4 recherche sur le tag 'HYDROGEN BONDING'   

The hydrogen bond / George C. Pimentel

Public ISBD Titre : The hydrogen bond Type de document : texte imprimé Auteurs : George C. Pimentel ; Aubrey L. McClellan Editeur : San Francisco : W. H. Freeman and Company Année de publication : 1960 Importance : 475 p. Langues : Anglais (eng) Catégories : Chimie : Généralités Tags : HYDROGEN BONDING Index. décimale : B-A Note de contenu : "* Introduction * Methods of detection * Methods of detection: infrared and Raman spectroscopy * Methods of detection: other spectroscopic techniques * Intramolecular hydrogen bonds * What groups form hydrogen bonds ? * Thermodynamic properties of hydrogen bonds * Theory of the hydrogen bonds * Hydrogen bonds in crystals * Hydrogen bonding in protein and nucleic acids * Practical systems involving hydrogen bonding * Looking ahead." Cote : B-A066 (SdS) Num_Inv : 66 The hydrogen bond [texte imprimé] / George C. Pimentel ; Aubrey L. McClellan . - San Francisco : W. H. Freeman and Company, 1960 . - 475 p. Langues : Anglais (eng) Catégories : Chimie : Généralités Tags : HYDROGEN BONDING Index. décimale : B-A Note de contenu : "* Introduction * Methods of detection * Methods of detection: infrared and Raman spectroscopy * Methods of detection: other spectroscopic techniques * Intramolecular hydrogen bonds * What groups form hydrogen bonds ? * Thermodynamic properties of hydrogen bonds * Theory of the hydrogen bonds * Hydrogen bonds in crystals * Hydrogen bonding in protein and nucleic acids * Practical systems involving hydrogen bonding * Looking ahead." Cote : B-A066 (SdS) Num_Inv : 66

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
66	B-A66	Texte imprimé	Bibliothèque	Livre	Disponible

Noncovalent interactions in catalysis / Mahmudov, Kamran T.

