5 recherche sur le tag 'FREE RADICALS-Chemistry'   

Free radicals in organic chemistry / Jacques Fossey

Public ISBD Titre : Free radicals in organic chemistry Type de document : texte imprimé Auteurs : Jacques Fossey ; Daniel Lefort ; Janine Sorba Editeur : Chichester : Wiley Année de publication : 1993 Importance : xiv, 307 p. Format : 25 cm ISBN/ISSN/EAN : 978-0-471-95496-5 Note générale : Translation of "Les radicaux libres en chimie organique", Paris, 1993. Langues : Anglais (eng) Tags : FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "Illustrious researchers offer an excellent introduction to the structure, formation and reactivity of free radicals. Contains a complete overview of the numerous and varied applications of free radicals within organic chemistry with special attention to reaction mechanisms and novel responses. Includes detailed accounts along with actual examples of the most recent developments in the field." Cote : LCC/K Num_Inv : 2302 Free radicals in organic chemistry [texte imprimé] / Jacques Fossey ; Daniel Lefort ; Janine Sorba . - Chichester : Wiley, 1993 . - xiv, 307 p. ; 25 cm. ISBN : 978-0-471-95496-5 Translation of "Les radicaux libres en chimie organique", Paris, 1993. Langues : Anglais (eng) Tags : FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "Illustrious researchers offer an excellent introduction to the structure, formation and reactivity of free radicals. Contains a complete overview of the numerous and varied applications of free radicals within organic chemistry with special attention to reaction mechanisms and novel responses. Includes detailed accounts along with actual examples of the most recent developments in the field." Cote : LCC/K Num_Inv : 2302

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2302	LCC/K	Texte imprimé	Equipe	Livre	Equipe - Demande préalable Disponible

