Using a bithiazole complex as precursor to synthesis of CdO-CdS nanocomposite via direct thermal decomposition
محل انتشار: مجله بین المللی ابعاد نانو، دوره: 1، شماره: 1
سال انتشار: 1389
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 178
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شناسه ملی سند علمی:
JR_IJND-1-1_007
تاریخ نمایه سازی: 10 خرداد 1401
چکیده مقاله:
A new tris-chelate Cd(II) complex, [Cd(DADMBTZ)۳](ClO۳)۲ has been successfully synthesized and characterized by IR, ۱H, ۱۳C NMR spectroscopy, elemental analysis and single crystal X-ray determination. The thermal behavior, UV-Vis and fluorescence spectra of compound were studied. In reaction with DADMBTZ, Cadmium (II) forms a tris-chelate complex with nearly C۳ symmetry for coordination polyhedron, DADMBTZ acts as a bidentate ligand. In complex the ClO۳ - anions are symmetrically different. Complex makes ۲-D and ۳-D networks via N-H…O and N-H…N hydrogen bonds, respectively. The nanocomposite CdO-CdS have been prepared using [Cd(DADMBTZ)۳](ClO۳)۲ as precursor via thermal decomposition. As-prepared CdO-CdS nanocomposite was characterized By X-ray diffraction measurements (XRD), scanning electron microscopy (SEM).
کلیدواژه ها:
نویسندگان
A. Hosseinian
Department of Engineering Science, Faculty of Engineering, University of Tehran,Tehran, Iran.
A.R. Mahjoub
Department of chemistry, Tarbiat Modares University,Tehran ,Iran
M. Movahedi
Department of Chemistry, Payame Noor University, Isfahan, Iran.