Structure and behavior of organic analytical reagents : Stability of chelates of 2-(o-hydroxyphenyl)-benzimidazole and analogous reagents1 |
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| Authors: | W.D. Johnston H. Freiser |
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| Affiliation: | Contribution No. 921 of the Department of Chemistry, University of Pittsburg, Pa.U.S.A |
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| Abstract: | Stabilities of chelates of 2-(o-hydroxyphenyl)-pyridine, 2-(o-hydroxyphenyl)-quinoline, 1-(o-hydroxyphenyl)-isoquinoline, 2-(o-hydroxyphenyl)-benzimidazole, and 2-(o-hydroxyphenyl)-imidazoline were determined by the Calvin-Bjerrum potentiometric titration technique. The results have been interpreted in terms of steric considerations. |
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