| Publication Type |
Journal Article |
| Title |
Synthesis and characterization of pyridine N-oxide complexes of manganese, copper and zinc |
| Authors |
Rupam Sarma Anirban Karmakar Jubaraj B. Baruah |
| Groups |
|
| Journal |
INORGANICA CHIMICA ACTA |
| Year |
2008 |
| Month |
May |
| Volume |
361 |
| Number |
7 |
| Pages |
2081-2086 |
| Abstract |
A series of metal carboxylates containing pyridine N-oxide are prepared via one pot synthesis and solid phase synthesis. The structural variations from metal to metal are observed. In the case of reactions of manganese(II) acetate with pyridine N-oxide in the presence of aromatic carboxylic acids, polymeric complexes with bridging aromatic carboxylate as well as bridging pyridine N-oxide are observed. Whereas, the reaction of copper(II) acetate with pyridine N-oxide in the presence of an aromatic carboxylic acid led to mononuclear or binuclear paddle wheel carboxylate complexes with monodentate pyridine N-oxide. Co-crystal of two neutral complexes having composition [Cu(2)(OBz)(4)(MeOH)(2)][Cu(2)(OBz)(4)(pyO)(2)] (where OBz = benzoate, pyO = pyridine N-oxide) each neutral parts have paddle wheel structure. Solid phase reaction of zinc chloride with sodium benzoate prepared in situ and pyridine N-oxide leads to a tetra-nuclear zinc complex. (C) 2007 Elsevier B.V. All rights reserved. |
| DOI |
http://dx.doi.org/10.1016/j.ica.2007.10.029 |
| ISBN |
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| Publisher |
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| Book Title |
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| ISSN |
0020-1693 |
| EISSN |
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| Conference Name |
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| Bibtex ID |
ISI:000256093500034 |
| Observations |
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