Mechanistic studies on the activation of NO by iron and cobalt complexes
In this review, the reactions of nitric oxide with selected Fe and Co complexes of biological and environmental importance are reviewed. Fundamental chemical kinetics and mechanisms of reactions that lead to the formation and decay of nitrosyl complexes are illustrated and discussed on the basis of...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_14341948_v_n6_p773_Franke |
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todo:paper_14341948_v_n6_p773_Franke2023-10-03T16:14:24Z Mechanistic studies on the activation of NO by iron and cobalt complexes Franke, A. Roncaroli, F. Van Eldik, R. Activation of NO Chelates Cytochrome P450 Kinetics Porphyrins Reductive nitrosylation Vitamin B12 In this review, the reactions of nitric oxide with selected Fe and Co complexes of biological and environmental importance are reviewed. Fundamental chemical kinetics and mechanisms of reactions that lead to the formation and decay of nitrosyl complexes are illustrated and discussed on the basis of studies on FeII chelates, FeII/III pentacyano complexes, FeIII porphyrins, cytochrome P450 and model complexes, Co II/III porphyrins and vitamin B12. Throughout the review, the focus is on mechanistic details of the binding of NO to and the release of NO from metal complexes and on the nature of the stable metal-NO complexes produced in solution. As will be seen for most of the presented reactions, the interaction of NO with the metal complex involves activation of the small NO molecule so that charge transfer occurs as a result of the formation of the metal-NO bond. © Wiley-VCH Verlag GmbH & Co. KGaA, 2007. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14341948_v_n6_p773_Franke |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Activation of NO Chelates Cytochrome P450 Kinetics Porphyrins Reductive nitrosylation Vitamin B12 |
| spellingShingle |
Activation of NO Chelates Cytochrome P450 Kinetics Porphyrins Reductive nitrosylation Vitamin B12 Franke, A. Roncaroli, F. Van Eldik, R. Mechanistic studies on the activation of NO by iron and cobalt complexes |
| topic_facet |
Activation of NO Chelates Cytochrome P450 Kinetics Porphyrins Reductive nitrosylation Vitamin B12 |
| description |
In this review, the reactions of nitric oxide with selected Fe and Co complexes of biological and environmental importance are reviewed. Fundamental chemical kinetics and mechanisms of reactions that lead to the formation and decay of nitrosyl complexes are illustrated and discussed on the basis of studies on FeII chelates, FeII/III pentacyano complexes, FeIII porphyrins, cytochrome P450 and model complexes, Co II/III porphyrins and vitamin B12. Throughout the review, the focus is on mechanistic details of the binding of NO to and the release of NO from metal complexes and on the nature of the stable metal-NO complexes produced in solution. As will be seen for most of the presented reactions, the interaction of NO with the metal complex involves activation of the small NO molecule so that charge transfer occurs as a result of the formation of the metal-NO bond. © Wiley-VCH Verlag GmbH & Co. KGaA, 2007. |
| format |
JOUR |
| author |
Franke, A. Roncaroli, F. Van Eldik, R. |
| author_facet |
Franke, A. Roncaroli, F. Van Eldik, R. |
| author_sort |
Franke, A. |
| title |
Mechanistic studies on the activation of NO by iron and cobalt complexes |
| title_short |
Mechanistic studies on the activation of NO by iron and cobalt complexes |
| title_full |
Mechanistic studies on the activation of NO by iron and cobalt complexes |
| title_fullStr |
Mechanistic studies on the activation of NO by iron and cobalt complexes |
| title_full_unstemmed |
Mechanistic studies on the activation of NO by iron and cobalt complexes |
| title_sort |
mechanistic studies on the activation of no by iron and cobalt complexes |
| url |
http://hdl.handle.net/20.500.12110/paper_14341948_v_n6_p773_Franke |
| work_keys_str_mv |
AT frankea mechanisticstudiesontheactivationofnobyironandcobaltcomplexes AT roncarolif mechanisticstudiesontheactivationofnobyironandcobaltcomplexes AT vaneldikr mechanisticstudiesontheactivationofnobyironandcobaltcomplexes |
| _version_ |
1807323370651385856 |