Hydrolytic Stability and Hydrogen Peroxide Activation of Zirconium-Based Oxoclusters: Hydrolytic Stability of Zirconium-Based Oxoclusters

[1]  Md. Tofazzal Hossain Tarafder,et al.  PEROXO COMPLEXES OF ZIRCONIUM(IV), THORIUM(IV), MOLYBDENUM(VI), TUNGSTEN(VI) AND URANIUM(VI) IONS CONTAINING A QUADRIDENTATE SNNS SCHIFF BASE , 1991 .

[2]  M. Havenith,et al.  Surfactant-Induced Nonhydrolytic Synthesis of Phase-Pure ZrO2 Nanoparticles from Metal–Organic and Oxocluster Precursors , 2012 .

[3]  U. Schubert,et al.  Control of the ratio of functional and non-functional ligands in clusters of the type Zr6O4(OH)4(carboxylate)12 for their use as building blocks for inorganic–organic hybrid polymers , 2004 .

[4]  M. Bauer,et al.  The amplitude reduction factor and the cumulant expansion method: crucial factors in the structural analysis of alkoxide precursors in solution. , 2007, The journal of physical chemistry. B.

[5]  M. T. Pope,et al.  Peroxo and Superoxo Complexes of Chromium, Molybdenum, and Tungsten , 1994 .

[6]  L. Hubert-Pfalzgraf To what extent can design of molecular precursors control the preparation of high tech oxides , 2004 .

[7]  C. Maccato,et al.  Hybrid polyoxotungstates as functional comonomers in new cross-linked catalytic polymers for sustainable oxidation with hydrogen peroxide. , 2012, Chemistry.

[8]  Carlone Raman spectrum of zirconia-hafnia mixed crystals. , 1992, Physical review. B, Condensed matter.

[9]  R. Jain,et al.  Synthesis and characterization of some peroxo complexes of zirconium , 1990 .

[10]  R. Schwarz,et al.  Über die Peroxyde des Titans, Zirkons, Hafniums und Thoriums , 1928 .

[11]  A. Rodríguez‐Fortea,et al.  Nature of Zr-monosubstituted monomeric and dimeric polyoxometalates in water solution at different pH conditions: static density functional theory calculations and dynamic simulations. , 2014, Inorganic chemistry.

[12]  V. Conte,et al.  The Relative Reactivity of Thioethers and Sulfoxides toward Oxygen Transfer Reagents: The Oxidation of Thianthrene 5-Oxide and Related Compounds by MoO5HMPT , 1995 .

[13]  S. Daniele,et al.  Building of lanthanide oxoalkoxides: Synthesis and molecular structure of [Gd6(μ4-O)(μ3,η2-OR)4(R,η2-OR)6(μν2-OR)2(OR)4] (R = C2H4OMe) , 1996 .

[14]  Gérard Férey,et al.  A zirconium methacrylate oxocluster as precursor for the low-temperature synthesis of porous zirconium(IV) dicarboxylates. , 2010, Chemical communications.

[15]  Ulrich S. Schubert,et al.  Oxozirconium Methacrylate Clusters: Zr6(OH)4O4(OMc)12 and Zr4O2(OMc)12 (OMc = Methacrylate) , 1997 .

[16]  N. Binsted,et al.  A rapid, exact curved-wave theory for EXAFS calculations , 1984 .

[17]  L. Walder,et al.  Reactive Zr(IV) and Hf(IV) butterfly peroxides on polyoxometalate surfaces: bridging the gap between homogeneous and heterogeneous catalysis. , 2011, Chemistry.

[18]  M. Mendiola,et al.  Synthesis, characterization and electrochemical properties of trinuclear iron(III) complexes containing unsaturated carboxylate bridging ligands , 1997 .

[19]  U. Schubert Cluster-based inorganic-organic hybrid materials. , 2011, Chemical Society reviews.

[20]  Karlheinz Schwarz,et al.  Ligand dynamics on the surface of zirconium oxo clusters. , 2009, Physical chemistry chemical physics : PCCP.

[21]  F. Furia,et al.  The First Chiral Zirconium(IV) Catalyst for Highly Stereoselective Sulfoxidation , 1999 .

[22]  V. Conte,et al.  Liquid phase oxidation reactions by peroxides in the presence of vanadium complexes , 1997 .

[23]  J. Rehr,et al.  Near-edge x-ray-absorption fine structure of Pb: A comparison of theory and experiment. , 1993, Physical review. B, Condensed matter.

