Abstract
A new three-dimensional Cd(II) coordination polymer,
\Cd-3(3-pyc)(4)(NCS)(2)(H2O)(4)center dot 2H(2)O\ (n) (1); 3-Hpyc
= 3-pyridinecarboxylic acid, was prepared and characterized by elemental
analyses and IR spectroscopy. Compound 1 was structurally characterized
by single-crystal X-ray diffraction. The structural determination shows
that the compound is a new 3D coordination polymer has different
environments containing CdO5NS and CdO2N4 units. This polymeric
precursor has been used in the preparation of Cd3OSO4 nanoparticles by
thermolysis in oleic acid. The new nano-structure of Cd3OSO4 was
characterized by scanning electron microscopy and X-ray powder
diffraction. This study demonstrates that coordination polymers may be
suitable precursors to the preparation of desirable nanoscale materials.
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