Synthesis of Rh6(CO)16 in Supercages of Zeolite HY: Reaction Network and Kinetics of Formation from Mononuclear Rhodium Precursors via Rh4(CO)12 Facilitated by the Water Gas Shift Half-Reaction

Rh(I)(CO)2 complexes anchored to zeolite HY were converted into Rh4(CO)12 in the zeolite supercages upon exposure to flowing CO + H2O at 35 °C, and the chemistry and kinetics were characterized wit...

[1]  A. Corma,et al.  Regioselective generation and reactivity control of subnanometric platinum clusters in zeolites for high-temperature catalysis , 2019, Nature Materials.

[2]  D. Dixon,et al.  Reversible Metal Aggregation and Redispersion Driven by the Catalytic Water Gas Shift Half-Reactions: Interconversion of Single-Site Rhodium Complexes and Tetrarhodium Clusters in Zeolite HY , 2019, ACS Catalysis.

[3]  Liang Wang,et al.  Supported cluster catalysts synthesized to be small, simple, selective, and stable. , 2018, Faraday discussions.

[4]  V. Valtchev,et al.  Opening the Cages of Faujasite-Type Zeolite. , 2017, Journal of the American Chemical Society.

[5]  D. Sokaras,et al.  High-Energy-Resolution X-ray Absorption Spectroscopy for Identification of Reactive Surface Species on Supported Single-Site Iridium Catalysts. , 2017, Chemistry.

[6]  A. Corma,et al.  Reversible Transformation of Pt Nanoparticles into Single Atoms inside High-Silica Chabazite Zeolite. , 2016, Journal of the American Chemical Society.

[7]  B. Gates,et al.  Homogeneity of Surface Sites in Supported Single-Site Metal Catalysts: Assessment with Band Widths of Metal Carbonyl Infrared Spectra. , 2016, The journal of physical chemistry letters.

[8]  Veronique Van Speybroeck,et al.  Insight into the Effect of Water on the Methanol-to-Olefins Conversion in H-SAPO-34 from Molecular Simulations and in Situ Microspectroscopy , 2016 .

[9]  Shuguo Ma,et al.  Effect of Si/Al Ratio on the Nature and Reactivity of HY Zeolite-Supported Rhodium Dicarbonyl Complexes , 2014 .

[10]  M. Guisnet,et al.  “Ideal” bifunctional catalysis over Pt-acid zeolites , 2013 .

[11]  J. Weitkamp.  Catalytic Hydrocracking—Mechanisms and Versatility of the Process , 2012 .

[12]  N. Browning,et al.  Ir6 Clusters Compartmentalized in the Supercages of Zeolite NaY: Direct Imaging of a Catalyst with Aberration-Corrected Scanning Transmission Electron Microscopy , 2011 .

[13]  N. Browning,et al.  Supported molecular iridium catalysts: resolving effects of metal nuclearity and supports as ligands. , 2011, Journal of the American Chemical Society.

[14]  Jiří Čejka,et al.  Zeolites and catalysis : synthesis, reactions and applications , 2010 .

[15]  J. Bilbao,et al.  ROLE OF WATER IN THE KINETIC MODELING OF METHANOL TRANSFORMATION INTO HYDROCARBONS ON HZSM-5 ZEOLITE , 2004 .

[16]  C. Perego,et al.  Hydrocracking and Hydroisomerization of Long-Chain n-Paraffins. Reactivity and Reaction Pathway for Base Oil Formation , 2004 .

[17]  A. Suzuki,et al.  Time scale and elementary steps of CO-induced disintegration of surface rhodium clusters. , 2003, Angewandte Chemie.

[18]  A. Lough,et al.  Ligand effects on the structures of Rh6(CO)15L clusters , 2001 .

[19]  L. Farrugia.  Structural Redetermination of Rh4(CO)12 at 293 and 173 K and Analysis of the Thermal Motion in Relation to the Dynamical Behavior , 2000 .

[20]  B. Gates,et al.  Hexarhodium Clusters in NaY Zeolite: Characterization by Infrared and Extended X-ray Absorption Fine Structure Spectroscopies , 1997 .

[21]  M. Ichikawa.  Supported Clusters, Structure, Reactivity and Microscopic Processes in Catalysis , 1997 .

[22]  R. M. Lambert,et al.  Chemisorption and reactivity on supported clusters and thin films : towards an understanding of microscopic processes in catalysis , 1997 .

[23]  A. Elmchaouri,et al.  Characterization of the dealumination effect into H faujasites by adsorption: Part 1. The water molecule as a structural aluminum ion selective probe , 1992 .

[24]  B. Gates,et al.  Reversible carbonylation/decarbonylation of zeolite-entrapped tetrairidium clusters , 1991 .

[25]  D. Bibby,et al.  Interaction of water with the zeolite HY, studied by FT i.r. , 1991 .

[26]  N. Jaeger,et al.  The Growth of Platinum Phases within a Faujasite Matrix , 1988 .

[27]  Mark E. Davis,et al.  Propylene hydroformylation on rhodium zeolites X and Y: II. In situ Fourier transform infrared spectroscopy , 1985 .

[28]  M. Leconte,et al.  Surface supported metal cluster carbonyls. Chemisorption decomposition and reactivity of Rh4(CO)12 supported on silica and alumina , 1980 .

[29]  P. Chini,et al.  Synthesis of rhodium carbonyl compounds at atmospheric pressure. III. Synthesis of Rh4(CO)12 and of Rh6(CO)16 , 1969 .