کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1307043 | 975119 | 2009 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Synthesis, crystal structure and spectroscopic behaviors of Co(II) and Cu(II) complexes with Salen-type bisoxime ligands Synthesis, crystal structure and spectroscopic behaviors of Co(II) and Cu(II) complexes with Salen-type bisoxime ligands](/preview/png/1307043.png)
Two Salen-type ligands (H2L1, 4,4′-dichloro-2,2′-[(1,3-propylene)dioxybis(nitrilomethylidyne)]diphenol and H2L2, 4,4′-dinitro-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol) and their corresponding complexes ({[CoL1(MeOH)]2(OAc)2Co} · 2MeOH and [CuL2]2) have been synthesized and characterized by element analyses, 1H NMR, FT-IR and UV–Vis spectra, TG-DTA and single crystal X-ray crystallography. Crystallographic data suggests the octahedral geometry for Co(II) complex and square-pyramidal geometry for Cu(II) complex. Furthermore, the fluorescence behavior of Cu(II) complex in DMSO is discussed.
Two new complexes, {[CoL1(MeOH)]2(OAc)2Co} · 2MeOH and [CuL2]2, have been synthesized and characterized by element analyses, 1H NMR, FT-IR and UV–Vis spectra, TG-DTA and single crystal X-ray crystallography. Crystallographic data suggests the octahedral geometry for Co(II) complex and square-pyramidal geometry for Cu(II) complex. Furthermore, the fluorescence behavior of Cu(II) complex in DMSO is discussed.Figure optionsDownload as PowerPoint slide
Journal: Inorganica Chimica Acta - Volume 362, Issue 4, 2 March 2009, Pages 1129–1134