8 recherche sur le tag 'aromatic compounds'   

Nonbenzenoid aromatics. Vol. I / James P. Snyder

Public ISBD Titre : Nonbenzenoid aromatics. Vol. I Type de document : texte imprimé Auteurs : James P. Snyder, Éditeur scientifique Editeur : New-York : Academic Press Année de publication : 1969 Collection : Organic chemistry num. 16-I Importance : xii, 371 p. Langues : Anglais (eng) Catégories : Chimie organique Tags : AROMATIC COMPOUNDS Note de contenu : "Aromaticity: preelectron events * Biphenylenes * The cyclodecapentaene problem * Sydnones and other mesoionic compounds * Azepines, oxepins and thiepins * The aromatic ozocarbons." Cote : B-C046 (SdS) Num_Inv : 228 Nonbenzenoid aromatics. Vol. I [texte imprimé] / James P. Snyder, Éditeur scientifique . - New-York : Academic Press, 1969 . - xii, 371 p.. - (Organic chemistry; 16-I) . Langues : Anglais (eng) Catégories : Chimie organique Tags : AROMATIC COMPOUNDS Note de contenu : "Aromaticity: preelectron events * Biphenylenes * The cyclodecapentaene problem * Sydnones and other mesoionic compounds * Azepines, oxepins and thiepins * The aromatic ozocarbons." Cote : B-C046 (SdS) Num_Inv : 228

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
228	B-C046	Texte imprimé	Bibliothèque	Livre	Disponible

Aromatic character and aromaticity / G. M. Badger

Public ISBD Titre : Aromatic character and aromaticity Type de document : texte imprimé Auteurs : G. M. Badger Mention d'édition : 1rst Editeur : Cambridge : Cambridge University Press Année de publication : 1969 Collection : Cambridge chemistry texts Importance : viii, 133 p. ISBN/ISSN/EAN : 978-0-521-09543-3 Langues : Anglais (eng) Catégories : Chimie organique Tags : AROMATIC COMPOUNDS Résumé : "Originally published in 1969, this book analyses the special properties of benzene and its derivatives, which give them their distinct aromatic character. The text first discusses the structure of benzene, including the light shed on it by physical methods and wave mechanics, and the structure of polycyclic benzenoid hydrocarbons and heterocyclic aromatic compounds. Aromaticity is defined as a function of the electronic structure of the molecule or ion in question and it is shown that this has important consequences in respect of bond lengths, resonance energies, electronic absorption spectra and induced ring currents. Final chapters discuss how far aromatic character and aromaticity are associated with non-benzenoid hydrocarbons and with more complex systems." Note de contenu : "* Some consequences of aromaticity; * Non-benzenoid hydrocarbons; * More complex systems." Cote : B-C039 (SdS) Num_Inv : 218 Aromatic character and aromaticity [texte imprimé] / G. M. Badger  . -  1rst . - Cambridge : Cambridge University Press, 1969 . - viii, 133 p.. - (Cambridge chemistry texts) . ISBN : 978-0-521-09543-3 Langues : Anglais (eng) Catégories : Chimie organique Tags : AROMATIC COMPOUNDS Résumé : "Originally published in 1969, this book analyses the special properties of benzene and its derivatives, which give them their distinct aromatic character. The text first discusses the structure of benzene, including the light shed on it by physical methods and wave mechanics, and the structure of polycyclic benzenoid hydrocarbons and heterocyclic aromatic compounds. Aromaticity is defined as a function of the electronic structure of the molecule or ion in question and it is shown that this has important consequences in respect of bond lengths, resonance energies, electronic absorption spectra and induced ring currents. Final chapters discuss how far aromatic character and aromaticity are associated with non-benzenoid hydrocarbons and with more complex systems." Note de contenu : "* Some consequences of aromaticity; * Non-benzenoid hydrocarbons; * More complex systems." Cote : B-C039 (SdS) Num_Inv : 218

Exemplaires(2)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
218	B-C039	Texte imprimé	Bibliothèque	Livre	Disponible
858	B-C039	Texte imprimé	Bibliothèque	Livre	Disponible

Aromatic heterocyclic chemistry / David T. Davies

Public ISBD Titre : Aromatic heterocyclic chemistry Type de document : texte imprimé Auteurs : David T. Davies, Auteur Editeur : Oxford : Oxford University Press Année de publication : 1995 Importance : 88 p. ISBN/ISSN/EAN : 978-0-19-855660-2 Langues : Anglais (eng) Tags : HETEROCYCLIC-Compounds  AROMATIC COMPOUNDS Index. décimale : EQ -Equipe- Résumé : "Heterocyclic compounds are of prime importance to organic chemists working in the chemical industry. This text looks at synthetic aspects rather than properties, and it covers the essential details and basic principles with reference to the important classes of heterocyclic compounds. It also includes instructional problems and references." Cote : 1683 Num_Inv : LCC/M Aromatic heterocyclic chemistry [texte imprimé] / David T. Davies, Auteur . - Oxford : Oxford University Press, 1995 . - 88 p. ISBN : 978-0-19-855660-2 Langues : Anglais (eng) Tags : HETEROCYCLIC-Compounds  AROMATIC COMPOUNDS Index. décimale : EQ -Equipe- Résumé : "Heterocyclic compounds are of prime importance to organic chemists working in the chemical industry. This text looks at synthetic aspects rather than properties, and it covers the essential details and basic principles with reference to the important classes of heterocyclic compounds. It also includes instructional problems and references." Cote : 1683 Num_Inv : LCC/M

