compensation, and there lack tolerance design transmission mechanism according requirements BDC. In this paper, motion output press characterized by inclined angle slider. Based loop increment metho...

Metal-organic molybdenum complexes were synthesized by the hydrothermal method using ammonium heptamolybdate as metallic source, and organic ligand terephthalic acid (BDC) or bis(2-hydroxyethyl) terephthalate (BHET), obtained via glycolysis of poly(ethylene)terephthalate (PET). The BDC-Mo BHET-Mo characterized XRD, N2 physisorption, TGA, ATR-FTIR, SEM, XPS their in vitro biocompatibility was te...

Bazex-Dupre-Christol (BDC) syndrome is clinically characterizedby multiple basal cell carcinomas of the face that mainly occurduring the second and third decade of life, follicular atrophodermapredominantly of the dorsum sides of the hands and feetand generalized hypotrichosis; sometimes with pili torti andtrichorrhexis nodosa. Features commonly associated with BDCare milia, hypohidrosis and ca...

The title compound, [Cu(C(9)H(4)N(2)O(4))(H(2)O)(5)]·5H(2)O, contains one crystallographically independent Cu(II) atom and one 1H-benzimidazole-5,6-dicarboxyl-ate (bdc) ligand, along with five coordinated and five uncoordinated water mol-ecules. The Cu(II) atom is six-coordinated by one N atom from the bdc ligand and five O atoms from water mol-ecules, giving an octa-hedral coordination geometr...

The synthesis of new porous materials with desired properties is a challenging task. It becomes especially difficult if you need to combine several metals in one framework obtain heterometallic node. use presynthesized complexes for obtaining metal–organic frameworks could be essential solve the problem tailored synthesis. In our study we pivalate complex [Li2Zn2(piv)6(py)2] MOFs core as node f...

metal-organic frameworks (mofs) represent a new class of highly porous materials. on this regard,  two nano porous metal-organic frameworks of [zn2(1,4-bdc)2(h2o)2∙(dmf)2]n (1) and [zn2(1,4-bdc)2(dabco)]·4dmf·1⁄2h2o (2), (1,4-bdc = benzene-1,4-dicarboxylate, dabco = 1,4-diazabicyclo[2.2.2]octane and dmf = n,n-dimethylformamide) were synthesized and characterized. they were used for preparation ...