| Spectral and theoretical studies of N-p-(ethylbenzene)thiobenzohydroxamic acid metal chelates. | |
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MedLine Citation:
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PMID: 16303629 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The preparation of N-p-(ethylbenzene)thiobenzohydroxamic acid chelates with several metal ions and their spectral properties are described in this paper. This is followed by a theoretical study of metal complexes of some thiohydroxamic acids, as well as the prepared chelates. The electronic properties of the metal complexes are discussed. The experimental and theoretical electronic spectra are also compared. A possible reason for the smaller pKa values of thiohydroxamic acid complexes than those of the corresponding hydroxamic acids is given. |
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Authors:
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Rita Kakkar; Rajan Sharma; Amita Dua |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Volume: 62 ISSN: 1386-1425 ISO Abbreviation: Spectrochim Acta A Mol Biomol Spectrosc Publication Date: 2005 Dec |
Date Detail:
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Created Date: 2005-11-23 Completed Date: 2006-03-28 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9602533 Medline TA: Spectrochim Acta A Mol Biomol Spectrosc Country: England |
Other Details:
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Languages: eng Pagination: 819-25 Citation Subset: IM |
Affiliation:
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Department of Chemistry, University of Delhi, Delhi 110007, India. rita_kakkar@vsnl.com |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Chelating Agents
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chemistry* Electrons Hydroxamic Acids / chemistry* Isomerism Metals / chemistry* Models, Chemical Spectrum Analysis |
| Chemical | |
Reg. No./Substance:
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0/Chelating Agents; 0/Hydroxamic Acids; 0/Metals; 0/N-p-(ethylbenzene)thiobenzohydroxamic acid |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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