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
1683	LCC/M	Texte imprimé	Equipe	Livre	Equipe - Demande préalable Disponible

Cyclophanes / Franc?ois Diederich

Public ISBD Titre : Cyclophanes Type de document : texte imprimé Auteurs : Franc?ois Diederich, Auteur Editeur : Cambridge : Royal Society of Chemistry Année de publication : 1991 Collection : Monographs in supramolecular chemistry, ISSN 1368-8642 num. 2 Importance : xv, 313 p. ISBN/ISSN/EAN : 978-0-85186-966-7 Langues : Anglais (eng) Tags : AROMATIC COMPOUNDS Index. décimale : EQ -Equipe- Résumé : "This monograph focuses on the principles of supramolecular complexation and catalysis rather than serve as an encyclopedia for all the cyclophanes prepared for molecular recognition studies. It should provide a state-of-the-art view on the intermolecular forces that hold together supramolecular complexes of cyclophanes with neutral and charged organic molecules in the liquid phase. Many studies in this monograph specifically demonstrate the characteristics and advantages of bridged aromatic compounds as receptors. To provide the space for an in-depth discussion of the principles of molecular recognition, cyclophane synthesis has been almost entirely omitted. Among the 650 literature references in this volume, more than 360 refer to publications that appeared between 1985 and 1990." Cote : LCC/M Num_Inv : 621 Cyclophanes [texte imprimé] / Franc?ois Diederich, Auteur . - Cambridge : Royal Society of Chemistry, 1991 . - xv, 313 p.. - (Monographs in supramolecular chemistry, ISSN 1368-8642; 2) . ISBN : 978-0-85186-966-7 Langues : Anglais (eng) Tags : AROMATIC COMPOUNDS Index. décimale : EQ -Equipe- Résumé : "This monograph focuses on the principles of supramolecular complexation and catalysis rather than serve as an encyclopedia for all the cyclophanes prepared for molecular recognition studies. It should provide a state-of-the-art view on the intermolecular forces that hold together supramolecular complexes of cyclophanes with neutral and charged organic molecules in the liquid phase. Many studies in this monograph specifically demonstrate the characteristics and advantages of bridged aromatic compounds as receptors. To provide the space for an in-depth discussion of the principles of molecular recognition, cyclophane synthesis has been almost entirely omitted. Among the 650 literature references in this volume, more than 360 refer to publications that appeared between 1985 and 1990." Cote : LCC/M Num_Inv : 621

Exemplaires(1)

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

Nonbenzenoid aromatics. Vol. II / James P. Snyder

Public ISBD Titre : Nonbenzenoid aromatics. Vol. II Type de document : texte imprimé Auteurs : James P. Snyder, Éditeur scientifique Editeur : New-York : Academic Press Année de publication : 1971 Collection : Organic chemistry num. 16-II Importance : xii, 434 p. ISBN/ISSN/EAN : 978-0-12-654002-4 Langues : Anglais (eng) Catégories : Chimie organique Tags : AROMATIC COMPOUNDS Résumé : "Nonbenzenoid Aromatics, Volume II, provides an overview of the state of knowledge in the field of non-benzenoid aromatic compounds. The theme that threads its way through the six chapters is that of ""aromaticity,"" with each author making an effort to evaluate this concept in light of his own work. It is with this in mind that this treatise was initiated with an historical account tracing the development of the idea up to the discovery of the electron. The book begins with discussions of the estimation of the thermochemical and kinetic stability of a system which has not yet been synthesized and the calculation of electronic spectra. This is followed by separate chapters on the electron spin resonance (ESR) spectra of radical ions of nonbenzenoid aromatics; the theoretical and empirical bases of exaltation; and treatment of cyclic (4n + 2) pi-electron systems with six or more pi-electrons and bearing one or more formal charges. Subsequent chapters deal with the chemical binding and delocalization in phosphonitrilic derivatives, and cyclobutadiene-metal complexes." Cote : B-C047 (SdS) Num_Inv : 229 Nonbenzenoid aromatics. Vol. II [texte imprimé] / James P. Snyder, Éditeur scientifique . - New-York : Academic Press, 1971 . - xii, 434 p.. - (Organic chemistry; 16-II) . ISBN : 978-0-12-654002-4 Langues : Anglais (eng) Catégories : Chimie organique Tags : AROMATIC COMPOUNDS Résumé : "Nonbenzenoid Aromatics, Volume II, provides an overview of the state of knowledge in the field of non-benzenoid aromatic compounds. The theme that threads its way through the six chapters is that of ""aromaticity,"" with each author making an effort to evaluate this concept in light of his own work. It is with this in mind that this treatise was initiated with an historical account tracing the development of the idea up to the discovery of the electron. The book begins with discussions of the estimation of the thermochemical and kinetic stability of a system which has not yet been synthesized and the calculation of electronic spectra. This is followed by separate chapters on the electron spin resonance (ESR) spectra of radical ions of nonbenzenoid aromatics; the theoretical and empirical bases of exaltation; and treatment of cyclic (4n + 2) pi-electron systems with six or more pi-electrons and bearing one or more formal charges. Subsequent chapters deal with the chemical binding and delocalization in phosphonitrilic derivatives, and cyclobutadiene-metal complexes." Cote : B-C047 (SdS) Num_Inv : 229

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
229	B-C047	Texte imprimé	Bibliothèque	Livre	Disponible

Aromaticity and antiaromaticity: Electronic and structural aspects / Vladimir I. Minkin

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Aromaticity / P. J. Garratt

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Helicenes: Synthesis, properties, and applications / Jeanne Crassous

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