Search Results - "Mishra, Gopal S."
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Nanoparticles silica anchored Cu(II) and V(IV) scorpionate complexes for selective catalysis of cyclohexane oxidation
Published in Journal of molecular catalysis. A, Chemical (01-05-2015)“…[Display omitted] •Functionalized nanoperticles SiNPs support preparation.•Immobilized tri(pyrazolyl) ethanol Cu and V-complexes as supported…”
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Highly selective n-alkanes oxidation to ketones with molecular oxygen catalyzed by SBA-15 supported rhenium catalysts
Published in Journal of industrial and engineering chemistry (Seoul, Korea) (25-07-2014)“…A series of tricarbonyl Re(V) complexes, i.e. [Re(CO)3(κ3-PN2)] (1), [Re(CO)3Br(κ2-H2PNO)] (2), and [Re(CO)3Br(κ2-HPN-Pip)] (3), have been covalently anchored…”
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Highly Active and Selective Supported Rhenium Catalysts for Aerobic Oxidation of n-Hexane and n-Heptane
Published in Catalysts (01-03-2018)“…A series of derivative C-scorpionate rhenium complexes, i.e., [ReCl2{NNC(O)C6H5}(Hpz)(PPh3)2] (A) (where Hpz is pyrazole), [ReCl2{NNC(O)C6H5}(Hpz)2(PPh3)] (B),…”
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Zeolite encapsulated host-guest Cu(II) Schiff base complexes: Superior activity towards oxidation reactions over homogenous catalytic systems
Published in Microporous and mesoporous materials (15-11-2018)“…Crystalline copper Schiff base complexes of general formula [CuL1NO3]n(1) and [CuL2Cl] (2) (where HL1 = 1-[(3-dimethylaminopropylimino)-methyl]-naphthalen-2-ol…”
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Single site anchored novel Cu(II) catalysts for selective liquid–gas phase O2 oxidation of n-alkanes
Published in Journal of molecular catalysis. A, Chemical (01-05-2012)“…Synthesis, characterization and immobilized novel pentacoordinate trialkoxysilane Cu(II) complexes: application in selective n-alkanes oxidation with molecular…”
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Cu(II) complexes bearing the 2,2,2-tris(1-pyrazolyl)ethanol or 2,2,2-tris(1-pyrazolyl)ethyl methanesulfonate scorpionates. X-Ray structural characterization and application in the mild catalytic peroxidative oxidation of cyclohexane
Published in Dalton transactions : an international journal of inorganic chemistry (14-11-2009)“…Reactions between CuCl2 and the functionalized scorpionate 2,2,2-tris(1-pyrazolyl)ethanol HOCH2C(pz)3 1 (pz = pyrazolyl) or 2,2,2-tris(1-pyrazolyl)ethyl…”
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Hydroisomerization of saturated hydrocarbons with novel MCM-41 immobilized Re(V) complex catalysts
Published in Applied catalysis. A, General (02-07-2012)“…[Display omitted] ► Single site anchored tricarbonyl Re(V) complexes into modified MCM-41 as supported hybrid catalysts. ► Application in n-alkanes…”
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Novel alkoxysilane pentacoordinate O V(IV) complexes as supported catalysts for cyclohexane oxidation with dioxygen
Published in Applied catalysis. A, General (20-08-2010)“…[Display omitted] ▶ Synthesis and well characterization of newly alkoxysilane pentacoordinate Oxovanadium(IV) complexes. ▶ Covalently anchored Oxovanadium(IV)…”
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Synthesis and application of FeIII, NiII and MnII complexes anchored to HMS as efficient catalysts for cycloalkane oxyfunctionalization
Published in Journal of molecular catalysis. A, Chemical (01-03-2014)“…•Synthesis of methoxysilane Schiff-base pentacoordinate metal complexes.•Immobilized complexes into HMS as supported catalysts.•Gas–liquid phase O2 oxidation…”
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Oxidation of Cyclohexane with Molecular Oxygen Catalyzed by SiO2 Supported Palladium Catalysts