The chemistry of free radical polymerization / Graeme Moad

Public ISBD Titre : The chemistry of free radical polymerization Type de document : texte imprimé Auteurs : Graeme Moad, Auteur ; David H. Solomon, Auteur Editeur : Oxford : Pergamon Année de publication : 1995 Importance : xv, 408 p. ISBN/ISSN/EAN : 978-0-08-042078-3 Langues : Anglais (eng) Tags : POLYMERIZATION  FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "The overall aim of this work is to provide a framework for greater understanding of free radical polymerization. Each chapter describes some of the techniques that have been employed to characterize polymers and polymerizations." Note de contenu : "* Free radical reactions: introduction; addition to carbon-carbon double bonds; steric factors; polar factors; bond strengths; theoretical treatments; hydrogen atom transfer; polar factors; stereoelectronic factors; reaction conditions; abstraction vs. addition; summary radical-radical reactions; pathways for combination; pathways for disproportionation; combination vs. disproportionation; summary * Initiation: introduction; the initiation process; reaction with monomer; fragmentation; reaction with solvents, additives or impurities; effects of the reaction medium on radical reactivity; reaction with oxygen; initiator efficiency; cage reaction and initiator-derived by-products; primary radical termination; transfer to initiator; initiation in heterogeneous polymerization; thermal initiation; the radicals; carbon-centred radicals; oxygen-centred radicals * Propagation: introduction; stereosequence isomerism - tacticity; monoene polymers; conjugated diene polymers; structural isomerism - rearrangement; cyclopolymerization; ring-opening polymerization; intramolecular atom transfer; propagation kinetics and thermodynamics. * Termination; introduction; radical-radical termination; termination kinetics; disproportionation vs. combination - general considerations; disproportionation vs. combination - summary; chain transfer; mechanisms; transfer agents; transfer to monomer; transfer to polymer; inhibition and retardation; "stable" radicals; oxygen * Copolymerization: introduction; statistical copolymerization; copolymerization mechanisms; block and graft copolymerization; end-functional polymers; block and graft copolymer synthesis * Controlling polymerization: introduction; "defect structures" in polystyrene; "defect structures" in poly(methyl methacrylate); controlling propagation; solvent; Lewis acids and inorganics; template polymers; compositional heterogeneity in copolymers; agents for controlling termination; organosulfur iniferters; hexasubstituted ethanes and azo compounds; alkoxyamines and related species" Cote : LCC/P Num_Inv : 1753 The chemistry of free radical polymerization [texte imprimé] / Graeme Moad, Auteur ; David H. Solomon, Auteur . - Oxford : Pergamon, 1995 . - xv, 408 p. ISBN : 978-0-08-042078-3 Langues : Anglais (eng) Tags : POLYMERIZATION  FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "The overall aim of this work is to provide a framework for greater understanding of free radical polymerization. Each chapter describes some of the techniques that have been employed to characterize polymers and polymerizations." Note de contenu : "* Free radical reactions: introduction; addition to carbon-carbon double bonds; steric factors; polar factors; bond strengths; theoretical treatments; hydrogen atom transfer; polar factors; stereoelectronic factors; reaction conditions; abstraction vs. addition; summary radical-radical reactions; pathways for combination; pathways for disproportionation; combination vs. disproportionation; summary * Initiation: introduction; the initiation process; reaction with monomer; fragmentation; reaction with solvents, additives or impurities; effects of the reaction medium on radical reactivity; reaction with oxygen; initiator efficiency; cage reaction and initiator-derived by-products; primary radical termination; transfer to initiator; initiation in heterogeneous polymerization; thermal initiation; the radicals; carbon-centred radicals; oxygen-centred radicals * Propagation: introduction; stereosequence isomerism - tacticity; monoene polymers; conjugated diene polymers; structural isomerism - rearrangement; cyclopolymerization; ring-opening polymerization; intramolecular atom transfer; propagation kinetics and thermodynamics. * Termination; introduction; radical-radical termination; termination kinetics; disproportionation vs. combination - general considerations; disproportionation vs. combination - summary; chain transfer; mechanisms; transfer agents; transfer to monomer; transfer to polymer; inhibition and retardation; "stable" radicals; oxygen * Copolymerization: introduction; statistical copolymerization; copolymerization mechanisms; block and graft copolymerization; end-functional polymers; block and graft copolymer synthesis * Controlling polymerization: introduction; "defect structures" in polystyrene; "defect structures" in poly(methyl methacrylate); controlling propagation; solvent; Lewis acids and inorganics; template polymers; compositional heterogeneity in copolymers; agents for controlling termination; organosulfur iniferters; hexasubstituted ethanes and azo compounds; alkoxyamines and related species" Cote : LCC/P Num_Inv : 1753

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
1753	LCC/P	Texte imprimé	Equipe	Livre	Equipe - Demande préalable Disponible

Free-radical-induced DNA damage and its repair: A chemical perspective / Clemens von Sonntag

Public ISBD Titre : Free-radical-induced DNA damage and its repair: A chemical perspective Type de document : texte imprimé Auteurs : Clemens von Sonntag Editeur : Berlin : Springer Année de publication : 2006 Importance : xx, 523 p. ISBN/ISSN/EAN : 978-3-540-26120-9 Langues : Anglais (eng) Tags : DNA DAMAGE  DNA REPAIR  FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "Understanding of the molecular basis of DNA damage and its repair has increased dramatically in recent years, and substantial knowledge now exists concerning the products arising from free-radical attack on DNA. Free-radical DNA damage may lead to mutations, cancer, and cell death. Free radicals have various sources, notably ionizing radiation and oxidative stress. In radiotherapy for cancer and with some anticancer drugs, use is made of cell death by excessive DNA damage. The mechanisms leading to products of free-radical attack which have been studied in models and with small double-stranded DNA fragments are discussed in detail, and the basics of the underlying free-radical chemistry are dealt with in separate chapters." Cote : LCC/K Num_Inv : 2793 Free-radical-induced DNA damage and its repair: A chemical perspective [texte imprimé] / Clemens von Sonntag . - Berlin : Springer, 2006 . - xx, 523 p. ISBN : 978-3-540-26120-9 Langues : Anglais (eng) Tags : DNA DAMAGE  DNA REPAIR  FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "Understanding of the molecular basis of DNA damage and its repair has increased dramatically in recent years, and substantial knowledge now exists concerning the products arising from free-radical attack on DNA. Free-radical DNA damage may lead to mutations, cancer, and cell death. Free radicals have various sources, notably ionizing radiation and oxidative stress. In radiotherapy for cancer and with some anticancer drugs, use is made of cell death by excessive DNA damage. The mechanisms leading to products of free-radical attack which have been studied in models and with small double-stranded DNA fragments are discussed in detail, and the basics of the underlying free-radical chemistry are dealt with in separate chapters." Cote : LCC/K Num_Inv : 2793

