Journal ArticleDOI
Electrochemistry of cycloaddition products of olefins with nickel dithiolenes: A reinvestigation of the reduction of the 1:1 adduct between Ni(S2C2(CF3)2)2 and norbornadiene
TLDR
The reduction of Ni(S2C2(CF3)2)2(C7H8) (3) proceeds by an overall two-electron irreversible process through an ECE mechanism.Abstract:
The reduction of Ni(S2C2(CF3)2)2(C7H8) (3) proceeds by an overall two-electron irreversible process through an ECE mechanism. The reduction potential of 3 is about 700 mV negative of that in an earlier report, which is shown to result from contamination of the sample by the monoanion of the olefin-free complex [Ni(S2C2(CF3)2)2]-.read more
Citations
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Journal ArticleDOI
Redox-switched oxidation of dihydrogen using a non-innocent ligand.
TL;DR: The catalytic oxidation of H2 was established by electrochemical methods to be associated with the monocation and salts of [1]+, which were characterized by crystallographically, EPR, and elemental analyses.
Journal ArticleDOI
Neutral d8 metal bis-dithiolene complexes: Synthesis, electronic properties and applications
Bénédicte Garreau-de Bonneval,Bénédicte Garreau-de Bonneval,Kathleen I. Moineau-Chane Ching,Kathleen I. Moineau-Chane Ching,Fabienne Alary,Thanh-Tuan Bui,Thanh-Tuan Bui,Lydie Valade,Lydie Valade +8 more
TL;DR: In this paper, a review of d8 transition metal bis-dithiolene complexes is presented as a function of their chemical structure, and the properties that make them top-quality products for applications in the opto-electronic domain.
Journal ArticleDOI
Multidentate actor ligands as versatile platforms for small molecule activation and catalysis
Vincent T. Annibale,Datong Song +1 more
TL;DR: In this article, the use of multidentate actor ligands as new inroads to small molecule activation and catalysis is discussed, with a focus on long-range cooperation between the metal and a remote reactive site on the ligand.
Journal ArticleDOI
A tridentate Ni pincer for aqueous electrocatalytic hydrogen production
Oana R. Luca,Steven J. Konezny,James D. Blakemore,Dominic M. Colosi,Shubhro Saha,Gary W. Brudvig,Victor S. Batista,Robert H. Crabtree +7 more
TL;DR: In this article, a NiII complex with a redox-active pincer ligand was shown to reduce protons at a low overpotential in aqueous acidic conditions.
Journal ArticleDOI
New insight into reactions of Ni(S2C2(CF3)2)2 with simple alkenes: alkene adduct versus dihydrodithiin product selectivity is controlled by [Ni(S2C2(CF3)2)2]- anion.
TL;DR: In this paper, the selectivity of alkene binding to charge-neutral Ni(S2C2(CF3)2)2 is influenced by the anion [Ni(S 2C2[CF3]2] ].
References
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Journal ArticleDOI
Chemical Redox Agents for Organometallic Chemistry
TL;DR: 1. Advantages and disadvantages of Chemical Redox Agents, 2. Reversible vs Irreversible ET Reagents, 3. Categorization of Reagent Strength.
Journal ArticleDOI
Recommendations on reporting electrode potentials in nonaqueous solvents (Recommendations 1983)
G. Gritzner,J. Kuta +1 more
TL;DR: In this article, the authors indique les procedes pour la mesure et le report des potentiels d'electrode dans des solvants non aqueux, vis-a-vis de ces systemes redox de reference.
Journal ArticleDOI
Toward Separation and Purification of Olefins Using Dithiolene Complexes: An Electrochemical Approach
Kun Wang,Edward I. Stiefel +1 more
TL;DR: The observed tolerance to poisons and controllable electrochemical reactivity present an alternative approach to the separation of olefins from complex streams.
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Toward Separation and Purification of Olefins Using Dithiolene Complexes: An Electrochemical Approach
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