DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Chemoselective Hydrogenation with Supported Organoplatinum(IV) Catalyst on Zn(II)-Modified Silica

Journal Article · · Journal of the American Chemical Society
ORCiD logo [1];  [1];  [1];  [1]; ORCiD logo [1];  [2];  [3]; ORCiD logo [4];  [5]; ORCiD logo [1]
  1. Argonne National Lab. (ANL), Lemont, IL (United States). Chemical Sciences and Engineering Division
  2. Argonne National Lab. (ANL), Lemont, IL (United States). Energy Sciences Division
  3. Ames Lab., Ames, IA (United States)
  4. Ames Lab., Ames, IA (United States); Iowa State Univ., Ames, IA (United States). Department of Chemistry
  5. Argonne National Lab. (ANL), Lemont, IL (United States). Chemical Sciences and Engineering Division ; Northwestern Univ., Evanston, IL (United States). Department of Chemistry

For this research, well-defined organoplatinum(IV) sites were grafted on a Zn(II)-modified SiO2 support via surface organometallic chemistry in toluene at room temperature. Solid-state spectroscopies including XAS, DRIFTS, DRUV–vis, and solid-state (SS) NMR enhanced by dynamic nuclear polarization (DNP), as well as TPR-H2 and TEM techniques revealed highly dispersed (methylcyclopentadienyl)methylplatinum(IV) sites on the surface ((MeCp)PtMe/Zn/SiO2, 1). In addition, computational modeling suggests that the surface reaction of (MeCp)PtMe3 with Zn(II)-modified SiO2 support is thermodynamically favorable (ΔG = -12.4 kcal/mol), likely due to the increased acidity of the hydroxyl group, as indicated by NH3-TPD and DNP-enhanced 17O{1H} SSNMR. In situ DRIFTS and XAS hydrogenation experiments reveal the probable formation of a surface Pt(IV)-H upon hydrogenolysis of Pt-Me groups. The heterogenized organoplatinum(IV)-hydride sites catalyze the selective partial hydrogenation of 1,3-butadiene to butenes (up to 95%) and the reduction of nitrobenzene derivatives to anilines (up to 99%) with excellent tolerance of reduction-sensitive functional groups (olefin, carbonyl, nitrile, halogens) under mild reaction conditions.

Research Organization:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Chemical Sciences, Geosciences & Biosciences Division
Grant/Contract Number:
AC02-06CH11357; AC02-07CH11358
OSTI ID:
1427735
Report Number(s):
IS-J--9598
Journal Information:
Journal of the American Chemical Society, Journal Name: Journal of the American Chemical Society Journal Issue: 11 Vol. 140; ISSN 0002-7863
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

References (113)