Exemplaires(1)

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2793	LCC/K	Texte imprimé	Equipe	Livre	Equipe - Demande préalable Disponible

Oxygen radicals in biological systems. Part B, Oxygen radicals and antioxidants / Alexander N Glazer

Public ISBD Titre : Oxygen radicals in biological systems. Part B, Oxygen radicals and antioxidants Type de document : texte imprimé Auteurs : Alexander N Glazer, Éditeur scientifique ; Lester Packer, Éditeur scientifique Editeur : London : Academic Press Année de publication : 1990 Collection : Methods in Enzymology num. 186 Importance : xxxvii, 855 p. ISBN/ISSN/EAN : 978-0-12-182087-9 Langues : Anglais (eng) Tags : ACTIVE OXYGEN  Antioxidants  FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "The critically acclaimed laboratory standard, Methods in Enzymology, is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. The series contains much material still relevant today - truly an essential publication for researchers in all fields of life sciences." Cote : LCC/K Num_Inv : 529 Oxygen radicals in biological systems. Part B, Oxygen radicals and antioxidants [texte imprimé] / Alexander N Glazer, Éditeur scientifique ; Lester Packer, Éditeur scientifique . - London : Academic Press, 1990 . - xxxvii, 855 p.. - (Methods in Enzymology; 186) . ISBN : 978-0-12-182087-9 Langues : Anglais (eng) Tags : ACTIVE OXYGEN  Antioxidants  FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "The critically acclaimed laboratory standard, Methods in Enzymology, is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. The series contains much material still relevant today - truly an essential publication for researchers in all fields of life sciences." Cote : LCC/K Num_Inv : 529

Exemplaires(1)

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529	LCC/K	Texte imprimé	Equipe	Livre	Equipe - Demande préalable Disponible

Antioxidants in disease mechanisms and therapy / Helmut Sies

Public ISBD Titre : Antioxidants in disease mechanisms and therapy Type de document : texte imprimé Auteurs : Helmut Sies, Auteur Editeur : London : Academic Press Année de publication : 1997 Importance : xxiii, 707 p. ISBN/ISSN/EAN : 978-0-12-032939-7 Langues : Anglais (eng) Tags : FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "Presents molecular actions of natural and synthetic antioxidants and emphasizes the potential role in disease mechanisms and therapeutic strategies. This volume explores the state of knowledge on oxidants and antioxidants in disease processes, including arteriosclerosis, adult respiratory distress syndrome, cystic fibrosis, AIDS, and cancer." Cote : LCC/K Num_Inv : 1708 Antioxidants in disease mechanisms and therapy [texte imprimé] / Helmut Sies, Auteur . - London : Academic Press, 1997 . - xxiii, 707 p. ISBN : 978-0-12-032939-7 Langues : Anglais (eng) Tags : FREE RADICALS-Chemistry Index. décimale : EQ -Equipe- Résumé : "Presents molecular actions of natural and synthetic antioxidants and emphasizes the potential role in disease mechanisms and therapeutic strategies. This volume explores the state of knowledge on oxidants and antioxidants in disease processes, including arteriosclerosis, adult respiratory distress syndrome, cystic fibrosis, AIDS, and cancer." Cote : LCC/K Num_Inv : 1708

Exemplaires(1)

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1708	LCC/K	Texte imprimé	Equipe	Livre	Equipe - Demande préalable Disponible