Bridged 1-methylbisimidazoles as building blocks for mixed donor bi- and tridentate chelating ligands

Authors
Braussaud, N Ruther, T Cavell, KJ Skelton, BW White, AH
Citation
N. Braussaud et al., Bridged 1-methylbisimidazoles as building blocks for mixed donor bi- and tridentate chelating ligands, SYNTHESIS-S, (4), 2001, pp. 626-632
Citations number
35
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
SYNTHESIS-STUTTGART
ISSN journal
00397881 → ACNP
Issue
4
Year of publication
2001
Pages
626 - 632
Database
ISI
SICI code
0039-7881(200104):4<626:B1ABBF>2.0.ZU;2-E
Abstract
Novel bi- and tridentate imidazole chelate ligands consisting of varying do nor sets were prepared using an efficient one- or two-step procedure. Keto- and methylene-bridged bisimidazoles 1, 2 served as versatile starting mate rials for the introduction of additional donor groups, thus allowing the fa cile variation of donor sets within a bisimidazole ligand framework.