Christophe Rebreyend
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View article: CCDC 2133066: Experimental Crystal Structure Determination
CCDC 2133066: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2125682: Experimental Crystal Structure Determination
CCDC 2125682: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2133067: Experimental Crystal Structure Determination
CCDC 2133067: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Two step activation of Ru‐PN3P pincer catalysts for CO2 hydrogenation
Two step activation of Ru‐PN3P pincer catalysts for CO2 hydrogenation Open
Activation of homogeneous catalysts is an important step in ensuring efficient operation of any catalytic system as a whole. For the majority of pincer catalysts, the activation step leans heavily on the metal ligand cooperative chemistry …
View article: Two step activation of Ru-PN <sup>3</sup> P pincer catalysts for CO <sub>2</sub> hydrogenation
Two step activation of Ru-PN <sup>3</sup> P pincer catalysts for CO <sub>2</sub> hydrogenation Open
Activation of homogeneous catalysts is crucial for their operation. We describe the consecutive double activation of Ru pincer catalyst required to trigger its catalytic activity.
View article: Homogeneous hydrogenation of saturated bicarbonate slurry to formates using multiphase catalysis
Homogeneous hydrogenation of saturated bicarbonate slurry to formates using multiphase catalysis Open
Formic acid and formate salts are key intermediates along the pathways for CO2 utilization and hydrogen storage. Herein we report a highly efficient multiphase catalytic system utilizing ruthenium PNP pincer catalyst for converting supersa…
View article: Homogeneous hydrogenation of saturated bicarbonate slurry to formates using multiphase catalysis
Homogeneous hydrogenation of saturated bicarbonate slurry to formates using multiphase catalysis Open
Formic acid and formate salts are key intermediates along the pathways for CO2 utilization and hydrogen storage. Herein we report a highly efficient multiphase catalytic system utilizing ruthenium PNP pincer catalyst for converting supersa…
View article: CCDC 1967033: Experimental Crystal Structure Determination
CCDC 1967033: Experimental Crystal Structure Determination Open
View article: CCDC 1967031: Experimental Crystal Structure Determination
CCDC 1967031: Experimental Crystal Structure Determination Open
View article: CCDC 1967032: Experimental Crystal Structure Determination
CCDC 1967032: Experimental Crystal Structure Determination Open
View article: Pursuit of an Electron Deficient Titanium Nitride
Pursuit of an Electron Deficient Titanium Nitride Open
The nitride salt [(PN)2Ti≡N{μ2-K(OEt2)}]2 (1) (PN- = (N-(2-PiPr2-4-methylphenyl)-2,4,6-Me3C6H2) can be oxidi…
View article: Homogeneous hydrogenation of saturated bicarbonate slurry to formates using multiphase catalysis
Homogeneous hydrogenation of saturated bicarbonate slurry to formates using multiphase catalysis Open
A highly efficient bicarbonate hydrogenation catalyst system based on ppm concentrations of a Ru-PNP pincer complex is presented. It allows converting supersaturated bicarbonate slurries to aqueous formate solutions up to 12 M in molarity.
View article: CCDC 1822651: Experimental Crystal Structure Determination
CCDC 1822651: Experimental Crystal Structure Determination Open
View article: CCDC 1822650: Experimental Crystal Structure Determination
CCDC 1822650: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 1822649: Experimental Crystal Structure Determination
CCDC 1822649: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Steric Protection of Rhodium‐Nitridyl Radical Species
Steric Protection of Rhodium‐Nitridyl Radical Species Open
In an attempt to synthesize a mononuclear rhodium nitridyl complex with a reduced tendency to undergo nitridyl radical N–N coupling, we synthesized a bulky analog of Milstein's bipyridine‐based PNN H ligand, bearing a tert ‐butyl group at …
View article: Steric Protection of Rhodium-Nitridyl Radical Species
Steric Protection of Rhodium-Nitridyl Radical Species Open
In an attempt to synthesize a mononuclear rhodium nitridyl complex with a reduced tendency to undergo nitridyl radical N-N coupling we synthesized a bulky analog of Milstein’s bipyridine-based PNNH ligand, bearing a tert-butyl group at the…
