Thiazolylazo dyestuffs as coordinating ligands : Part I. the stability constants for 4-(2-thiazolylazo)-resorcinol and related compounds |
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| Authors: | G. Nickless F.H. Pollard T.J. Samuelson |
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| Affiliation: | Department of Inorganic Chemistry, School of Chemistry, The University, Bristol, 8 Great Britain |
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| Abstract: | The complex forming properties of the thiazole azo dyestuffs and related compounds have been studied in order to try to ascertain the role of importance of the donor atoms present in thiazolylazo-resorcinol. Potentiometric titrations were employed for these determinations, although in many cases meaningful stability constants could not be obtained because of reagent instability or insolubility of the complexes formed on chelation. |
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