形容元宵节的诗句Synthesis, characterization, and electrochemical studies of Co(II, III) dithiocarbamate complexes 期刊名称： Journal of Coordination Chemistry
家常美食作者： Andrew, Fartisincha P.,Ajibade, Peter A.
年份： 2019年
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关键词： Synthesis;cobalt(II);dithiocarbamates;crystal structure;cyclic
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摘要：Cobalt(II) complexes of N-methyl phenyl, 1-phenylpiperazyl, and morpholinyl dithiocarbamates have been synthesized and characterized by UV–Visible, FTIR, 1H-, 13C-NMR, and mass spectrometry. The spectroscopic data indicated that two ligands coordinated in bidentate chelating to the metal ion to form four-coordinate cobalt(II) complexes ( 1 – 3 ), which was confirmed by mass analysis (TOF MS ES+) of the complexes with m/z [M]+ = 450.98, 382.94, and 382.94 for 1 , 2 , and 3 , respectively. Single crystal analysis of 2A and 3A show centrosymmetric mononuclear cobalt(III) bonde
反应方程式d to three dithiocarbamate ligands forming a distorted octahedral geometry, indicating the cobalt(II) undergoes aerial oxidation to cobalt(III) during recrystallization. In addition, 2A crystallized with
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