View article: Steric Protection of Rhodium-Nitridyl Radical Species
Steric Protection of Rhodium-Nitridyl Radical Species Open
In an attempt to synthesize a mononuclear rhodium nitridyl complex with a reduced tendency to undergo nitridyl radical N-N coupling we synthesized a bulky analog of Milstein’s bipyridine-based PNNH ligand, bearing a tert-butyl group at the…
View article: CCDC 1479725: Experimental Crystal Structure Determination
CCDC 1479725: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: The radical-type chemistry of rhodium and iridium complexes with 'non-innocent' nitrido and PNN pincer ligands
The radical-type chemistry of rhodium and iridium complexes with 'non-innocent' nitrido and PNN pincer ligands Open
In this thesis our efforts to synthesize and study group 9 nitrido and nitridyl radical complexes are described. Photolysis of rhodium and iridium azido complexes bearing bipyridine based PNNH pincer ligands allowed formation of the first …
View article: CCDC 1555543: Experimental Crystal Structure Determination
CCDC 1555543: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Cover Feature: Electrocatalytic Azide Oxidation Mediated by a Rh(PNP) Pincer Complex (Chem. Eur. J. 69/2017)
Cover Feature: Electrocatalytic Azide Oxidation Mediated by a Rh(PNP) Pincer Complex (Chem. Eur. J. 69/2017) Open
One-electron oxidation of a PNP pincer rhodium(I)-azido complex [Rh(PNP)(N3)] leads to selective formation of a rhodium(I)–N2 complex [Rh(PNP)(N2)]+. This complex functions as a catalyst for electrochemical N3− oxidation at a milder potent…
View article: Electrocatalytic Azide Oxidation Mediated by a Rh(PNP) Pincer Complex
Electrocatalytic Azide Oxidation Mediated by a Rh(PNP) Pincer Complex Open
One‐electron oxidation of the rhodium(I) azido complex [Rh(N 3 )(PNP)] ( 5 ), bearing the neutral, pyridine‐based PNP ligand 2,6‐bis(di‐ tert ‐butylphosphinomethyl)pyridine, leads to instantaneous and selective formation of the mononuclear…
View article: Elektronische Struktur und magnetische Anisotropie eines ungesättigten Cyclopentadienyleisen(I)‐Komplexes mit 15 Valenzelektronen
Elektronische Struktur und magnetische Anisotropie eines ungesättigten Cyclopentadienyleisen(I)‐Komplexes mit 15 Valenzelektronen Open
Der 15‐Valenzelektronen‐Komplex [Cp Ar Fe(IiPr 2 Me 2 )] ( 1 , Cp Ar =C 5 (C 6 H 4 ‐4‐Et) 5 ; IiPr 2 Me 2 =1,3‐Diisopropyl‐4,5‐dimethylimidazolin‐2‐yliden) ist ausgehend von der Eisen(II)‐Vorstufe [Cp Ar Fe(μ‐Br)] 2 in hohen Ausbeuten zugä…
View article: Electronic Structure and Magnetic Anisotropy of an Unsaturated Cyclopentadienyl Iron(I) Complex with 15 Valence Electrons
Electronic Structure and Magnetic Anisotropy of an Unsaturated Cyclopentadienyl Iron(I) Complex with 15 Valence Electrons Open
The 15 valence‐electron iron(I) complex [Cp Ar Fe(IiPr 2 Me 2 )] ( 1 , Cp Ar =C 5 (C 6 H 4 ‐4‐Et) 5 ; IiPr 2 Me 2 =1,3‐diisopropyl‐4,5‐dimethylimidazolin‐2‐ylidene) was synthesized in high yield from the Fe II precursor [Cp Ar Fe(μ‐Br)] 2 …
View article: CCDC 1479724: Experimental Crystal Structure Determination
CCDC 1479724: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 1511169: Experimental Crystal Structure Determination
CCDC 1511169: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 1511170: Experimental Crystal Structure Determination
CCDC 1511170: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Selective P<sub>4</sub> Activation by a Highly Reduced Cobaltate: Synthesis of Dicobalt Tetraphosphido Complexes
Selective P<sub>4</sub> Activation by a Highly Reduced Cobaltate: Synthesis of Dicobalt Tetraphosphido Complexes Open
Although the chemistry of transition metal polyphosphide anions has attracted significant attention, there are few reports of studies in which such species have been synthesized directly from white phosphorus. [K(OEt 2 ) 2 {Co(BIAN)(cod)}]…
View article: Accessing the Cp<sup>Ar</sup>Ni(I) Synthon: Reactions with N-Heterocyclic Carbenes, TEMPO, Sulfur, and Selenium
Accessing the Cp<sup>Ar</sup>Ni(I) Synthon: Reactions with N-Heterocyclic Carbenes, TEMPO, Sulfur, and Selenium Open
A reactive “CpArNiI” surrogate (CpAr = C5(C6H4-4-Et)5) is accessible via the reduction of the dimer [CpArNi(μ-Br)]2 with two equivalents of KC8. A trapping reaction with TEMPO afforded the new nickel(II) complex [CpArNi(η2-TEMPO)] ( 3 ), w…