5'-BI-5H-CYCLOPENTA[2,1-B-3,4-B']DIPYRIDINYLIDENE, A NEW BRIDGING LIGAND FOR METAL-COMPLEXES

Authors
RIKLIN M VONZELEWSKY A
Citation
M. Riklin et A. Vonzelewsky, 5'-BI-5H-CYCLOPENTA[2,1-B-3,4-B']DIPYRIDINYLIDENE, A NEW BRIDGING LIGAND FOR METAL-COMPLEXES, Helvetica Chimica Acta, 79(8), 1996, pp. 2176-2179
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Helvetica Chimica Acta → ACNP
ISSN journal
0018019X
Volume
79
Issue
8
Year of publication
1996
Pages
2176 - 2179
Database
ISI
SICI code
0018-019X(1996)79:8<2176:5ANBL>2.0.ZU;2-J
Abstract
,5'-Bi-5H-cyclopenta[2,1-b;3,4-b']dipyridinylidene (1) was synthesized in three steps From 9,10-phenanthroline and characterized by UV/VIS a nd NMR spectroscopy, mass spectrometry, and cyclic voltammetry. Its ab ility to act as a bridging ligand is demonstrated by the synthesis of the complexes [Ru(bpy)(2)(1)](PF6)(2) (6) and [{Ru(bpy)(2)}(2)(1)(PF6) (4) (7) = (bpy = 2,2'-bipyridine).