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Dergiler / Journal of the Turkish Chemical Society Section A: Chemistry / 2018 / Cilt: 5 - Sayı: 2

Novel Coordination Compounds Based on 2-Methylimidazole and 2,2’-dimethylglutarate Containing Ligands: Synthesis and Characterization

Pelin KÖSE YAMAN
Hakan ERER
Sayfa
953–962
Yayın Tarihi
2018-01-01
DOI
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The thermal properties of the complexes were investigated.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Two novel copper and cadmium complexes with 2-methylimidazole (2-meim) and 2,2¢-dimethylglutarate (dmg2-) as ligands, [Cu2(m-dmg)2(2-meim)4]∙5H2O (1) and {[Cd(m-dmg)(2-meim)2]∙H2O}n (2), have been systematically synthesized and characterized.
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Temel Bulgular & Veri:The Cu(II) ions distorted square planar geometry (CuO2N2) while Cd(II) ions showed a distorted octahedral geometry (CdO4N2).
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Sonuç & Katkı:The thermal properties of the complexes were investigated.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:2-methylimidazole ligand · Cu(II) complex · Cd(II) complex

Abstract

Two novel copper and cadmium complexes with 2-methylimidazole (2-meim) and 2,2¢-dimethylglutarate (dmg2-) as ligands, [Cu2(m-dmg)2(2-meim)4]∙5H2O (1) and {[Cd(m-dmg)(2-meim)2]∙H2O}n (2), have been systematically synthesized and characterized. The result in organic-inorganic crystalline solid. Their solid-state structures have been solved with elemental analysis, IR spectroscopy, and the single-crystal X-ray diffraction. The Cu(II) ions distorted square planar geometry (CuO2N2) while Cd(II) ions showed a distorted octahedral geometry (CdO4N2). Complex 1 is dimeric structure, in which Cu(II) ions were bridged by dmg ligand. These dimeric units are extended to the 3D supramolecular structure with hydrogen bonding, C–H∙∙∙p, C–O∙∙∙p and p∙∙∙p interactions. The complex 2 is 1D polymeric structure, where Cd(II) ions are connected by bis(bidentate) dmg ligands to form 1D zig-zag polymeric chains which are further extended in 3D supramolecular structure through hydrogen bonding, C–H∙∙∙p and C–O∙∙∙p interactions. The thermal properties of the complexes were investigated.

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Bu Makaleye Atıf Yap

YAMAN, P. K., ERER, H. (2018). Novel Coordination Compounds Based on 2-Methylimidazole and 2,2’-dimethylglutarate Containing Ligands: Synthesis and Characterization. Journal of the Turkish Chemical Society Section A: Chemistry, Cilt: 5 - Sayı: 2, 953–962. https://ajindex.com/articles/781436

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