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- Title
Corrin Syntheses. Part V.
- Authors
Blaser, Hans-Ulrich; Winnacker, Ernst-Ludwig; Fischli, Albert; Hardegger, Bruno; Bormann, Dieter; Hashimoto, Naoto; Schossig, Jürgen; Keese, Reinhart; Eschenmoser, Albert
- Abstract
The article discusses the preparation of metal-free corrin derivatives via A/B ring closure. Topics include how the goal for the synthesis of metal-free corrin ligands was achieved in 1968 in the heptamethyl series through adaptation of the sulfide contraction methodology, some ligand properties of synthetic corrin complexes, and methods for the introduction of Me groups in the meso-positions of the corrin chromophore.
- Subjects
CORRINOIDS; COBALT compounds synthesis; LIGANDS (Chemistry); COORDINATION compounds; CHEMICAL synthesis; CHROMOPHORES synthesis
- Publication
Helvetica Chimica Acta, 2015, Vol 98, Issue 11/12, p1845
- ISSN
0018-019X
- Publication type
Article
- DOI
10.1002/hlca.201300064