Public ISBD Titre : Noncovalent interactions in catalysis Type de document : texte imprimé Auteurs : Mahmudov, Kamran T., Éditeur scientifique ; Kopylovich, Maximilian N., Éditeur scientifique ; Guedes da Silva, M. Fatima C., Éditeur scientifique ; Pombeiro, Armando, J. L., Éditeur scientifique Editeur : Cambridge : Royal Society of Chemistry Année de publication : 2019 Collection : Catalysis Series Importance : xxi, 653 p. ISBN/ISSN/EAN : 978-1-78801-468-7 Note générale : "Catalysis is a major area of scientific research covering numerous fields of chemistry, and is a key factor in tackling many of the scientific challenges faced today, such as renewable energy systems and environmental protection. The books in this series provide an accessible reference for postgraduates, academics and industrialists working in this exciting field. The books cover both the research developments and applications of catalysis, across academia and industry." Langues : Anglais (eng) Catégories : Catalyse Tags : CATALYSIS  CHEMICAL BONDS  HYDROGEN BONDING Index. décimale : B-E Résumé : "Noncovalent interactions often provide the spine of biomolecular and material structures, and can therefore play a key role in biological and catalytic processes. Selectivity in chemical reactions, particularly in catalytic processes, is often an orchestral action of various noncovalent interactions occurring in intermediates and transition states. Although the role of hydrogen bonding is well explored in catalysis, the other types of weak interactions, namely cation–?, anion–?, ?–? stacking, pseudo-agostic, halogen, chalcogen, pnictogen, tetrel and icosagen bonds, must also be considered. Naturally, the chemo-, regio- or stereoselectivity of a reaction depends on the stability of such noncovalent-interaction-supported species in catalytic systems. Therefore, an in-depth understanding of these weak interactions may be the key to designing new catalytic materials. Providing an overview of the role of these different types of noncovalent interactions in both homogenous and heterogeneous catalysis, this book is a valuable resource for synthetic chemists who are interested in exploring and further developing noncovalent-interaction-assisted synthesis and catalysis." Note de contenu : "* Noncovalent interactions in C–H Bond functionalization * Importance of C–H hydrogen bonding in asymmetric catalysis * Catalysis by networks of cooperative hydrogen bonds * Secondary (agostic Si–H/electrostatic C–F) interactions in alkaline earth-based catalysts * Anion–? catalysis * Onium ion-assisted organic reactions through cation–? interactions * The role of noncovalent interactions in the efficiency of dendrimers in catalysis * Noncovalent interactions in hydrogenation and hydroformylation * Soft forces in organic synthesis by C–N coupling reactions * Noncovalent interactions in the design of chiral Brønsted acid catalysts * Noncovalent interactions in the nitroaldol (Henry) reaction * Noncovalent interactions in asymmetric reactions catalysed by chiral phosphoric acids * Baeyer–Villiger oxidation promoted by noncovalent interactions * Noncovalent interactionassisted redox catalysis in reductive dehalogenation * Noncovalent immobilization of catalysts on electrode surfaces * Noncovalent interactions in ionic liquids * Ionic liquid effect in catalysed multicomponent reactions * Noncovalent interactions in olefin polymerization catalysis promoted by transition metals * Influence of noncovalent interactions in catalytic ring-opening polymerization processes * Cavity effects in metal–organic frameworks * Cavity effects in metal–organic frameworks in CO2 capture and conversion * Hybrids of metal–organic frameworks as organized supramolecular nano-reactors * The Nature of hydrogen bonding in adsorbed CO2 and H2O on solid amines in CO2 capture * Noncovalent interactions of biogenic impurities with transition metal catalyst surfaces * Mechanochemical activation and catalysis * Role of ion pairing in the mechanisms of Au(i)-catalysed reactions: theory and experiment * Noncovalent interactions in key metal-centred catalytic intermediates: Structure - electronic relationship * Noncovalent interactions in biocatalysis - A theoretical perspective * Analysis of reactivity from the noncovalent interactions perspective". Cote : B-E096 (SdS) Num_Inv : 634 Localisation : Bibliothèque Noncovalent interactions in catalysis [texte imprimé] / Mahmudov, Kamran T., Éditeur scientifique ; Kopylovich, Maximilian N., Éditeur scientifique ; Guedes da Silva, M. Fatima C., Éditeur scientifique ; Pombeiro, Armando, J. L., Éditeur scientifique . - Cambridge : Royal Society of Chemistry, 2019 . - xxi, 653 p.. - (Catalysis Series) . ISBN : 978-1-78801-468-7 "Catalysis is a major area of scientific research covering numerous fields of chemistry, and is a key factor in tackling many of the scientific challenges faced today, such as renewable energy systems and environmental protection. The books in this series provide an accessible reference for postgraduates, academics and industrialists working in this exciting field. The books cover both the research developments and applications of catalysis, across academia and industry." Langues : Anglais (eng) Catégories : Catalyse Tags : CATALYSIS  CHEMICAL BONDS  HYDROGEN BONDING Index. décimale : B-E Résumé : "Noncovalent interactions often provide the spine of biomolecular and material structures, and can therefore play a key role in biological and catalytic processes. Selectivity in chemical reactions, particularly in catalytic processes, is often an orchestral action of various noncovalent interactions occurring in intermediates and transition states. Although the role of hydrogen bonding is well explored in catalysis, the other types of weak interactions, namely cation–?, anion–?, ?–? stacking, pseudo-agostic, halogen, chalcogen, pnictogen, tetrel and icosagen bonds, must also be considered. Naturally, the chemo-, regio- or stereoselectivity of a reaction depends on the stability of such noncovalent-interaction-supported species in catalytic systems. Therefore, an in-depth understanding of these weak interactions may be the key to designing new catalytic materials. Providing an overview of the role of these different types of noncovalent interactions in both homogenous and heterogeneous catalysis, this book is a valuable resource for synthetic chemists who are interested in exploring and further developing noncovalent-interaction-assisted synthesis and catalysis." Note de contenu : "* Noncovalent interactions in C–H Bond functionalization * Importance of C–H hydrogen bonding in asymmetric catalysis * Catalysis by networks of cooperative hydrogen bonds * Secondary (agostic Si–H/electrostatic C–F) interactions in alkaline earth-based catalysts * Anion–? catalysis * Onium ion-assisted organic reactions through cation–? interactions * The role of noncovalent interactions in the efficiency of dendrimers in catalysis * Noncovalent interactions in hydrogenation and hydroformylation * Soft forces in organic synthesis by C–N coupling reactions * Noncovalent interactions in the design of chiral Brønsted acid catalysts * Noncovalent interactions in the nitroaldol (Henry) reaction * Noncovalent interactions in asymmetric reactions catalysed by chiral phosphoric acids * Baeyer–Villiger oxidation promoted by noncovalent interactions * Noncovalent interactionassisted redox catalysis in reductive dehalogenation * Noncovalent immobilization of catalysts on electrode surfaces * Noncovalent interactions in ionic liquids * Ionic liquid effect in catalysed multicomponent reactions * Noncovalent interactions in olefin polymerization catalysis promoted by transition metals * Influence of noncovalent interactions in catalytic ring-opening polymerization processes * Cavity effects in metal–organic frameworks * Cavity effects in metal–organic frameworks in CO2 capture and conversion * Hybrids of metal–organic frameworks as organized supramolecular nano-reactors * The Nature of hydrogen bonding in adsorbed CO2 and H2O on solid amines in CO2 capture * Noncovalent interactions of biogenic impurities with transition metal catalyst surfaces * Mechanochemical activation and catalysis * Role of ion pairing in the mechanisms of Au(i)-catalysed reactions: theory and experiment * Noncovalent interactions in key metal-centred catalytic intermediates: Structure - electronic relationship * Noncovalent interactions in biocatalysis - A theoretical perspective * Analysis of reactivity from the noncovalent interactions perspective". Cote : B-E096 (SdS) Num_Inv : 634 Localisation : Bibliothèque