Solvent-Free, Low-Temperature, Selective Hydrogenation of Polyenes using a Bimetallic Nanoparticle Ru-Sn Catalyst journal April 2001
Surface Organometallic Chemistry on Oxides: Selective Catalytic Low-Temperature Hydrogenolysis of Alkanes by a Highly Electrophilic Zirconium Hydride Complex Supported on Silica journal December 1991
Homogeneous and Heterogeneous Catalysis: Bridging the Gap through Surface Organometallic Chemistry journal January 2003
A Single-Site Platinum CO Oxidation Catalyst in Zeolite KLTL: Microscopic and Spectroscopic Determination of the Locations of the Platinum Atoms journal July 2014
Single-Face/All- cis Arene Hydrogenation by a Supported Single-Site d 0 Organozirconium Catalyst journal March 2016
Natural Abundance 17 O DNP NMR Provides Precise O−H Distances and Insights into the Brønsted Acidity of Heterogeneous Catalysts journal June 2017
Selective Catalytic Hydrogenation of Functionalized Nitroarenes: An Update journal October 2009
195Pt NMR study of (η5-cyclopentadienyl)trialkylplatinum(IV) complexes journal June 1992
Adiabatic Pulses for Wideband Inversion and Broadband Decoupling journal August 1995
QCPMG-MAS NMR of Half-Integer Quadrupolar Nuclei journal March 1998
Supported Single-Site Organometallic Catalysts for the Synthesis of High-Performance Polyolefins journal November 2014
State of the Art and Perspectives in the “Molecular Approach” Towards Well-Defined Heterogeneous Catalysts journal March 2014
Frequency-switched pulse sequences: Homonuclear decoupling and dilute spin NMR in solids journal March 1989
Surface organometallic chemistry on metals journal August 1991
The impact of surface organometallic chemistry in heterogeneous catalysis: A new class of highly chemoselective hydrogenation catalysts, RhsSn(n-C4H9)2/SiO2 journal July 1992
Surface organometallic chemistry on metals: a novel and effective route to custom-designed bimetallic catalysts journal January 1994
Surface organometallic chemistry on metals preparation of new selective bimetallic catalysts by reaction of tetra-n-butyl tin with silica supported Rh, Ru and Ni journal October 1989
8.16 Heterogeneous Hydrogenation of CC and CC Bonds book January 2014
Catalytic syntheses of aromatic amines journal August 1997
The role of catalysis for the clean production of fine chemicals journal December 1999
Hydrogenation of crotonaldehyde on Pt/SiO2 catalysts modified with tin added via surface organometallic chemistry on metals techniques journal April 2000
Hydrogenation of carbonyl compounds using tin-modified platinum-based catalysts prepared via surface organometallic chemistry on metals (SOMC/M) journal July 2002
Silica-supported alkylidene complexes: their preparation, characterization and reactivity, especially towards olefins journal December 2002
Recent applications in catalysis of surface organometallic chemistry journal October 1999
Surface properties and catalytic performance of Pt–Ag supported on silica – The effect of preparation methods journal September 2015
QCPMG using adiabatic pulses for faster acquisition of ultra-wideline NMR spectra journal October 2008
Particle size effects on the reducibility of titanium dioxide and its relation to the water–gas shift activity of Pt/TiO2 catalysts journal June 2006
Design of highly active and chemoselective bimetallic gold–platinum hydrogenation catalysts through kinetic and isotopic studies journal July 2009
Single-site zinc on silica catalysts for propylene hydrogenation and propane dehydrogenation: Synthesis and reactivity evaluation using an integrated atomic layer deposition-catalysis instrument journal January 2017
Measurements of motionally averaged heteronuclear dipolar couplings in MAS NMR using R-type recoupling journal June 2004
Broadband adiabatic inversion pulses for cross polarization in wideline solid-state NMR spectroscopy journal November 2012
Windowed R-PDLF recoupling: A flexible and reliable tool to characterize molecular dynamics journal September 2013
Catalytic significance of organometallic compounds immobilized on mesoporous silica: economically and environmentally important examples journal November 2004
Improved strategies for DNP-enhanced 2D 1H-X heteronuclear correlation spectroscopy of surfaces journal October 2017
Catalysis by Design: Well-Defined Single-Site Heterogeneous Catalysts journal March 2016
Surface Organometallic and Coordination Chemistry toward Single-Site Heterogeneous Catalysts: Strategies, Methods, Structures, and Activities journal January 2016
Isolated Surface Hydrides: Formation, Structure, and Reactivity journal June 2016
Selective Grafting of Ga( i- Bu) 3 on the Silanols of Mesoporous H-ZSM-5 by Surface Organometallic Chemistry journal November 2015
DNP-Enhanced Ultrawideline Solid-State NMR Spectroscopy: Studies of Platinum in Metal–Organic Frameworks journal June 2016
Stabilizing Single-Atom and Small-Domain Platinum via Combining Organometallic Chemisorption and Atomic Layer Deposition journal February 2017
Effect of Siloxane Ring Strain and Cation Charge Density on the Formation of Coordinately Unsaturated Metal Sites on Silica: Insights from Density Functional Theory (DFT) Studies journal November 2015
Transforming Nano Metal Nonselective Particulates into Chemoselective Catalysts for Hydrogenation of Substituted Nitrobenzenes journal November 2015
Dynamic Nuclear Polarization Solid-State NMR in Heterogeneous Catalysis Research journal October 2015
Efficient Catalytic System for Chemoselective Hydrogenation of Halonitrobenzene to Haloaniline Using PtZn Intermetallic Compound journal December 2015
Catalysis by Supported Single Metal Atoms journal November 2016
Reactivity of a Carbon-Supported Single-Site Molybdenum Dioxo Catalyst for Biodiesel Synthesis journal September 2016
One-Electron-Redox Activation of the Reduced Phillips Polymerization Catalyst, via Alkylchromium(IV) Homolysis: A Computational Assessment journal August 2016
Direct Synthesis of Low-Coordinate Pd Catalysts Supported on SiO 2 via Surface Organometallic Chemistry journal November 2016
Supported Aluminum Catalysts for Olefin Hydrogenation journal December 2016
Zinc Promotion of Platinum for Catalytic Light Alkane Dehydrogenation: Insights into Geometric and Electronic Effects journal May 2017
Mechanism of Initiation in the Phillips Ethylene Polymerization Catalyst: Ethylene Activation by Cr(II) and the Structure of the Resulting Active Site journal September 2017
Surface-bound metal hydrocarbyls. Organometallic connections between heterogeneous and homogeneous catalysis journal February 1992
Design Strategies for the Molecular Level Synthesis of Supported Catalysts journal August 2011
Dynamic Nuclear Polarization Surface Enhanced NMR Spectroscopy journal March 2013
Molecular Metal Catalysts on Supports: Organometallic Chemistry Meets Surface Science journal July 2014
Metathesis of Alkanes and Related Reactions journal February 2010
Synthesis of Intermetallic PtZn Nanoparticles by Reaction of Pt Nanoparticles with Zn Vapor and Their Application as Fuel Cell Catalysts journal July 2009
C−H Bond Activation and Organometallic Intermediates on Isolated Metal Centers on Oxide Surfaces journal February 2010
Propylene Hydrogenation and Propane Dehydrogenation by a Single-Site Zn 2+ on Silica Catalyst journal March 2014
