1.

Record Nr.

UNISA996202138303316

Titolo

Active metals [[electronic resource] ] : preparation, characterization, applications / / edited by Alois Fürstner

Pubbl/distr/stampa

Weinheim ; ; New York, : VCH, c1996

ISBN

1-281-75857-4

9786611758578

3-527-61517-2

3-527-61516-4

Descrizione fisica

1 online resource (486 p.)

Altri autori (Persone)

FürstnerAlois

Disciplina

546.3

547.05

Soggetti

Metal activation

Active metals

Organometallic compounds - Synthesis

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and indexes.

Nota di contenuto

Active Metals; Preface; Contents; List of Contributors; 1 Rieke Metals : Highly Reactive Metal Powders Prepared by Alkali Metal Reduction of Metal Salts; 1.1 Introduction; 1.1.1 Physical Characteristics of Highly Reactive Metal Powders; 1.2 Rieke Magnesium, Calcium, Strontium, and Barium; 1.2.1 Formation of Rieke Magnesium; 1.2.2 Formation of Rieke Calcium. Strontium. and Barium; 1.2.3 Grignard Reactions Using Rieke Metals; 1.2.4 1,3-Dicne-Magnesium Reagents; 1.2.4.1 Preparation; 1.2. 4.2 Regioselcctivity

1.2.4.3 Carbocyclization of (1.4-Diphenyl-2-butene-1,4-diyl)magnesium with Organic Dihalides1.2.4.4 1,2-Dimethylenecycloalkan e.Magnesium Reagents; 1.2.4.5 Synthesis of Fused Carbocycles, β, γ-Unsaturated Ketones and 3-Cyclopentenols from Conjugated Diene-Magnesium Reagents; 1.2.4.6 Synthesis of Spiro γ-Lactones and Spiro δ-Lactones from 1,3-Diene-Magnesium Reagents; 1.2.4.7 Synthesis of γ-Lactams from Conjugated Diene-Magnesium Reagents; 1.3 Rieke Zinc; 1.3.1 The Preparation of Rieke Zinc; 1.3.2 Direct Oxidative Addition of Functionalized Alkyl and Aryl Halides



1.3.3 Reactions of Organozinc Reagents with Acid Chlorides1.3.4 Reactions of Organozinc Reagents with α, β-Unsaturated Ketones; 1.3.5 Reactions with Allylic and Alkynyl Halides; 1.3.6 Cross-Coupling of Vinyl and Aryl Organozinc Reagents Using a Palladium Catalyst; 1.3.7 Intramolecular Cyclizations and Conjugate Additions Mediated by Rieke Zinc; 1.3.8 Formation of Tertiary and Secondary Alkylzinc Bromides; 1.3.9 Cyanide-Based Rieke Zinc; 1.4 Organocopper Reagents Utilizing Rieke Copper; 1.4.1 Introduction; 1.4.2 Background to the Development of Rieke Copper; 1.4.3 Phosphine-Based Copper

1.4.4 Lithium 2-Thienylcyanocuprate-Based Copper1.4.5 Copper Cyanide-Based Active Copper; 1.4.6 Two-Equivalent Reduction of Copper(I) Complexes : A Formal Copper Anion; 1.5 Rieke Aluminum, Indium, and Nickel; 1.5.1 Aluminum; 1.5.2 Indium; 1 5.3 Nickel; 1.6 Synthesis of Specialized Polymers and New Materials via Rieke Metals; 1.6.1 Formation of Polyarylenes Mediated by Rieke Zinc; 1.6.2 Regiocontrolled Synthesis of Poly(3-alkylthiophenes) and Related Polymers Mediated by Rieke Zinc; 1.6.3 Synthesis of Poly(phenylcarbyne) Mediated by Rieke Calcium, Strontium, or Barium

1.6.4 Chemical Modification of Halogenated Polystyrenes Using Rieke Calcium or Copper1.6.5 Polymer Supported Rieke Metal Reagents and their Applications in Organic Synthesis; 2 Allylic Barium Reagents; 2.1 Introduction; 2.2 Preparation of Stereochemically Homogeneous Allylic Barium Reagents; 2.2.1 Direct Insertion Method Using Reactive Barium; 2.2.2 Stereochemical Stability; 2.2.3 Silylation of Stereochemically Homogeneous Allylic Barium Reagents; 2.2.3.1 Procedure for Generation of Reactive Barium (Ba*); 2.2.3.2 Procedure for Protonation of the Geranyl Barium Reagent

2.2.3.3 Silylation of (E)-2-Decenylbarium Chloride

Sommario/riassunto

Reactions with metals are ubiquitous in organic synthesis and, particularly in the last few years, a large repertoire of methods for the activation of metals and for their use in organic synthesis has been developed. In Active Metals, topics ranging from morphology of metal clusters and nanometallurgy to organometallic chemistry, catalysis and the use of activated metals in natural product synthesis are authoritatively discussed by leading experts in the field.Active Metals will allow you to fully benefit from the recent advances in the field by giving:* Detailed experimental p



2.

Record Nr.

