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Colovos G, Haro M, Freiser H. Reactions of 2',7'-bis(acetoxymercuri)- fluorescein with certain complexing anions. Talanta. 1970;17(4):273-8doi: 10.1016/0039-9140(70)80213-2.
Colovos, G., Haro, M., & Freiser, H. (1970). Reactions of 2',7'-bis(acetoxymercuri)- fluorescein with certain complexing anions. Talanta, 17(4), 273-8. https://doi.org/10.1016/0039-9140(70)80213-2
Colovos, G, et al. "Reactions of 2',7'-bis(acetoxymercuri)- fluorescein with certain complexing anions." Talanta vol. 17,4 (1970): 273-8. doi: https://doi.org/10.1016/0039-9140(70)80213-2
Colovos G, Haro M, Freiser H. Reactions of 2',7'-bis(acetoxymercuri)- fluorescein with certain complexing anions. Talanta. 1970 Apr;17(4):273-8. doi: 10.1016/0039-9140(70)80213-2. PMID: 18960732.
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Talanta. 1970 Apr;17(4):273-8. doi: 10.1016/0039-9140(70)80213-2.

Reactions of 2',7'-bis(acetoxymercuri)- fluorescein with certain complexing anions.

Talanta

G Colovos, M Haro, H Freiser

Affiliations

  1. Department of Chemistry, University of Arizona, Tucson, Arizona 85721, U.S.A.

PMID: 18960732 DOI: 10.1016/0039-9140(70)80213-2

Abstract

Absorption and fluorescence emission spectra of 2',7'-bis (acetoxymercuri)-fluorescein (AMF) at various pH values and in the presence of mercury-complexing agents such as mercaptoacetic acid, cyanide and iodide have been employed in the study of the reactions of AMF with these ligands. The findings have been applied to the development of methods for the determination of submicrogram quantities of iodide and cyanide with a precision of better than 10%.

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