Published in Catalysis letters (01-09-2008)“…The di(ethylthio)ethane palladium ( A ) and di(ethylthio)propane palladium ( B ) complexes have been immobilized on the surface of silica gel and these…”
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Scorpionate complexes of vanadium(III or IV) as catalyst precursors for solvent-free cyclohexane oxidation with dioxygen
Published in Pure and applied chemistry (01-07-2009)“…The V-scorpionate vanadium complexes [VCl {HC(pz) }] (pz = pyrazolyl) and [VCl {SO C(pz) }] catalyze cyclohexane oxidation with dioxygen, to cyclohexanol (the…”
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Cyclohexane oxidation with dioxygen catalyzed by supported pyrazole rhenium complexes
Published in Journal of molecular catalysis. A, Chemical (18-04-2008)“…Pyrazole rhenium complexes immobilized on 3-aminopropyl functionalized silica catalyze the cyclohexane oxidation with dioxygen to cyclohexanol and…”
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Selective single-pot oxidation of cyclohexane by molecular oxygen in presence of bis(maltolato)oxovanadium complexes covalently bonded to carbamated modified silica gel
Published in Journal of molecular catalysis. A, Chemical (14-09-2005)“…Bis(maltolato)oxovanadium complexes have been covalently bonded to carbamated modified silica gel and shown to act as catalysts for the oxidation of…”
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Oxyfunctionalization of n-pentane and n-hexane by oxovanadium complexes supported on carbamated modified silica gel
Published in Applied catalysis. A, General (10-05-2006)“…The bis(maltolato)oxovanadium complexes cis-[VO(OCH 3)(ma) 2] 1, cis-[VO(OC 2H 5)(ma) 2] 2, [VO(ma) 2] 3 and [VO(py)(ma) 2] 4 have been anchored to chemically…”
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Supported bis(maltolato)oxovanadium complexes as catalysts for cyclopentane and cyclooctane oxidations with dioxygen
Published in Journal of molecular catalysis. A, Chemical (16-03-2007)“…Bis(maltolato)oxovanadium(IV or V) complexes anchored on carbamate modified silica catalyse, under mild or moderate conditions, the direct and solvent free…”
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Covalantly bonded Schiff base cobalt complex catalyst for the selective oxidation of linear alkanes using molecular oxygen
Published in Journal of molecular catalysis. A, Chemical (01-07-2003)“…Graphic A Schiff base [1,2-bis(salicylidene amino)-phenylene] cobalt complex catalyst bonded on carbamate modified silica gel has been prepared for one step…”
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Oxidation of cyclohexane with molecular oxygen using a Schiff base cobalt complex bonded to carbamate-modified silica gel
Published in Transition metal chemistry (Weinheim) (01-11-2003)“…The Schiff base [1,2-bis(salicylidene amino)phenylene]cobalt(II) complex, chemically bonded to a carbamate-modified silica gel catalyst, has been prepared by a…”
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Single site anchored novel pentacoordinate Schiff-base Co(II) complexes over SBA-15 for selective oxidation (O2) of n-alkanes and kinetic study
Published in Polyhedron (17-02-2014)“…Trimethoxysilane pentacoordinate Schiff-base of Co(II) complexes synthesis and immobilized over SBA-15 as supported catalysts were applied for gas–liquid phase…”
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Synthesis and structural characterization of iron complexes with 2,2,2-tris(1-pyrazolyl)ethanol ligands: Application in the peroxidative oxidation of cyclohexane under mild conditions
Published in Journal of organometallic chemistry (15-03-2011)“…The reactions of FeCl 2.2H 2O and 2,2,2-tris(1-pyrazolyl)ethanol HOCH 2C(pz) 3 ( 1) (pz = pyrazolyl) afford [Fe{HOCH 2C(pz) 3} 2][FeCl 4]Cl ( 2), [Fe{HOCH…”
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