[24]  O. A. Kholdeeva,et al.  Titanium- and zirconium-monosubstituted polyoxometalates as molecular models for studying mechanisms of oxidation catalysis , 2007 .

[25]  A. Clearfield,et al.  The Crystal Structure of Zirconyl Chloride Octahydrate and Zirconyl Bromide Octahydrate , 1956 .

[26]  Yang-guang Li,et al.  Modification of Tetranuclear Zirconium‐Substituted Polyoxometalates – Syntheses, Structures, and Peroxidase‐Like Catalytic Activities , 2013 .

[27]  Md. Tofazzal Hossain Tarafder,et al.  Novel peroxo complexes of uranium containing organic ligands , 1981 .

[28]  S. Daniele,et al.  From molecules to materials: some examples in yttrium and lanthanide chemistry , 2004 .

[29]  U. Schubert,et al.  ω-Mercapto-functionalized hafnium- and zirconium-oxoclusters as nanosized building blocks for inorganic–organic hybrid materials: synthesis, characterization and photothiol-ene polymerization , 2007 .

[30]  L. Hubert-Pfalzgraf,et al.  Synthesis and characterization of tantalum–zinc oxoisopropoxides. Molecular structure of [ZnTa2I(µ-O)(µ-O)(µOPri)3(OPri)4]2 containing an unprecedented tantalum oxoalkoxide anion , 1994 .

[31]  W. Griffith,et al.  Studies on Transition metal peroxo complexes—IX. Carboxylato peroxo complexes of niobium(V), Tantalum(V), Zirconium(IV) and Hafnium(IV) , 1989 .

[32]  S. Parola,et al.  Synthesis and molecular structure of Bi4Ba4(µ4-O)2(µ3-OEt)8(µ-OEt)4(η2-thd)4 (Hthd = 2,2,6,6-tetramethylheptane-3,5-dione). An example of the formulation of a mixed-metal alkoxide assisted by dioxygen , 1998 .

[33]  M. Onaka,et al.  Catalytic enantioselective epoxidation of homoallylic alcohols by chiral zirconium complexes. , 2003, Organic letters.

[34]  R. Noyori,et al.  Oxidation of sulfides to sulfoxides and sulfones with 30% hydrogen peroxide under organic solvent- and halogen-free conditions , 2001 .

[35]  Yu-Li Chen,et al.  Thermal, spectroscopic and X-ray diffractional analyses of zirconium hydroxides precipitated at low pH values , 2004 .

[36]  M. Feth,et al.  Formation of organically surface-modified metal oxo clusters from carboxylic acids and metal alkoxides: a mechanistic study , 2002 .

[37]  W. Griffith,et al.  Studies on transition-metal peroxy-complexes. Part VI. Vibrational spectra and structure , 1968 .

[38]  R. Thouvenot,et al.  Synthesis and characterization of Zr(IV) polyoxotungstates as molecular analogues of zirconia-supported tungsten catalysts , 2004 .

[39]  L. Cronin,et al.  Linking chiral clusters with molybdate building blocks: from homochiral helical supramolecular arrays to coordination helices. , 2006, Chemistry, an Asian journal.

[40]  K. Burgess,et al.  Metal-catalyzed epoxidations of alkenes with hydrogen peroxide. , 2003, Chemical reviews.

[41]  G. Scorrano,et al.  Hybrid polyoxotungstates as second-generation POM-based catalysts for microwave-assisted H2O2 activation. , 2006, Organic letters.

[42]  T. Katsuki,et al.  TI(SALEN)-CATALYZED ENANTIOSELECTIVE SULFOXIDATION USING HYDROGEN PEROXIDE AS A TERMINAL OXIDANT , 2001 .

[43]  U. Kortz,et al.  Dendritic Zirconium‐Peroxotungstosilicate Hybrids: Synthesis, Characterization, and Use as Recoverable and Reusable Sulfide Oxidation Catalysts , 2010 .

[44]  S. Daniele,et al.  Praseodymium alkoxide chemistry: synthesis and molecular structure of [Pr4(μ4-O)2(μ3, η2-OR)2 (μ, η2-OR)4(μ, η1-OR)(OR)(OPMe3)]2 (R = C2H4OMe) and [Y4Pr(μ5-O)(μ3-OR)4(μ-OR)4(OR)5] (R = Pri) , 1997 .

[45]  E. P. Talsi,et al.  Asymmetric oxidation of sulfides with H2O2 catalyzed by titanium complexes with aminoalcohol derived Schiff bases , 2007 .

