Artigo Acesso aberto Revisado por pares

Mechanism of Glucose Isomerization Using a Solid Lewis Acid Catalyst in Water

2010; Wiley; Volume: 122; Issue: 47 Linguagem: Inglês

10.1002/ange.201004689

ISSN

1521-3757

Autores

Yuriy Román‐Leshkov, Manuel Moliner, Jay A. Labinger, Mark E. Davis,

Tópico(s)

Chemical Synthesis and Reactions

Resumo

Andersherum: 1H- und 13C-NMR-Spektroskopie an isotopenmarkierter Glucose offenbart, dass in Gegenwart des Zinn-haltigen Zeoliths Sn-Beta die Isomerisierung von Glucose in Wasser über eine intramolekulare Hydridverschiebung (siehe Schema) und nicht etwa über einen Protonentransfer abläuft. Dies ist der erstmalige Nachweis, dass Sn-Beta in rein wässriger Umgebung als eine Lewis-Säure agiert. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.

Referência(s)