| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1269440 | Ultrasonics Sonochemistry | 2016 | 6 Pages |
•A sonochemical method was applied for synthesis of new nano coordination polymers.•Each CP was characterized by single crystal X-ray diffraction.•Solid-state transformations were evaluated by mechanochemical approach.•Sonication condition effects on the nano-structures were studied.
Two new lead(II) mixed-ligand coordination polymers, [Pb(PNO)(SCN)]n (1) and [Pb(PNO)(N3)]n (2), (HPNO = picolinic acid N-oxide) were synthesized by a sonochemical method and characterized by scanning electron microscopy, X-ray powder diffraction, IR spectroscopy and elemental analysis. Compounds 1 and 2 were structurally characterized by single crystal X-ray diffraction. The thermal behavior of 1 and 2 were studied by thermal gravimetric analysis. Structural transformations of compounds 1 and 2 were evaluated through anion-replacement processes by mechanochemical method. Moreover, the effect of sonication conditions including time, concentrations of initial reagents and power of irradiation were evaluated on size and morphology of compounds 1 and 2.