[46]  A. Clearfield,et al.  Crystalline Hydrous Zirconia , 1964 .

[47]  U. Kortz,et al.  Mechanistic insights into alkene epoxidation with H2O2 by Ti- and other TM-containing polyoxometalates: role of the metal nature and coordination environment. , 2010, Journal of the American Chemical Society.

[48]  M. Kantcheva,et al.  Spectroscopic characterization of tungstated zirconia prepared by equilibrium adsorption from hydrogen peroxide solutions of tungsten(VI) precursors , 2007 .

[49]  L. Hubert-Pfalzgraf Some aspects of homo and heterometallic alkoxides based on functional alcohols , 1998 .

[50]  Christian Serre,et al.  A series of isoreticular, highly stable, porous zirconium oxide based metal-organic frameworks. , 2012, Angewandte Chemie.

[51]  S. Moro,et al.  A theoretical and experimental investigation of the electrophilic oxidation of thioethers and sulfoxides by peroxides , 1995 .

[52]  G. Licini,et al.  Revisiting the Hammett ρ parameter for the determination of philicity: nucleophilic substitution with inverse charge interaction. , 2013, Angewandte Chemie.

[53]  T. Mak Refinement of the crystal structure of zirconyl chloride octahydrate , 1968 .

[54]  S. Gross Oxocluster-reinforced organic–inorganic hybrid materials: effect of transition metal oxoclusters on structural and functional properties , 2011 .

[55]  S. Daniele,et al.  Synthesis and molecular structure of [Sm4Ti(μ5-O)(μ3-OR)2(μ-OR)6(OR)6] (R = Pri): A novel framework for heteronuclear alkoxides with a 1:4 stoichiometry , 1994 .

[56]  Matthias Bauer,et al.  X-Ray absorption in homogeneous catalysis research: the iron-catalyzed Michael addition reaction by XAS, RIXS and multi-dimensional spectroscopy. , 2010, Physical chemistry chemical physics : PCCP.

[57]  Hassan Srour,et al.  Metal-catalyzed asymmetric sulfoxidation, epoxidation and hydroxylation by hydrogen peroxide , 2013 .

[58]  X. You,et al.  Preparation, crystal structure and characterization of a novel iron(III) oxide cluster containing two different discrete [Fe3O] units , 2005 .

[59]  W. Adam,et al.  Thianthrene 5-oxide as a mechanistic probe for assessing the electronic character of oxygen-transfer agents , 1991 .

[60]  Richard H. Holm,et al.  Metal-centered oxygen atom transfer reactions , 1987 .

[61]  C. Bhattacharjee,et al.  Preparation and reaction of salts of [ZrO(O2)F2]2− and [ZrO(O2)2F3− , 1990 .

[62]  P. Hitchcock,et al.  Thermal condensation of trinuclear lanthanide butoxides. Molecular structure of La5(μ5-O)(μ3-OtBu)4(μ-OtBu)4(OtBu)5 , 2000 .

[63]  William B. White,et al.  Raman Scattering Study of the Crystallization and Phase Transformations of ZrO2 , 1974 .

[64]  U. Schubert Organofunctional Metal Oxide Clusters as Building Blocks for Inorganic-Organic Hybrid Materials , 2004 .

[65]  S. Gross,et al.  Hybrid Materials Based on the Embedding of Organically Modified Transition Metal Oxoclusters or Polyoxometalates into Polymers for Functional Applications: A Review , 2014, Materials.

[66]  M. Tarafder,et al.  Peroxo complexes of ZrIV, ThIV, WVI and UVI ions stabilized by multidentate organic ligands , 1989 .

[67]  O. A. Kholdeeva,et al.  ZrIV-Monosubstituted Keggin-Type Dimeric Polyoxometalates: Synthesis, Characterization, Catalysis of H2O2-Based Oxidations, and Theoretical Study , 2006 .

[68]  J. Fierro,et al.  Highly efficient deep desulfurization of fuels by chemical oxidation , 2004 .

[69]  I. Weinstock Homogeneous-Phase Electron-Transfer Reactions of Polyoxometalates. , 1998, Chemical reviews.

[70]  R. Noyori,et al.  Green oxidation with aqueous hydrogen peroxide. , 2003, Chemical communications.

[71]  Ulrich S. Schubert,et al.  Can the Clusters Zr6O4(OH)4(OOCR)12 and [Zr6O4(OH)4(OOCR)12]2 Be Converted into Each Other? , 2006 .

