Polycyclic compounds from aminopolyols and a-dicarbonyls: Structure and application in the synthesis of exoditopic ligands

Giovanni B. Giovenzana, Giovanni Palmisano, Erika Del Grosso, Lorella Giovannelli, Andrea Penoni, Tullio Pilati

Risultato della ricerca: Contributo su rivistaArticolo in rivistapeer review

Abstract

The structure and stereochemistry of the crystalline 2 : 2 condensation product ("glytham") of glyoxal and tris(hydroxymethyl)aminomethane was conclusively determined by X-ray diffractometric analysis. The singular disposition of the heteroatoms suggests the employment of glytham as starting material for the synthesis of ditopic ligands for metal ions. Some derivatives of glytham were prepared and their binding properties towards alkaline metal ions were preliminarily investigated by ESI-MS and NMR.

Lingua originaleInglese
pagine (da-a)1489-1494
Numero di pagine6
RivistaOrganic and Biomolecular Chemistry
Volume3
Numero di pubblicazione8
DOI
Stato di pubblicazionePubblicato - 21 apr 2005

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