کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1401355 | 1501706 | 2016 | 6 صفحه PDF | دانلود رایگان |
• Complex 1 and 2 was synthesized by single hydrothermal condition.
• Compound 2 exhibits a unique stairs-like 2D layer structure built up from the trinuclear manganese (II) subunit.
• Crystal structures reveal ligand displayed different coordination modes.
Two novel complexes including [Ni(Hdcppa)(H2O)4] (1) and {[Mn3(dcppa)2(H2O)6]·2H2O}n (2) have been synthesized and characterized by single crystal X-ray structure analysis and elemental analysis. Results show that 1 is a mononuclear nickel(II) compound with octahedron coordination geometry, while 2 is a stairs-like 2D layer structure consisting of the trinuclear MnII units linked through dcppa3−. Spectroscopic and electrochemical properties of the complexes 1–2 have also been studied in dimethyl sulfoxide solution at room temperature.
Two novel complexes including a mononucleaur compound [Ni(Hdcppa)(H2O)4] (1) and a 2D stairs-like coordination polymer {[Mn3(dcppa)2(H2O)6]2H2O}n (2) have been constructed from 5-(3′, 5′-dicarboxylphenyl) picolinic acid ligand.Figure optionsDownload as PowerPoint slide
Journal: Journal of Molecular Structure - Volume 1111, 5 May 2016, Pages 126–131