ZIB

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Sortierung

Digitale Medien

Synthese von Metallkomplexen mit Bis(phenalenyl)imin-Liganden (1990)

Hofmann, Michael ; Musso, Hans

Weinheim : Wiley-Blackwell

Liebigs Annalen 1990 (1990), S. 1119-1124

zur Merkliste hinzufügen auf der Merkliste

Details

ISSN: 0170-2041

Schlagwort(e): Phenalenones, hydroxy- ; Bis(phenalenyl)imine ligands ; Acenaphthenequinones ; Roesleria hypogea, pigments of ; Chemistry ; Organic Chemistry

Quelle: Wiley InterScience Backfile Collection 1832-2000

Thema: Chemie und Pharmazie

Notizen: Synthesis of Metal Complexes with Bis(phenalenyl)imine LigandsSynthesis of model pigments and their metal chelates with Zn, Co, Ni, and Mn (26a-d) are described. The former are obtained from 2,4-dihydro-4,9-dihydroxy-1,2,4-phenalenethione (14b) by connecting two molecules in a ninhydrin-like reaction with nitrogen to the ligand 8. These models confirm the structure of the zinc complex 2 isolated from the ascomyces Roesleria hypogea. Isolation of the rearranged ester 18 proves this compound to be an intermediate in the mechanism of the degradation process of phenalenetriones 14 to acenaphthoquinones 16.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1002/jlac.1990199001203

Permalink

Bibliothek	Standort	Signatur	Band/Heft/Jahr	Verfügbarkeit

Andere fanden auch interessant ...

Artikel (Nationallizenzen)

Volltext

Treffer 1 - 1 | 1 Treffer