The Experts below are selected from a list of 29982 Experts worldwide ranked by ideXlab platform
Maria Ribagorda - One of the best experts on this subject based on the ideXlab platform.
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control over molecular motion using the cis trans photoisomerization of the azo group
Beilstein Journal of Organic Chemistry, 2012Co-Authors: Estibaliz Merino, Maria RibagordaAbstract:Control over molecular motion represents an important objective in Modern Chemistry. Aromatic azobenzenes are excellent candidates as molecular switches since they can exist in two forms, namely the cis (Z) and trans (E) isomers, which can interconvert both photochemically and thermally. This transformation induces a molecular movement and a significant geometric change, therefore the azobenzene unit is an excellent candidate to build dynamic molecular devices. We describe selected examples of systems containing an azobenzene moiety and their motions and geometrical changes caused by external stimuli.
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control over molecular motion using the cis trans photoisomerization of the azo group
Beilstein Journal of Organic Chemistry, 2012Co-Authors: Estibaliz Merino, Maria RibagordaAbstract:Control over molecular motion represents an important objective in Modern Chemistry. Aromatic azobenzenes are excellent candidates as molecular switches since they can exist in two forms, namely the cis (Z) and trans (E) isomers, which can interconvert both photochemically and thermally. This transformation induces a molecular movement and a significant geometric change, therefore the azobenzene unit is an excellent candidate to build dynamic molecular devices. We describe selected examples of systems containing an azobenzene moiety and their motions and geometrical changes caused by external stimuli.
Donald Bethell - One of the best experts on this subject based on the ideXlab platform.
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the controlled catalytic oxidation of furfural to furoic acid using aupd mg oh 2
Catalysis Science & Technology, 2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Simon A. Kondrat, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Donald BethellAbstract:The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH)2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application.
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The controlled catalytic oxidation of furfural to furoic acid using AuPd/Mg(OH) 2
Catalysis Science & Technology, 2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Simon A. Kondrat, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Donald BethellAbstract:The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH)2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application.
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The controlled catalytic oxidation of furfural to furoic acid using AuPd/MgIJ(OH)2
2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Simon Kondrat, Donald BethellAbstract:© 2017 The Royal Society of Chemistry. The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH) 2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application
Estibaliz Merino - One of the best experts on this subject based on the ideXlab platform.
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control over molecular motion using the cis trans photoisomerization of the azo group
Beilstein Journal of Organic Chemistry, 2012Co-Authors: Estibaliz Merino, Maria RibagordaAbstract:Control over molecular motion represents an important objective in Modern Chemistry. Aromatic azobenzenes are excellent candidates as molecular switches since they can exist in two forms, namely the cis (Z) and trans (E) isomers, which can interconvert both photochemically and thermally. This transformation induces a molecular movement and a significant geometric change, therefore the azobenzene unit is an excellent candidate to build dynamic molecular devices. We describe selected examples of systems containing an azobenzene moiety and their motions and geometrical changes caused by external stimuli.
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control over molecular motion using the cis trans photoisomerization of the azo group
Beilstein Journal of Organic Chemistry, 2012Co-Authors: Estibaliz Merino, Maria RibagordaAbstract:Control over molecular motion represents an important objective in Modern Chemistry. Aromatic azobenzenes are excellent candidates as molecular switches since they can exist in two forms, namely the cis (Z) and trans (E) isomers, which can interconvert both photochemically and thermally. This transformation induces a molecular movement and a significant geometric change, therefore the azobenzene unit is an excellent candidate to build dynamic molecular devices. We describe selected examples of systems containing an azobenzene moiety and their motions and geometrical changes caused by external stimuli.
Mark Douthwaite - One of the best experts on this subject based on the ideXlab platform.
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the controlled catalytic oxidation of furfural to furoic acid using aupd mg oh 2
Catalysis Science & Technology, 2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Simon A. Kondrat, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Donald BethellAbstract:The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH)2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application.
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The controlled catalytic oxidation of furfural to furoic acid using AuPd/Mg(OH) 2
Catalysis Science & Technology, 2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Simon A. Kondrat, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Donald BethellAbstract:The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH)2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application.
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The controlled catalytic oxidation of furfural to furoic acid using AuPd/MgIJ(OH)2
2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Simon Kondrat, Donald BethellAbstract:© 2017 The Royal Society of Chemistry. The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH) 2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application
Peter J. Miedziak - One of the best experts on this subject based on the ideXlab platform.
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the controlled catalytic oxidation of furfural to furoic acid using aupd mg oh 2
Catalysis Science & Technology, 2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Simon A. Kondrat, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Donald BethellAbstract:The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH)2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application.
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The controlled catalytic oxidation of furfural to furoic acid using AuPd/Mg(OH) 2
Catalysis Science & Technology, 2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Simon A. Kondrat, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Donald BethellAbstract:The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH)2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application.
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The controlled catalytic oxidation of furfural to furoic acid using AuPd/MgIJ(OH)2
2017Co-Authors: Mark Douthwaite, Xiaoyang Huang, Sarwat Iqbal, Peter J. Miedziak, Gemma Louise Brett, Jennifer K. Edwards, Meenakshisundaram Sankar, David W. Knight, Simon Kondrat, Donald BethellAbstract:© 2017 The Royal Society of Chemistry. The emphasis of Modern Chemistry is to satisfy the needs of consumers by using methods that are sustainable and economical. Using a 1% AuPd/Mg(OH) 2 catalyst in the presence of NaOH and under specific reaction conditions furfural; a platform chemical formed from lignocellulosic biomass, can be selectively oxidised to furoic acid, and the catalyst displays promising reusability for this reaction. The mechanism of this conversion is complex with multiple competing pathways possible. The experimental conditions and AuPd metal ratio can be fine-tuned to provide enhanced control of the reaction selectivity. Activation energies were derived for the homogeneous Cannizzaro pathway and the catalytic oxidation of furfural using the initial rates methodology. This work highlights the potential of using a heterogeneous catalyst for the oxidation of furfural to furoic acid that has potential for commercial application