Exemplaires(2)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
634	B-E096	Texte imprimé	Bibliothèque	Livre	Disponible
3667	B-E096	Texte imprimé	Bibliothèque	Livre	Disponible

Organofluorine chemistry / Kenji Uneyama

Public ISBD Titre : Organofluorine chemistry Type de document : texte imprimé Auteurs : Kenji Uneyama Editeur : Oxford : Blackwell Publishing Année de publication : 2006 Importance : x, 339 p. Présentation : ill. Format : 25 cm ISBN/ISSN/EAN : 978-1-4051-2561-1 Langues : Anglais (eng) Catégories : Chimie organique Tags : ORGANOFLUORINE COMPOUNDS  SYNTHESIS  HYDROGEN BONDING  LIGANDS-Biochemistry Index. décimale : B-C Résumé : "The replacement of hydrogen with fluorine in organic molecules can profoundly influence their chemical and physical properties, leading to a range of compounds with highly desirable properties. These molecules are of interest across the wide spectrum of industrial and academic organic chemistry, so that organofluorine chemistry is economically highly important. Organofluorine Chemistry will help chemists to develop a systematic knowledge of the chemistry of fluorine with a view towards its application in the design of new reactions and syntheses, and the creation of novel fluorinated molecules and materials. With initial chapters focusing on why fluorine creates such unique properties in organic compounds, the book then covers general reactions of fluorine. Coverage is chosen from the recent research literature, concentrating on the development of novel bioactive compounds and catalytic ligands, and explaining, in the context of the initial chapters, how and why fluorine is so effective. With a final chapter covering the general synthetic chemistry of organofluorine compounds, the book is a cohesive summary of the fundamental principals of organofluorine chemistry." Cote : B-C091 (SdS) Num_Inv : 3068 Organofluorine chemistry [texte imprimé] / Kenji Uneyama . - Oxford : Blackwell Publishing, 2006 . - x, 339 p. : ill. ; 25 cm. ISBN : 978-1-4051-2561-1 Langues : Anglais (eng) Catégories : Chimie organique Tags : ORGANOFLUORINE COMPOUNDS  SYNTHESIS  HYDROGEN BONDING  LIGANDS-Biochemistry Index. décimale : B-C Résumé : "The replacement of hydrogen with fluorine in organic molecules can profoundly influence their chemical and physical properties, leading to a range of compounds with highly desirable properties. These molecules are of interest across the wide spectrum of industrial and academic organic chemistry, so that organofluorine chemistry is economically highly important. Organofluorine Chemistry will help chemists to develop a systematic knowledge of the chemistry of fluorine with a view towards its application in the design of new reactions and syntheses, and the creation of novel fluorinated molecules and materials. With initial chapters focusing on why fluorine creates such unique properties in organic compounds, the book then covers general reactions of fluorine. Coverage is chosen from the recent research literature, concentrating on the development of novel bioactive compounds and catalytic ligands, and explaining, in the context of the initial chapters, how and why fluorine is so effective. With a final chapter covering the general synthetic chemistry of organofluorine compounds, the book is a cohesive summary of the fundamental principals of organofluorine chemistry." Cote : B-C091 (SdS) Num_Inv : 3068

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
3068	B-C091	Texte imprimé	Bibliothèque	Livre	Disponible

Asymmetric hydrogenation and transfer hydrogenation / Ratovelomanana-Vidal, Virginie