Characterization of (methylcyclopentadienyl)trimethylplatinum and low-temperature organometallic chemical vapor deposition of platinum metal journal November 1989
Cis dihydride diphosphine complexes of platium(II) and their dehydrogenation to form dimeric platinum(0) complexes. The structure of [Pt(tert-Bu)2P(CH2)3P(tert-Bu)2]2 journal March 1978
Chemistry of Metal Hydrides. I. Reactions of Some Platinum(II) Hydrides journal February 1967
Preparation of New Catalysts by the Immobilization of Palladium(II) Species onto Silica:  An Investigation of Their Catalytic Activity for the Cyclization of Aminoalkynes journal October 2001
Spectroscopically Distinct Sites Present in Methyltrioxorhenium Grafted onto Silica−Alumina, and Their Abilities to Initiate Olefin Metathesis journal July 2007
Surface Enhanced NMR Spectroscopy by Dynamic Nuclear Polarization journal November 2010
Evidence for the Pairwise Disposition of Grafting Sites on Highly Dehydroxylated Silicas via Their Reactions with Ga(CH 3 ) 3 journal April 2011
CO Oxidation on Supported Single Pt Atoms: Experimental and ab Initio Density Functional Studies of CO Interaction with Pt Atom on θ-Al 2 O 3 (010) Surface journal August 2013
Large Molecular Weight Nitroxide Biradicals Providing Efficient Dynamic Nuclear Polarization at Temperatures up to 200 K journal August 2013
Transforming Nonselective into Chemoselective Metal Catalysts for the Hydrogenation of Substituted Nitroaromatics journal July 2008
Synthesis and Characterization of Silica-Stabilized Chromium(IV) Alkylidene Complexes journal January 1998
Mono- and Dinuclear Silica-Supported Titanium(IV) Complexes and the Effect of TiOTi Connectivity on Reactivity journal August 1999
Benzene Selectivity in Competitive Arene Hydrogenation: Effects of Single-Site Catalyst···Acidic Oxide Surface Binding Geometry journal April 2015
Rate-Enhancing Roles of Water Molecules in Methyltrioxorhenium-Catalyzed Olefin Epoxidation by Hydrogen Peroxide journal July 2015
Natural Abundance 17 O DNP Two-Dimensional and Surface-Enhanced NMR Spectroscopy journal June 2015
Ligand Exchange-Mediated Activation and Stabilization of a Re-Based Olefin Metathesis Catalyst by Chlorinated Alumina journal September 2016
Silica-Supported Cu Nanoparticle Catalysts for Alkyne Semihydrogenation: Effect of Ligands on Rates and Selectivity journal December 2016
Sub-4 nm PtZn Intermetallic Nanoparticles for Enhanced Mass and Specific Activities in Catalytic Electrooxidation Reaction journal March 2017
Mode of Adsorption of (CH 3 ) 2 Au(acac) onto Partially Dehydroxylated Silica journal May 2009
Stability of PtZn Nanoparticles Supported on Carbon in Acidic Electrochemical Environments journal December 2009
Mobility of Surface Species on Oxides. 2. Isotopic Exchange of D 2 with H of SiO 2 , Al 2 O 3 , ZrO 2 , MgO, and CeO 2 :  Activation by Rhodium and Effect of Chlorine journal May 1997
Preparation of Dinuclear Phosphine-Bridged Palladium(II) Species and Their Silica-Bound Analogues as Catalysts for the Cyclization of Aminoalkynes journal August 2002
Methyltrioxorhenium Interactions with Lewis Acid Sites of an Amorphous Silica−Alumina journal March 2006
Reactions of Tetraalkylchromium(IV) with Silica:  Mechanism of Grafting and Characterization of Surface Organometallic Complexes journal January 1997
Synthesis and Structural Characterization of an Authentic Platinum(IV) Carbonyl Compound journal December 1997
Stable Cationic Dimethyl(hydrido)platinum(IV) Complex journal July 1999
Selective hydrogenation of ά,β-unsaturated aldehydes and other C=O and C=C bonds containing compounds journal January 1998
Single-atom catalysis of CO oxidation using Pt1/FeOx journal July 2011
FeOx-supported platinum single-atom and pseudo-single-atom catalysts for chemoselective hydrogenation of functionalized nitroarenes journal December 2014
Near-field dielectric scattering promotes optical absorption by platinum nanoparticles journal May 2016
195Pt NMR—theory and application journal January 2007
Highly efficient and selective photocatalytic hydrogenation of functionalized nitrobenzenes journal January 2014
A recoverable Pd nanocatalyst for selective semi-hydrogenation of alkynes: hydrogenation of benzyl-propargylamines as a challenging model journal January 2014
Structurally ordered Pt–Zn/C series nanoparticles as efficient anode catalysts for formic acid electrooxidation journal January 2015
Efficient catalytic greenhouse gas-free hydrogen and aldehyde formation from aqueous alcohol solutions journal January 2017
Silica supported copper nanoparticles prepared via surface organometallic chemistry: active catalysts for the selective hydrogenation of 2,3-dimethylbutadiene journal January 2017
Isolated, well-defined organovanadium( iii ) on silica: single-site catalyst for hydrogenation of alkenes and alkynes journal January 2017
Synergistic effects in Fe nanoparticles doped with ppm levels of (Pd + Ni). A new catalyst for sustainable nitro group reductions journal January 2018
Monitoring photoswitching of azobenzene-based self-assembled monolayers on ultrathin platinum films by UV/Vis spectroscopy in the transmission modeElectronic supplementary information (ESI) available: synthesis and characterization of 1 and its photoisomerization in solution. See http://www.rsc.org/suppdata/jm/b3/b314710j/ journal January 2004
Platinum species in the pores of NaX, NaY and NaA zeolites studied using EPR, XAS and FTIR spectroscopies journal January 2008
Chemoselective reduction of nitrobenzenes to aminobenzenes having reducible groups by a titanium(iv) oxide photocatalyst under gas- and metal-free conditions journal January 2012
Infrared spectra and density functional calculations of platinum hydrides journal January 2001
Dynamic nuclear polarization at high magnetic fields journal February 2008
Density‐functional thermochemistry. III. The role of exact exchange journal April 1993
Fully optimized contracted Gaussian basis sets of triple zeta valence quality for atoms Li to Kr journal April 1994
Catalyst synthesis and evaluation using an integrated atomic layer deposition synthesis–catalysis testing tool journal August 2015
Surface structural-chemical characterization of a single-site d0 heterogeneous arene hydrogenation catalyst having 100% active sites journal December 2012
The Contribution of Organometallic Chemistry and Homogeneous Catalysis to the Understanding of Surface Reactions journal January 1975
Selective Hydrogenation of α,β-Unsaturated Aldehydes journal February 1998
Development of the Colle-Salvetti correlation-energy formula into a functional of the electron density journal January 1988
Chemoselective Hydrogenation of Nitro Compounds with Supported Gold Catalysts journal July 2006
Identification of active sites in CO oxidation and water-gas shift over supported Pt catalysts journal September 2015
Recent Development of Palladium-Supported Catalysts for Chemoselective Hydrogenation journal January 2017
Silica-supported PtSn Catalysts Obtained Through Surface Organometallic Chemistry on Metals Techniques Using a Hydrosoluble Organotin Promoter. Application to the Selective Hydrogenation of α, β-Unsaturated Aldehydes and Ketones journal August 2014