UNINA9911019954303321

Autore

Agrawal J. P (Jai Prakash)

Titolo

Organic chemistry of explosives / / Jai Prakash Agrawal, Robert Dale Hodgson

Pubbl/distr/stampa

Chichester, England ; ; Hoboken, NJ, : John Wiley & Sons Ltd, c2007

ISBN

9786610739998

9781280739996

1280739991

9780470059364

0470059362

9780470059357

0470059354

Descrizione fisica

1 online resource (416 p.)

Altri autori (Persone)

HodgsonR. D

Disciplina

662/.201547

Soggetti

Explosives

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Organic Chemistry of Explosives; Contents; Foreword; Preface; Abbreviations; Acknowledgements; Background; 1 Synthetic Routes to Aliphatic C-Nitro Functionality; 1.1 Introduction; 1.2 Aliphatic C-Nitro Compounds as Explosives; 1.3 Direct Nitration of Alkanes; 1.4 Addition of Nitric Acid, Nitrogen Oxides and Related Compounds to Unsaturated Bonds; 1.4.1 Nitric Acid and its Mixtures; 1.4.2 Nitrogen Dioxide; 1.4.3 Dinitrogen Pentoxide; 1.4.4 Nitrous Oxide and Dinitrogen Trioxide; 1.4.5 Other Nitrating Agents; 1.5 Halide Displacement; 1.5.1 Victor Meyer Reaction

1.5.2 Modified Victor Meyer Reaction1.5.3 Ter Meer Reaction; 1.5.4 Displacements Using Nitronate Salts as Nucleophiles; 1.6 Oxidation and Nitration of C-N Bonds; 1.6.1 Oxidation and Nitration of Oximes; 1.6.2 Oxidation of Amines; 1.6.3 Nitration of Nitronate Salts; 1.6.4 Oxidation of Pseudonitroles; 1.6.5 Oxidation of Isocyanates; 1.6.6 Oxidation of Nitrosoalkanes; 1.7 Kaplan-Shechter Reaction; 1.8 Nitration of Compounds Containing Acidic Hydrogen; 1.8.1 Alkaline Nitration; 1.8.2 Acidic Nitration; 1.9 Oxidative Dimerization; 1.10 Addition and



Condensation Reactions

1.10.1 1,2-Addition Reactions1.10.2 1,4-Addition Reactions; 1.10.3 Mannich Reaction; 1.10.4 Henry Reaction; 1.11 Derivatives of Polynitroaliphatic Alcohols; 1.12 Miscellaneous; 1.12.1 1,1-Diamino-2,2-Dinitroethylenes; 1.12.2 Other Routes to Aliphatic Nitro Compounds; 1.12.3 Selective Reductions; 1.13 Chemical Stability of Polynitroaliphatic Compounds; 1.13.1 Reactions with Mineral Acids; 1.13.2 Reactions with Base and Nucleophiles; References; 2 Energetic Compounds 1: Polynitropolycycloalkanes; 2.1 Caged Structures as Energetic Materials; 2.2 Cyclopropanes and Spirocyclopropanes

2.3 Cyclobutanes and Their Derivatives2.4 Cubanes; 2.5 Homocubanes; 2.6 Prismanes; 2.7 Adamantanes; 2.8 Polynitrobicycloalkanes; 2.8.1 Norbornanes; 2.8.2 Bicyclo[3.3.0]octane; 2.8.3 Bicyclo[3.3.1]nonane; References; 3 Synthetic Routes to Nitrate Esters; 3.1 Nitrate Esters as Explosives; 3.2 Nitration of the Parent Alcohol; 3.2.1 O-Nitration with Nitric Acid and Its Mixtures; 3.2.2 O-Nitration with Dinitrogen Tetroxide; 3.2.3 O-Nitration with Dinitrogen Pentoxide; 3.2.4 O-Nitration with Nitronium Salts; 3.2.5 Transfer Nitration; 3.2.6 Other O-Nitrating Agents

3.3 Nucleophilic Displacement with Nitrate Anion3.3.1 Metathesis between Alkyl halides and Silver Nitrate; 3.3.2 Decomposition of Nitratocarbonates; 3.3.3 Displacement of Sulfonate Esters with Nitrate Anion; 3.3.4 Displacement with Mercury (I) Nitrate; 3.4 Nitrate Esters from the Ring-Opening of Strained Oxygen Heterocycles; 3.4.1 Ring-Opening Nitration of Epoxides; 3.4.2 1,3-Dinitrate Esters from the Ring-Opening Nitration of Oxetanes with Dinitrogen Pentoxide; 3.4.3 Other Oxygen Heterocycles; 3.5 Nitrodesilylation; 3.6 Additions to Alkenes; 3.6.1 Nitric Acid and its Mixtures

3.6.2 Nitrogen Oxides

Sommario/riassunto

Organic Chemistry of Explosives is the first text to bring together the essential methods and routes used for the synthesis of organic explosives in a single volume. Assuming no prior knowledge, the book discusses everything from the simplest mixed acid nitration of toluene, to the complex synthesis of highly energetic caged nitro compounds.Reviews laboratory and industrial methods, which can be used to introduce aliphatic C-nitro, aromatic C-nitro, N-nitro, and nitrate ester functionality into organic compoundsDiscusses the advantages and disadvantages of each synthetic m