Publication: Sonochemical syntheses of strawberry-like nano-structure mixed-ligand lead(II) coordination polymer: Thermal, structural and X-ray powder diffraction studies
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Yılmaz, Veysel Turan
Authors
Sadeghzadeh, Homa
Morsali, Ali
Büyükgüngör, Orhan
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Elsevier
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Abstract
Nano-structure of a new Pb(II) two-dimensional coordination polymer, {[Pb(2-pyc)(N-3)(H2O)]n (1), 2-Hpyc = 2-pyridinecarboxylic acid} was synthesized by a sonochemical method. The new nano-structure was characterized by scanning electron microscopy, X-ray powder diffraction, IR spectroscopy and elemental analyses. Compound 1 was structurally characterized by single crystal X-ray diffraction and consists of two-dimensional polymeric units. The thermal stability of compound 1 was studied by thermal gravimetric and differential thermal analyses and compared. PbO nano-powder was obtained by calcination of the nano-structure of compound 1 at 400 degrees C. This study demonstrates the coordination polymers may be suitable precursors for the preparation of nano-scale materials and dependent on their packing they may produce different and interesting morphologies.
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Keywords
Nano-structure, Coordination polymer, Lead(II), Crystal structure, Complexes, Precursor, CDS, Chemistry, Differential thermal analysis, Lead oxide, Nanostructured materials, Nanostructures, Polymers, Scanning electron microscopy, Single crystals, Sonochemistry, Thermodynamic stability, X ray powder diffraction, Coordination polymers, Mixed-ligands, Nano powders, Nano-scale materials, Single crystal x-ray diffraction, Sonochemical method, Sonochemical synthesis, Thermal gravimetric
Citation
Sadeghzadeh, H. vd. (2010). "Sonochemical syntheses of strawberry-like nano-structure mixed-ligand lead(II) coordination polymer: Thermal, structural and X-ray powder diffraction studies". Inorganica Chimica Acta, 363(5), 841-845.