| Autor: |
HAMAN TAVAKKOLI, IMAN KHOSRAVI, MOHAMMAD YAZDANBAKHSH |
| Jazyk: |
angličtina |
| Rok vydání: |
2009 |
| Předmět: |
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| Zdroj: |
Journal of the Serbian Chemical Society, Vol 74, Iss 4, Pp 401-406 (2009) |
| Druh dokumentu: |
article |
| ISSN: |
0352-5139 |
| Popis: |
Two new heterotrinuclear p-chlorobenzoates, [Fe2CrO(C7H4O2Cl)6(py)3]NO3 (1) and [Cr2FeO(C7H4O2Cl)6(py)3]NO3 (2) were prepared as nitrate salts and characterized by elemental analyses (CHN), spectroscopic (infrared, electronic) studies and atomic absorption spectroscopy. These complexes are a new type of oxo-bridged mixed-metal complex in which the carboxylate ligand is p-chlorobenzoic acid. Bridging coordination modes for the carboxylates were indicated by the presence of nasym (M2M’O) vibrations in the infrared spectra. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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