Public ISBD Titre : Asymmetric hydrogenation and transfer hydrogenation Type de document : texte imprimé Auteurs : Ratovelomanana-Vidal, Virginie, Éditeur scientifique ; Phansavath, Phannarath, Éditeur scientifique Editeur : Wiley-VCH Verlag Année de publication : 2021 Importance : xv, 384 p. ISBN/ISSN/EAN : 978-3-527-34610-3 Note générale : Asymmetric Hydrogenation and Transfer Hydrogenation delivers a current and cutting-edge investigation of homogenous asymmetric hydrogenation and transfer hydrogenation reactions of prochiral substrates by using organometallic catalysts (like ruthenium, rhodium, iridium, iron, and copper) and organic catalysts. Distinguished researchers and editors Virginie Ratovelomanana-Vidal and Phannarath Phansavath also offer readers a comprehensive walkthrough of substituted ketones through dynamic kinetic resolution, as well a presentation of the mechanisms and application of asymmetric hydrogenation reactions to the synthesis of biologically relevant compounds. Langues : Anglais (eng) Catégories : Catalyse Tags : HYDROGEN BONDING Index. décimale : B-E Résumé : Compiled for researchers and private-industry chemists alike, Asymmetric Hydrogenation and Transfer Hydrogenation also discusses a wide variety of other topics like: A discussion of the development of chiral metal catalysts for asymmetric transfer hydrogenation Several examinations of asymmetric transfer hydrogenation of a variety of chemical groups, including ketones, aryl and heteroaryl ketones, substituted ketones, and heteroaromatic compounds, alkenes, and imines An exploration of the mechanism of asymmetric hydrogenation and continuous flow asymmetric hydrogenation A full and thorough treatment of the industrial applications of asymmetric hydrogenation Note de contenu : "* The Historical Development of Asymmetric Hydrogenation * Asymmetric (Transfer) Hydrogenation of Functionalized Alkenes During the Past Decade * Asymmetric (Transfer) Hydrogenation of Functionalized Ketones * Asymmetric (Transfer) Hydrogenation of Aryl and Heteroaryl Ketones * Chiral Ruthenium Catalysts with Other Bidentate Ligands * Asymmetric (Transfer) Hydrogenation of Substituted Ketones Through Dynamic Kinetic Resolution * Tethered Ruthenium(II) Catalysts in Asymmetric Transfer Hydrogenation * Homogeneous Asymmetric Hydrogenation of Heteroaromatic Compounds Catalyzed by Transition Metal Complexes * Asymmetric (Transfer) Hydrogenation of Imines * Asymmetric Hydrogenation in Continuous-Flow Conditions * Organocatalytic Asymmetric Transfer Hydrogenation Reactions". Cote : B-E111 Num_Inv : 3624 Localisation : LCC (SdS) Asymmetric hydrogenation and transfer hydrogenation [texte imprimé] / Ratovelomanana-Vidal, Virginie, Éditeur scientifique ; Phansavath, Phannarath, Éditeur scientifique . - Wiley-VCH Verlag, 2021 . - xv, 384 p. ISBN : 978-3-527-34610-3 Asymmetric Hydrogenation and Transfer Hydrogenation delivers a current and cutting-edge investigation of homogenous asymmetric hydrogenation and transfer hydrogenation reactions of prochiral substrates by using organometallic catalysts (like ruthenium, rhodium, iridium, iron, and copper) and organic catalysts. Distinguished researchers and editors Virginie Ratovelomanana-Vidal and Phannarath Phansavath also offer readers a comprehensive walkthrough of substituted ketones through dynamic kinetic resolution, as well a presentation of the mechanisms and application of asymmetric hydrogenation reactions to the synthesis of biologically relevant compounds. Langues : Anglais (eng) Catégories : Catalyse Tags : HYDROGEN BONDING Index. décimale : B-E Résumé : Compiled for researchers and private-industry chemists alike, Asymmetric Hydrogenation and Transfer Hydrogenation also discusses a wide variety of other topics like: A discussion of the development of chiral metal catalysts for asymmetric transfer hydrogenation Several examinations of asymmetric transfer hydrogenation of a variety of chemical groups, including ketones, aryl and heteroaryl ketones, substituted ketones, and heteroaromatic compounds, alkenes, and imines An exploration of the mechanism of asymmetric hydrogenation and continuous flow asymmetric hydrogenation A full and thorough treatment of the industrial applications of asymmetric hydrogenation Note de contenu : "* The Historical Development of Asymmetric Hydrogenation * Asymmetric (Transfer) Hydrogenation of Functionalized Alkenes During the Past Decade * Asymmetric (Transfer) Hydrogenation of Functionalized Ketones * Asymmetric (Transfer) Hydrogenation of Aryl and Heteroaryl Ketones * Chiral Ruthenium Catalysts with Other Bidentate Ligands * Asymmetric (Transfer) Hydrogenation of Substituted Ketones Through Dynamic Kinetic Resolution * Tethered Ruthenium(II) Catalysts in Asymmetric Transfer Hydrogenation * Homogeneous Asymmetric Hydrogenation of Heteroaromatic Compounds Catalyzed by Transition Metal Complexes * Asymmetric (Transfer) Hydrogenation of Imines * Asymmetric Hydrogenation in Continuous-Flow Conditions * Organocatalytic Asymmetric Transfer Hydrogenation Reactions". Cote : B-E111 Num_Inv : 3624 Localisation : LCC (SdS)

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
3624	B-E111	Texte imprimé	Bibliothèque	Livre	Disponible