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Journal of Nanostructures، جلد ۹، شماره ۱، صفحات ۸-۱۳
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عنوان انگلیسی Synthesis and Crystal Structure of [Pb(gly)2]n; New lead(II) Coordination Polymer with Glycine Ligand
چکیده انگلیسی مقاله [Pb(gly)2]n (1) (gly is the abbreviation of Glycine) have been synthesized and characterized by elemental analyses, IR, 1H NMR and 13C NMR spectroscopy. The single crystal structure of 1 show the complex is 2D coordination polymer with octahedral environment that is formed into 3D supramolecule through hydrogen bond. Structural determination of compound 1 reveals the Pb(II) ion is four coordinated, bonded to a nitrogen, oxygen and two carbon atoms from the Glycine ligand.The crystal structure of compound 1 consists of a 3D supramolecular compound and shows the coordination number in the Pb(II) ions is six. PbO nanoparticles were synthesized by calcination of compound 1 at 500, 550 and 600 °C under air atmosphere. Calcination of the compound 1 at these temperatures yields mixture of orthorhombic and tetragonal PbO nanoparticles and nanorods. The PbO nanostructure was characterized by scanning electron microscopy (SEM) and X-ray powder diffraction (XRD). The thermal stability of compound 1 was studied by thermal gravimetric (TG) and differential thermal analyses (DTA).
کلیدواژه‌های انگلیسی مقاله Coordination polymer, Nano particle, Lead(II) Oxide, Glycine
نویسندگان مقاله Zarnoosh Shokhchashm |
Department of Chemistry, Payame Noor University, Abhar, Zanjan, Iran

Azar Hakimifar |
Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran

Lida Hashemi |
Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran

Ali Morsali |
Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran

Michal Dusek |
Institute of physics ASCR Cukrovarnicka 10 162 00 Prague Czech Republic

Amir Reza Abbasi |
Faculty of Chemistry, Razi University, Kermanshah, Iran

Mohammad Esmaeil Ebrahimzadeh |
Mazandaran Gas Company, Mazandaran, Iran

Fateme Babaei |
Mazandaran Gas Company, Mazandaran, Iran

Mojtaba Khanpour Matikolaei |
Mazandaran Gas Company, Mazandaran, Iran

نشانی اینترنتی http://jns.kashanu.ac.ir/article_87889_7161640b352f818e4fb989ae6875b7e9.pdf
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/497/article-497-1530950.pdf
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