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 originale | Inglese |
---|---|
pagine (da-a) | 1489-1494 |
Numero di pagine | 6 |
Rivista | Organic and Biomolecular Chemistry |
Volume | 3 |
Numero di pubblicazione | 8 |
DOI | |
Stato di pubblicazione | Pubblicato - 21 apr 2005 |