Complexes of tri- and tetra-protonated forms of 1,4,8,12-tetraazacyclopentadecane with chloride,nitrate, iodate,and sulfate ions in aqueous media: II. Analysis of the underlying experimental and theoretical assumptions |
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| Authors: | Joseph S Alper Robert I Gelb Marietta H Schwartz |
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| Institution: | (1) Department of Chemistry, University of Massachusetts at Boston, Harbor Campus, 02125-3393 Boston, Massachusetts, USA |
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| Abstract: | In a previous paper 1] the complexation behavior of 1,4,8,12-tetraazacyclopentadecane with various anions was studied. This analysis depended on various assumptions involving the accuracy and the interpretation of the experimental data. In this paper these assumptions are examined using pH potentiometry,13C NMR, and conductometric techniques. The validity of each of the assumptions was confirmed. |
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| Keywords: | Tetraazacyclopentadecane macrocyclic polyamine anion complexation |
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