1-1 Metal-Complexes of 2-(2'-Pyridyl)Quinoxaline, a Ligand Unexpectedly Formed by the Reaction between 2-Acetylpyridine and 1,2-Phenylenediamine

 
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1993 (EN)
1-1 Metal-Complexes of 2-(2'-Pyridyl)Quinoxaline, a Ligand Unexpectedly Formed by the Reaction between 2-Acetylpyridine and 1,2-Phenylenediamine (EN)

Kasselouri, S. (EN)

Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας (EL)
Kasselouri, S. (EN)

The complexes (MLCl2] (M=Co, Ni, Cu, Zn), where L is the new ligand 2-(2'-pyridyl)quinoxaline derived unexpectedly from 2-acetylpyridine and 1,2-phenylenediamine, were isolated. The ligand and its complexes have been characterized by a variety of physical and spectroscopic techniques. L behaves as a bidentate chelating ligand in the monomeric pseudotetrahedral Zn(II) compound; all three nitrogen atoms of L are involved in coordination in the polymeric Co(II), Ni(II) and Cu(II) complexes giving five-coordinate (Co(II)) or six-coordinate (Ni(II), Cu(II)) structures. (EN)

crystal-structure (EN)

Πανεπιστήμιο Ιωαννίνων (EL)
University of Ioannina (EN)

Inorganica Chimica Acta (EN)

English

1993

<Go to ISI>://A1993LF64600015

Elsevier (EN)



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