Methylmercury(II) complexes with 2-mercaptopyridinecarboxylic acids
Garcia, M E ; Thunus, L ; Monteagudo, J C G ; Fonseca, J M L ; Casas, J S ; Sordo, J
New York, NY [u.a.] : Wiley-Blackwell
Published 1992
New York, NY [u.a.] : Wiley-Blackwell
Published 1992
| ISSN: |
0268-2605
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| Keywords: |
Methylmercury ; complexes ; pyridinecarboxylic acids ; stability constants ; mass spectra ; IR spectra ; Chemistry ; Organic Chemistry
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| Source: |
Wiley InterScience Backfile Collection 1832-2000
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| Topics: |
Chemistry and Pharmacology
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| Notes: |
The stability constants of the complexes [MeHgL]-(H2L = 2-mercaptopyridine-3-carboxylic acid, 2-mercaptopyridine-4-carboxylic acid, 2-mercaptopyridine-5-carboxylic acid and 2-mercaptopyridine-6-carboxylic acid) have been obtained by differential pulse polarography. The values of log β1 are in the range 14.14-14.96 at 20°C and ionic strength 0.1 mol dm-3. The complexes MeHgHL have been isolated and characterized by chemical analysis and mass and IR spectrometry.
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| Additional Material: |
1 Ill.
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| Type of Medium: |
Electronic Resource
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| URL: |