2,5-Diphenyl-3,4-bis(2-pyridyl)cyclopenta-2,4-dien-1-one as a Redox-Active Chelating Ligand
✍ Scribed by Ulrich Siemeling; Imke Scheppelmann; Jürgen Heinze; Beate Neumann; Anja Stammler; Hans-Georg Stammler
- Book ID
- 101835763
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 322 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0947-6539
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
a b s t r a c t Heating a neat 1:2 mixture of 2-picolylamine and 2-cyanopyridine followed by treatment of the resultant red gummy substance with aqueous KOH resulted in the isolation of 2,4,5-tris(2-pyridyl)imidazole (1a) as the major product and N-(3-(2-pyridyl)imidazo[1,5-a]pyridine)picolinamidine
## Abstract 5,5′‐Bi‐5__H__‐cyclopenta[2,1‐__b__;3,4‐__b__′]dipyridinylidene(1) was synthesized in three steps from 9,10‐phenanthroline and characterized by UV/VIS and NMR spectroscopy, mass spectrometry, and cyclic voltammetry. Its ability to act as a bridging ligand is demonstrated by the synthesi