Mechanistic Study of a Ru-Xantphos Catalyst for Tandem Alcohol Dehydrogenation and Reductive Aryl-Ether Cleavage

Mechanistic Study of a Ru-Xantphos Catalyst for Tandem Alcohol Dehydrogenation and Reductive Aryl-Ether Cleavage

We employ density functional theory (DFT) calculations and kinetics measurements to understand the mechanism of a xantphos-containing molecular ruthenium catalyst acting on an alkyl aryl ether linkage similar to that found in lignin to produce acetophenone and phenol. The most favorable reaction pat...

Πλήρης περιγραφή

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριοι συγγραφείς:	Chmely, S, Kim, S, Ciesielski, P, Jimenez-Oses, G, Paton, R, Beckham, G
Μορφή:	Journal article
Γλώσσα:	English
Έκδοση:	2013

Παρόμοια τεκμήρια

A Mechanistic Investigation of Acid-Catalyzed Cleavage of Aryl-Ether Linkages: Implications for Lignin Depolymerization in Acidic Environments
ανά: Sturgeon, MR, κ.ά.
Έκδοση: (2014)

Mechanistic studies of the dehydrocoupling and dehydropolymerization of amine-boranes using a [Rh(Xantphos)]⁺ catalyst.
ανά: Johnson, H, κ.ά.
Έκδοση: (2014)

Mechanistic studies of the dehydrocoupling and dehydropolymerization of amine-boranes using a [Rh(Xantphos)]⁺ catalyst
ανά: Johnson, H, κ.ά.
Έκδοση: (2014)

Activity of heterogeneous supported Cu and Ru catalysts in acceptor-less alcohol dehydrogenation
ανά: Kamila Kaźmierczak, κ.ά.
Έκδοση: (2021-01-01)

Transition metal pincer catalysts for formic acid dehydrogenation: a mechanistic perspective
ανά: N. Sai Kumar, κ.ά.
Έκδοση: (2024-08-01)

Allyl Aryl Ether Cleavage by Blautia sp. MRG-PMF1 Cocorrinoid O-Demethylase
ανά: Huynh Thi Ngoc Mi, κ.ά.
Έκδοση: (2022-10-01)

The dehydropolymerization of H3B•NMeH2 to form polyaminoboranes using [Rh(Xantphos–alkyl)] catalysts
ανά: Adams, GM, κ.ά.
Έκδοση: (2017)

The [Rh(Xantphos)]+ catalyzed hydroboration of diphenylacetylene using trimethylamine-borane
ανά: Dietz, M, κ.ά.
Έκδοση: (2019)

Exploring the reactivity of cationic rhodium xantphos complexes with amine-boranes
ανά: Johnson, H
Έκδοση: (2015)

Aryl Silyl Ethers Enable Preferential Ar−O bond Cleavage in Reductive Generation of Aryllithium Species
ανά: Daiki Asai, κ.ά.
Έκδοση: (2024-08-01)

Exploring the mechanism of the hydroboration of alkenes by amine-boranes catalysed by [Rh(xantphos)](+)
ανά: Johnson, H, κ.ά.
Έκδοση: (2014)

Exploring the mechanism of the hydroboration of alkenes by amine–boranes catalysed by [Rh(xantphos)]+
ανά: Johnson, H, κ.ά.
Έκδοση: (2014)

Identification of active catalysts for the acceptorless dehydrogenation of alcohols to carbonyls
ανά: Tao Wang, κ.ά.
Έκδοση: (2021-08-01)

Nitrogen doped graphene-supported trimetallic CuNiRu nanoparticles catalyst for catalytic dehydrogenation of cyclohexanol to cyclohexanone
ανά: Mageed, Alyaa Khadhier, κ.ά.
Έκδοση: (2019)

Novel Aryl Ether Derivatives as Antiinflammatory and Analgesics
ανά: P. Rashmi, κ.ά.
Έκδοση: (2011-01-01)

Ru/UiO-66 Catalyst for the Reduction of Nitroarenes and Tandem Reaction of Alcohol Oxidation/Knoevenagel Condensation
ανά: Qiming Yang, κ.ά.
Έκδοση: (2018-04-01)

Can t-BuOK be a good nucleophile? An ion-pairing answer. Cleavage of aryl ethers in their cationic iron complexes
ανά: Didier Astruc, κ.ά.
Έκδοση: (2006-04-01)

Rhodium Cyclopentyl Phosphine Complexes of Wide-Bite-Angle Ligands DPEphos and Xantphos
ανά: Dallanegra, R, κ.ά.
Έκδοση: (2012)

