1.

Record Nr.

UNINA990002900600403321

Autore

Istat

Titolo

Indicatori del lavoro nelle grandi imprese e retribuzioni contrattuali : dati mensili anni 1997, 1998 e 1999, agosto 1999 / Istituto Nazionale di Statistica

Pubbl/distr/stampa

Roma : Istat, 1999

Descrizione fisica

1 dischetto

Collana

Informazioni : dati congiunturali / Istat ; 35

Disciplina

331.7

Locazione

MAS

Collocazione

CDI-I-35d-99-Pos-2

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia



2.

Record Nr.

UNINA9910144291603321

Autore

Ulrich Henri <1925->

Titolo

Chemistry and technology of carbodiimides [[electronic resource] /] / Henri Ulrich

Pubbl/distr/stampa

Chichester, England ; ; Hoboken, NJ, : John Wiley & Sons, 2007

ISBN

1-282-23753-5

9786612237539

0-470-51668-2

0-470-51667-4

Descrizione fisica

1 online resource (312 p.)

Disciplina

661/.894

Soggetti

Carbodiimides

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

Chemistry and Technology of Carbodiimides; Contents; Preface; Acknowledgements; 1 General Introduction; 1.1 References; 2 Alkyl- and Arylcarbodiimides; 2.1 Introduction; 2.2 Synthesis of Alkyl- and Arylcarbodiimides; 2.2.1 From Thioureas, Isothioureas and Selenoureas; 2.2.2 By Dehydration of Ureas; 2.2.3 From Isocyanates or Isothiocyanates; 2.2.4 From Cyanamides; 2.2.5 By Nitrene Rearrangements; 2.2.6 From Haloformamidines or Carbonimidoyl Dihalides; 2.2.7 By Thermolysis Reactions; 2.2.8 By Miscellaneous Other Methods; 2.3 References I; 2.4 Reactions of Alkyl- and Arylcarbodiimides

2.4.1 Oligomerization and Polymerization2.4.2 Cycloaddition Reactions; 2.4.3 Reaction of Ylides with Carbodiimides; 2.4.4 Insertion Reactions; 2.4.5 Nucleophilic Reactions; 2.4.6 Heterocycles from Carbodiimides; 2.4.7 Use of Carbodiimides In Condensation Reactions; 2.4.8 Miscellaneous Reactions; 2.5 References II; 3 Unsaturated Carbodiimides; 3.1 Introduction; 3.2 Synthesis of Unsaturated Carbodiimides; 3.2.1 From Thioureas; 3.2.2 From Unsaturated Isocyanates; 3.2.3 From Unsaturated Iminophosphoranes and Isocyanates or Isothiocyanates; 3.2.4 By Other Methods

3.3 Reactions of Unsaturated Carbodiimides3.3.1 Polymerization Reactions; 3.3.2 Cycloaddition Reactions; 3.3.3 Other Reactions; 3.4



References; 4 Halogenated Carbodiimides; 4.1 Introduction; 4.2 Synthesis of Halogenated Carbodiimides; 4.2.1 From  -Haloisocyanates; 4.2.2 By Halogenation of Carbodiimides; 4.2.3 From Carbonimidoyl Dichlorides or Imidoyl Chlorides; 4.2.4 By Other Methods; 4.3 Reactions of Halogenated Carbodiimides; 4.3.1 Cycloaddition Reactions; 4.3.2 Nucleophilic Reactions; 4.3.3 Other Reactions; 4.4 References; 5 Acyl-, Thioacyl- and Imidoylcarbodiimides; 5.1 Introduction

5.2 Synthesis of Acyl-, Thioacyl- and Imidoylcarbodiimides5.2.1 From Thioureas; 5.2.2 From Ureas; 5.2.3 From Isocyanates; 5.2.4 From Carbonimidoyl Dichlorides or Chloroformamidines; 5.2.5 From Cyanamides; 5.2.6 From Other Carbodiimides; 5.2.7 By Other Methods; 5.3 Reactions of Acyl-, Thioacyl- and Imidoylcarbodiimides; 5.3.1 Cycloaddition Reactions; 5.3.2 Other Reaction; 5.4 References; 6 Silicon Substituted Carbodiimides; 6.1 Introduction; 6.2 Synthesis of Silicon Substituted Carbodiimides; 6.2.1 From Cyanamides; 6.2.2 From Ureas; 6.2.3 From Isocyanates and Isothiocyanates

6.2.4 From Silylamines6.2.5 From Other Carbodiimides; 6.2.6 By Other Methods; 6.3 Reactions of Silicon Substituted Carbodiimides; 6.3.1 Oligomerization Reactions; 6.3.2 Cycloaddition Reactions; 6.3.3 Other Reactions; 6.4 References; 7 Nitrogen Substituted Carbodiimides; 7.1 Introduction; 7.2 Synthesis of Nitrogen Substituted Carbodiimides; 7.3 Reactions of Nitrogen Substituted Carbodiimides; 7.4 References; 8 Phosphorous Substituted Carbodiimides; 8.1 Introduction; 8.2 Synthesis of Phosphorous Substituted Carbodiimides; 8.2.1 From Thioureas; 8.2.2 From Iminophosphoranes

8.2.3 From Carbonimidoyl Dichlorides

Sommario/riassunto

Carbodiimides play an important role as condensation agents in the synthesis of polypeptides, polynucleotides, polysaccharides and numerous other chemical transformations.   Chemistry and Technology of Carbodiimides is the first book to examine both the chemistry and technology of carbodiimides. This book provides a comprehensive and in-depth coverage of the synthesis and reactions of this industrially important class of chemicals while focusing on industrial applications, including the M-sectors of biochemical synthesis, pharmaceuticals, polymers, ceramics, and herbicides. Written by a w