Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2′: 6′,2″-terpyridine) in CH3CN electrogeneration of dimanganese(II) di-μ-azido and dimanganese(IV) di-μ-oxo complexes

C. Baffert; H. Chen; R. H. Crabtree; Gary W Brudvig; M. N. Collomb

doi:10.1016/S0022-0728(01)00488-0

Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2′: 6′,2″-terpyridine) in CH3CN electrogeneration of dimanganese(II) di-μ-azido and dimanganese(IV) di-μ-oxo complexes

C. Baffert, H. Chen, R. H. Crabtree, Gary W Brudvig, M. N. Collomb

Yale University

Research output: Contribution to journal › Article

16 Citations (Scopus)

Abstract

The electrochemical behavior of [Mn^III(terpy)(N₃)₃] (1) (terpy = 2,2′:6′,2″-terpyridine), a structural model of the azide complex of the manganese superoxide dismutase (MnSOD), has been investigated in acetonitrile (CH₃CN) solution. In CH₃CN containing either 0.1 M tetra-n-butylammonium perchlorate (Bu₄NClO₄) or tetraethylammonium trifluoroacetate (Et₄NCF₃CO₂) as supporting electrolytes, the cyclic voltammogram of 1 exhibits one quasi-reversible reduction wave at E_1/2 = - 0.170 V versus Ag

Original language	English
Pages (from-to)	99-105
Number of pages	7
Journal	Journal of Electroanalytical Chemistry
Volume	506
Issue number	2
DOIs	https://doi.org/10.1016/S0022-0728(01)00488-0
Publication status	Published - Jun 29 2001

Keywords

Azide
Bridging ligands
Complex
Manganese
Molecular electrochemistry
Oxo-bridged complexes

ASJC Scopus subject areas

Chemical Engineering(all)
Analytical Chemistry
Electrochemistry

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Baffert, C., Chen, H., Crabtree, R. H., Brudvig, G. W., & Collomb, M. N. (2001). Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2′: 6′,2″-terpyridine) in CH3CN electrogeneration of dimanganese(II) di-μ-azido and dimanganese(IV) di-μ-oxo complexes. Journal of Electroanalytical Chemistry, 506(2), 99-105. https://doi.org/10.1016/S0022-0728(01)00488-0

Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2′ : 6′,2″-terpyridine) in CH3CN electrogeneration of dimanganese(II) di-μ-azido and dimanganese(IV) di-μ-oxo complexes. / Baffert, C.; Chen, H.; Crabtree, R. H.; Brudvig, Gary W; Collomb, M. N.

In: Journal of Electroanalytical Chemistry, Vol. 506, No. 2, 29.06.2001, p. 99-105.

Research output: Contribution to journal › Article

Baffert, C, Chen, H, Crabtree, RH, Brudvig, GW & Collomb, MN 2001, 'Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2′: 6′,2″-terpyridine) in CH3CN electrogeneration of dimanganese(II) di-μ-azido and dimanganese(IV) di-μ-oxo complexes', Journal of Electroanalytical Chemistry, vol. 506, no. 2, pp. 99-105. https://doi.org/10.1016/S0022-0728(01)00488-0

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title = "Electrochemical properties of [MnIII(terpy)(N3)3] (terpy = 2,2′: 6′,2″-terpyridine) in CH3CN electrogeneration of dimanganese(II) di-μ-azido and dimanganese(IV) di-μ-oxo complexes",

abstract = "The electrochemical behavior of [MnIII(terpy)(N3)3] (1) (terpy = 2,2′:6′,2″-terpyridine), a structural model of the azide complex of the manganese superoxide dismutase (MnSOD), has been investigated in acetonitrile (CH3CN) solution. In CH3CN containing either 0.1 M tetra-n-butylammonium perchlorate (Bu4NClO4) or tetraethylammonium trifluoroacetate (Et4NCF3CO2) as supporting electrolytes, the cyclic voltammogram of 1 exhibits one quasi-reversible reduction wave at E1/2 = - 0.170 V versus Ag",

keywords = "Azide, Bridging ligands, Complex, Manganese, Molecular electrochemistry, Oxo-bridged complexes",

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KW - Bridging ligands

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KW - Manganese

KW - Molecular electrochemistry

KW - Oxo-bridged complexes

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