Biomimetic Sulfide Oxidation by the Means of Immobilized Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphin under Mild Experimental Conditions
Joint Authors
Rescigno, Antonio
Cocco, Gianmarco
Zucca, Paolo
Sanjust, Enrico
Pintus, Manuela
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-10-03
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
This paper describes the oxidation of inorganic sulfide to sulfate, minimizing the formation of elemental sulfur.
The described catalytic reaction uses dilute hydrogen peroxide at nearly neutral pH values in the presence of a bioinspired, heterogenized, and commercial ferriporphin.
A substantial increase of the percentage of sulfide converted to sulfate is obtained in comparison with the yields obtained when working with hydrogen peroxide alone.
The biomimetic catalyst also proved to be a much more efficient catalyst than horseradish peroxidase.
Accordingly, it could be suitable for large-scale applications.
Further studies are in progress to drive sulfate yields up to nearly quantitative.
American Psychological Association (APA)
Zucca, Paolo& Cocco, Gianmarco& Pintus, Manuela& Rescigno, Antonio& Sanjust, Enrico. 2013. Biomimetic Sulfide Oxidation by the Means of Immobilized Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphin under Mild Experimental Conditions. Journal of Chemistry،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-488295
Modern Language Association (MLA)
Zucca, Paolo…[et al.]. Biomimetic Sulfide Oxidation by the Means of Immobilized Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphin under Mild Experimental Conditions. Journal of Chemistry No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-488295
American Medical Association (AMA)
Zucca, Paolo& Cocco, Gianmarco& Pintus, Manuela& Rescigno, Antonio& Sanjust, Enrico. Biomimetic Sulfide Oxidation by the Means of Immobilized Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphin under Mild Experimental Conditions. Journal of Chemistry. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-488295
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488295