Molecular Design of Tautomeric Compounds

Lingua: inglese

Editore: Springer, Springer Netherlands Sep 2011, 2011

9401071403 / 9789401071406

Da: Rheinberg-Buch Andreas Meier eK, Bergisch Gladbach, GermaniaRheinberg-Buch Andreas Meier eK

Venditore con 5 stelle

Venditore AbeBooks dal 17 novembre 2008

Brossura

Condizione: Nuovo

EUR 53,49

EUR 23,00 spedizione 
Spedito da Germania a U.S.A.

Quantità: 1 disponibile

Aggiungi al carrello
Resi gratuiti per 30 giorni

Descrizione dell’articolo da parte del venditore

This item is printed on demand - it takes 3-4 days longer - Neuware -Until the early seventies, tautomeric i. e. fast and reversible rearrangement reactions accompanied by migrations of carbon-centered groups - were practi cally unknown. For a long time it was assumed that the family of tautomeric reactions was confined to proto tropic transformations only. However, the discovery in the fifties of the reversible metallotropic rearrangements showed the domain of migratory tautomerism to be substantially broader. The synthesis of the metallotropic compounds was based on the substitution of a proton in prototropic compounds by an organometallic group. This approach rarely proved fruitful when attempting to effect tautomeric rearrangements of organic and organometallic groups formed by the elements to the right of carbon in the Periodic Table. By contrast, a novel approach involving an analysis of the steric requirements inherent in the structure of the transition state of a reactive center and an examination of the stereodynamic possibilities has given rise to a target-oriented molecular design of compounds capable of rapid and reversible intramolecular migration of the type indicated. The implementation of this ap proach, which is the subject of the present book, has already led to the preparation of new tautomeric compounds in which such heavy organic migrants as acyl, aryl, sulfinyl, phosphoryl, arsinyl, and other groups migrate in molecules at a frequency 6 9 of 10 -10 S-I at ambient temperature, i. e. , at the rates comparable with protonic migrations. 296 pp. Englisch.…

Titolo
Molecular Design of Tautomeric Compounds
Autore
V. I. Minkin
Editore
Springer, Springer Netherlands Sep 2011
Anno di pubblicazione
2011
Condizione
Neu
Rilegatura
Taschenbuch
Lingua
inglese
ISBN 10
9401071403
ISBN 13
9789401071406
Peso dell'articolo
515 grammi
Dimensioni
244x170x17 mm

Rheinberg-Buch Andreas Meier eK

Bergisch Gladbach, Germania

Venditore con 5 stelle

Venditore AbeBooks dal 17 novembre 2008

Tariffe di spedizione da Germania a U.S.A.

ArticoloDa 5 a 15 giorni lavorativiDa 2 a 4 giorni lavorativi
Primo articoloEUR 23,00EUR 35,99
I tempi di consegna sono stabiliti dai venditori e variano in base al corriere e al paese. Gli ordini che devono attraversare una dogana possono subire ritardi e spetta agli acquirenti pagare eventuali tariffe o dazi associati. I venditori possono contattarti in merito ad addebiti aggiuntivi dovuti a eventuali maggiorazioni dei costi di spedizione dei tuoi articoli.

Metodi di pagamento

  • Visa
  • Mastercard
  • American Express
  • Carte Bleue
  • Apple Pay
  • Google Pay
  • Bonifico bancario
  • PayPal

Descrizione dello Store

Online Buchhandel

Informazioni sull’azienda del venditore

Rheinberg-Buch Andreas Meier eK

Germania

Rheinberg-Buch Inh. Andreas Meier e.K.
Inhaber: Andreas Meier
De-Gasperi-Str. 8
51469 Bergisch Gladbach
Deutschland

Tel.: +4922049671181
Fax: +4922049671189
E-Mail: info@rheinberg-buch.de

Registergericht: Amtsgericht Köln
Registernummer: HRA 26456

Umsatzsteuer-Identifikationsnummer: DE122062682

Wir sind zur Teilnahme an einem Streitbeilegungsverfahren vor einer Verbraucherschlichtungsstelle weder verpflichtet noch bereit.