[72]  H. Bertagnolli,et al.  XAFS Spectroscopy of Liquid and Amorphous Systems: Presentation and Verification of a Newly Developed Program Package , 1992 .

[73]  Yorihiro Yamamoto,et al.  Oxidation of dibenzothiophenes in an organic biphasic system and its application to oxidative desulfurization of light oil , 2001 .

[74]  V. Conte,et al.  Metal catalysis in oxidation by peroxides. 30. Electrophilic oxygen transfer from anionic, coordinatively saturated molybdenum peroxo complexes , 1988 .

[75]  M. Bauer,et al.  The structures of the precursor Hf(OnBu)4 and its modification in solution: EXAFS-investigation in combination with XANES- and IR-spectroscopy , 2007 .

[76]  G. Hubert-Pfalzgraf TOWARD MOLECULAR DESIGN OF HOMO- AND HETEROMETALLIC PRECURSORS FOR LANTHANIDE-BASED OXIDE MATERIALS , 1995 .

[77]  S. Daniele,et al.  Reactions of coordinated alcohol as a route to mixed-metal La–Zn alkoxides: molecular structure of LaZn3(μ-OBut)6[N(SiMe3)2]3 , 1998 .

[78]  F. Taulelle,et al.  SYNTHESIS AND SOLID-STATE AND LIQUID-STATE CHARACTERIZATION OF A HEXAMERIC CLUSTER OF TITANIUM(IV) - TI6(MU-2-O)2(MU-3-O)2(MU-2-OC4H9)2(OC4H9)6(OCOCH3)8 , 1989 .

[79]  G. Gupta,et al.  Studies on peroxo sulphato zirconium(IV) complex , 1970 .

[80]  U. Schubert Chemical modification of titanium alkoxides for sol–gel processing , 2005 .

[81]  M. Bauer,et al.  Spectroscopic set-up for simultaneous UV-Vis/(Q)EXAFS in situ and in operando studies of homogeneous reactions under laboratory conditions. , 2010, Journal of synchrotron radiation.

[82]  Ulrich S. Schubert,et al.  Variations in capping the Zr6O4(OH)4 cluster core: X-ray structure analyses of [Zr6(OH)4O4(OOC–CHCH2)10]2(μ-OOC–CHCH2)4 and Zr6(OH)4O4(OOCR)12(PrOH) (R = Ph, CMe = CH2) , 1999 .

[83]  U. Kortz,et al.  Hexazirconium- and hexahafnium-containing tungstoarsenates(III) and their oxidation catalysis properties. , 2010, Chemistry.

[84]  U. Schubert,et al.  Swelling behavior and thermal stability of poly(methylmethacrylate) crosslinked by the oxozirconium cluster Zr4O2(methacrylate)12 , 2001 .

[85]  P. Kowalski,et al.  Oxidation of sulfides to sulfoxides. Part 2: Oxidation by hydrogen peroxide , 2005 .

[86]  L. Hubert-Pfalzgraf,et al.  Interplay between lead carboxylate and Ti or Zr isopropoxides in solution routes to perovskites: synthesis, molecular structures and reactivity of single source non-oxo Pb-Zr and Pb-Ti carboxylatoalkoxides supported by 2-ethylhexanoate ligands. , 2006, Dalton transactions.

[87]  Abraham Clearfield,et al.  The mechanism of hydrolytic polymerization of zirconyl solutions , 1990 .

[88]  Ian D. Williams,et al.  Tetravalent titanium, zirconium, and cerium oxo and peroxo complexes containing an imidodiphosphinate ligand. , 2012, Inorganic chemistry.

[89]  U. Schubert Polymers Reinforced by Covalently Bonded Inorganic Clusters , 2001 .

[90]  N. Maksimchuk,et al.  H2O2-based allylic oxidation of α-pinene over different single site catalysts , 2005 .

[91]  M. Bauer,et al.  EXAFS Spectroscopy of the Alkoxide Precursor Zr(OnBu)4 and its Modification in Solution , 2006 .

[92]  J. Connor,et al.  Peroxy Compounds of Transition Metals , 1964 .

[93]  P. Barnes,et al.  Dynamic studies of zirconia crystallization , 1991 .

[94]  L. Hubert-Pfalzgraf,et al.  Chemical routes to barium-cerium oxides: the quest for mixed-metal precursors. Molecular structure of Ba4Ce2(μ6-O)(thd)4 (μ3-OPri)8(OPri)2 , 1998 .