Synthesis and structure of cyclen hydroxylamine ligands and their zinc(ii) complexes
- 29 November 2002
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Dalton Transactions
- No. 1,p. 141-145
- https://doi.org/10.1039/b207571g
Abstract
The synthesis of two new zinc(II) complexes with 1,4,7,10-tetraazacyclododecan-1-ol and 1,4,7,10-tetraazacyclododecan-1,7-diol as ligands is described. One of these complexes is characterized by X-ray structure analysis. By coordination to the metal cation the acidity of the hydroxylamine groups of the ligands is significantly increased as confirmed by potentiometric pH titrations.Keywords
This publication has 1 reference indexed in Scilit:
- Lehrbuch der anorganischen ChemiePublished by Walter de Gruyter GmbH ,1985