Synthesis, crystal structure and thermal decomposition of a new copper propionate [Cu(CH3CH2COO)2]·2H2O
Synthesis, crystal structure and thermal decomposition of a new copper propionate [Cu(CH3CH2COO)2]·2H2O
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DOI：
10.1016/j.jaap.2011.08.005
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发表时间：
2011-11
影响因子：
6
通讯作者：
M. Nasui;R. B. Mos;T. Petrisor;M. Gabor;R. Varga;L. Ciontea
中科院分区：
文献类型：
--
作者：
M. Nasui;R. B. Mos;T. Petrisor;M. Gabor;R. Varga;L. Ciontea
A new copper propionate complex was synthesised and characterized for application as precursor for CuO based oxide thin films deposition. The FT-IR and X-ray diffraction analyses have revealed the formation of a cooper propionate complex [Cu(CH3CH2COO)2]·2H2O. The crystal and molecular structure of a new copper propionate complex was determined by XRD on the copper propionate single crystal. The copper propionate complex has a binuclear structure, connected by bridging bidentate carboxylates groups and a Cu⋯Cu bond of 2.6Å. The thermal decomposition of copper propionate has been investigated by thermal analysis using thermogravimetric (TG) and differential thermal analysis (DTA), differential thermal analysis coupled with quadrupole mass spectrometry-QMS, X-ray diffraction (XRD), Fourier transformed infrared spectroscopy (FT-IR) techniques. TG and XRD data indicate the reduction of Cu(II)–Cu(I,0) during the decomposition of copper propionate.
