Syntheses and characterization of lead (II) complexes based on 8-hydroxyquinolin (8-HQuin), [Pb(8- Quin)(X)]; X= N3-, Cl-, Br -, I- and NO3
Publish place: Organic Chemistry Journal، Vol: 3، Issue: 1
Publish Year: 1394
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_OCJ-3-1_001
تاریخ نمایه سازی: 19 شهریور 1396
Abstract:
Five lead (II) complexes with the ligand 8-hydroxyquinolin (8-HQuin) containing different counter- ions, [Pb(8-Quin)(X)], (8-Quin= 8-Hydroxyquinolate, X= N3-, Cl-, Br -, I- and NO3- ), have been synthesized and characterized by elemental analysis and FT-IR. Only compound [Pb(8-Quin)(NO3)] was structurally characterized by single-crystal X-ray diffraction. The single crystal X-ray analysis shows that this complex is a one-dimensional (1D) polymer and the coordination numbers in PbII ions in this complex are six and seven, and coordination sphere is hemidirected
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