Hydroboration of an alkene by amine-boranes catalysed by a [Rh(PR3)2]+ fragment. Mechanistic insight and tandem hydroboration/dehydrogenation.
ανά: Sewell, L, κ.ά.
Έκδοση: (2011)

A New Alkylation of Aryl Alcohols by Boron Trifluoride Etherate
ανά: Ndze Denis Jumbam, κ.ά.
Έκδοση: (2019-10-01)

Cobalt-catalyzed synthesis of silyl ethers via cross-dehydrogenative coupling between alcohols and hydrosilanes
ανά: Ewelina Szafoni, κ.ά.
Έκδοση: (2022-07-01)

Dehydrogenation of Formic Acid by Heterogeneous Catalysts
ανά: Jun Li, κ.ά.
Έκδοση: (2015-06-01)

Computational Study of Bond Dissociation Enthalpies for a Large Range of Native and Modified Lignins
ανά: Kim, S, κ.ά.
Έκδοση: (2011)

DBU-mediated cleavage of aryl- and heteroaryl disulfides
ανά: Dubekile Nyoni, κ.ά.
Έκδοση: (2012-04-01)

From Homogeneous to Heterogenized Molecular Catalysts for H<sub>2</sub> Production by Formic Acid Dehydrogenation: Mechanistic Aspects, Role of Additives, and Co-Catalysts
ανά: Panagiota Stathi, κ.ά.
Έκδοση: (2020-02-01)

Conversion of Polyolefin Waste to Liquid Alkanes with Ru-Based Catalysts under Mild Conditions
ανά: Julie E. Rorrer, κ.ά.
Έκδοση: (2020-12-01)

Gas-Phase Pyrolytic Reaction of 4-Aryl-3-buten-2-ols and Allyl Benzyl Ethers: Kinetic and Mechanistic Study
ανά: Maher R. Ibrahim, κ.ά.
Έκδοση: (2010-01-01)

Hydrolytic Dehydrogenation of Ammonia Borane Attained by Ru-Based Catalysts: An Auspicious Option to Produce Hydrogen from a Solid Hydrogen Carrier Molecule
ανά: Miriam Navlani-García, κ.ά.
Έκδοση: (2021-04-01)

A DFT Mechanistic Study on Base-Catalyzed Cleavage of the β-O-4 Ether Linkage in Lignin: Implications for Selective Lignin Depolymerization
ανά: Mary Mensah, κ.ά.
Έκδοση: (2022-02-01)

Cationic iridium complexes of the Xantphos ligand. Flexible coordination modes and the isolation of the hydride insertion product with an alkene
ανά: Pontiggia, A, κ.ά.
Έκδοση: (2011)

Electron-transfer-induced reductive dealkoxylation of alkyl aryl ethers. III. Reductive cleavage of methoxy-substituted N,N-dimethylanilines (N,N-dimethylanisidines)
ανά: Ugo Azzena, κ.ά.
Έκδοση: (2002-04-01)

Highly Efficient Kinetic Resolution of Aryl-Alkenyl Alcohols by Ru-Catalyzed Hydrogen Transfer
ανά: Yipeng You, κ.ά.
Έκδοση: (2021-12-01)

Magnesium oxide as a support material for dehydrogenation catalysts /
ανά: Stobbe, Dick E.

Design of Supported Metal Catalysts and Systems for Propane Dehydrogenation
ανά: Zhe He, κ.ά.
Έκδοση: (2024-10-01)

A prolific catalyst for dehydrogenation of neat formic acid
ανά: Jeff Joseph A. Celaje, κ.ά.
Έκδοση: (2016-04-01)

Oxidative dehydrogenation of ethane to ethylene with CO2 via Mg-Al spinel catalysts: Insight into dehydrogenation mechanism
ανά: Qinglin Du, κ.ά.
Έκδοση: (2025-03-01)

Enhancing electrocatalytic performance of RuO2-based catalysts: mechanistic insights, strategic approaches, and recent advances
ανά: Binod Raj KC, κ.ά.
Έκδοση: (2025-01-01)

RuCo/ZrO2 Tandem Catalysts with Photothermal Confinement Effect for Enhanced CO2 Methanation
ανά: Fan Yang, κ.ά.
Έκδοση: (2024-09-01)

Dehydrogenation of ethanol to acetaldehyde upon copper supported on carbon catalysts
ανά: Е. А. Ponomareva, κ.ά.
Έκδοση: (2013-12-01)

Oxidative dehydrogenation of isobutane over a titanium pyrophosphate catalyst
ανά: IOAN-CEZAR MARCU, κ.ά.
Έκδοση: (2005-06-01)