Mechanistic aspects of vanadium catalysed oxidations with peroxides
The enhancement of the reactivity of peroxides, particularly hydrogen peroxide and
alkylhydroperoxides, in the presence of vanadium catalysis is a very well known process …
alkylhydroperoxides, in the presence of vanadium catalysis is a very well known process …
H8[PV5Mo7O40] – A Unique Polyoxometalate for Acid and RedOx Catalysis: Synthesis, Characterization, and Modern Applications in Green Chemical Processes
Polyoxometalates (POMs) are a fascinating group of anionic metal‐oxide clusters with a
broad variety of structural properties and several catalytic applications, especially in the …
broad variety of structural properties and several catalytic applications, especially in the …
Consequences of confinement for alkene epoxidation with hydrogen peroxide on highly dispersed group 4 and 5 metal oxide catalysts
Ti, Nb, and Ta atoms substituted into the framework of zeolite* BEA (M-BEA) or grafted onto
mesoporous silica (M-SiO2) irreversibly activate hydrogen peroxide (H2O2) to form pools of …
mesoporous silica (M-SiO2) irreversibly activate hydrogen peroxide (H2O2) to form pools of …
Periodic trends in olefin epoxidation over group IV and V framework-substituted zeolite catalysts: a kinetic and spectroscopic study
Group IV and V framework-substituted zeolites have been used for olefin epoxidation
reactions for decades, yet the underlying properties that determine the selectivities and …
reactions for decades, yet the underlying properties that determine the selectivities and …
Alkene Epoxidations with H2O2 over Groups 4–6 Metal-Substituted BEA Zeolites: Reactive Intermediates, Reaction Pathways, and Linear Free-Energy …
Rates and selectivities for alkene epoxidations depend sensitively on the identity of the
active metal center for both heterogeneous and homogeneous catalysts. While group 6 …
active metal center for both heterogeneous and homogeneous catalysts. While group 6 …
Study on the incorporation of various elements into the Keggin lacunary-type phosphomolybdate [PMo 9 O 34] 9− and subsequent purification of the polyoxometalates …
Transition-metal substituted Keggin-type polyoxometalates (POMs) are of great interest for
applications in biomedicine, material science, and catalysis. The synthesis of transition …
applications in biomedicine, material science, and catalysis. The synthesis of transition …
Comparative Spectroscopic and Electrochemical Study of V (V)-Substituted Keggin-Type Phosphomolybdates and-Tungstates
Vanadium-substituted Keggin-type heteropolyanions have been studied for a wide variety of
applications, ranging from catalysis to antiviral/antimicrobial agents. While the V-substituted …
applications, ranging from catalysis to antiviral/antimicrobial agents. While the V-substituted …
Oxidative desulfurization using polyoxometalates
C Komintarachat, W Trakarnpruk - Industrial & engineering …, 2006 - ACS Publications
Oxidative desulfurization of model compounds (benzothiophene, dibenzothiophene, 4, 6-
dimethyldibenzothiophene) with hydrogen peroxide/acetic acid using polyoxometalates as …
dimethyldibenzothiophene) with hydrogen peroxide/acetic acid using polyoxometalates as …
Synthesis, characterization, and application of vanadium− salan complexes in oxygen transfer reactions
P Adão, J Costa Pessoa, RT Henriques… - Inorganic …, 2009 - ACS Publications
We report the synthesis and characterization of several chiral salen-and salan-type ligands
and their vanadium complexes, which are derived from salicylaldehyde or salicylaldehyde …
and their vanadium complexes, which are derived from salicylaldehyde or salicylaldehyde …
Spectroscopic, Crystallographic, and Electrochemical Study of Different Manganese (II)‐Substituted Keggin‐Type Phosphomolybdates
Adjusting the RedOx activity of polyoxometalate catalysts is a key challenge for the catalysis
of selective oxidation reactions. For this purpose, the possibility of influencing the RedOx …
of selective oxidation reactions. For this purpose, the possibility of influencing the RedOx …