Cited By (6)

Fe/Fe 2 O 3 @N-dopped Porous Carbon: A High-Performance Catalyst for Selective Hydrogenation of Nitro Compounds journal December 2018
Structural Insights into Peptides Bound to the Surface of Silica Nanopores journal March 2019
A Review on the Recent Advances in the Reductions of Carbon–Carbon/Oxygen Multiple Bonds Including Aromatic Rings Using Raney Ni–Al Alloy or Al Powder in the Presence of Noble Metal Catalysts in Water journal May 2018
Shedding light on the atomic-scale structure of amorphous silica–alumina and its Brønsted acid sites journal January 2019
Understanding chemical and physical mechanisms in atomic layer deposition journal January 2020
Shedding light on the atomic-scale structure of amorphous silica-alumina and its Brønsted acid sites text January 2019

Similar Records

Characterization of (methylcyclopentadienyl)trimethylplatinum and low-temperature organometallic chemical vapor deposition of platinum metal
Journal Article · Wed Nov 22 04:00:00 UTC 1989 · Journal of the American Chemical Society; (USA) · OSTI ID:7197763

Activation of aromatic carbon-fluorine bonds by organoplatinum complexes
Journal Article · Sun Mar 01 04:00:00 UTC 1992 · Organometallics · OSTI ID:415028

Electrophilic Organoiridium(III) Pincer Complexes on Sulfated Zirconia for Hydrocarbon Activation and Functionalization
Journal Article · Mon Apr 22 04:00:00 UTC 2019 · Journal of the American Chemical Society · OSTI ID:1509486