SYNTHESIS AND STRUCTURAL-ANALYSIS OF A EXO-DITOPIC MACROCYCLIC LIGANDBEARING 2,2'-BIPYRIDINE UNITS INTERCONNECTED BY SILANE SPACERS AND OFITS BINUCLEAR RUTHENIUM COMPLEX

Authors
KAES C HOSSEINI MW DECIAN A FISCHER J
Citation
C. Kaes et al., SYNTHESIS AND STRUCTURAL-ANALYSIS OF A EXO-DITOPIC MACROCYCLIC LIGANDBEARING 2,2'-BIPYRIDINE UNITS INTERCONNECTED BY SILANE SPACERS AND OFITS BINUCLEAR RUTHENIUM COMPLEX, Chemical communications, (22), 1997, pp. 2229-2230
Citations number
23
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
22
Year of publication
1997
Pages
2229 - 2230
Database
ISI
SICI code
1359-7345(1997):22<2229:SASOAE>2.0.ZU;2-E
Abstract
The synthesis and structural analysis of a macrocyclic exo-ditopic lig and bearing two 2,2'-bipyridine units interconnected at the 4 and 4' p ositions by two -(CH2)(2)Si(CH2)(2)-spacers and of its acyclic analogu e is achieved; for both compounds ruthenium homobinuclear complexes we re prepared; for the complex obtained with the cyclic ligand, both dia stereoisomers were separated and the structure of the meso form was el ucidated by X-ray analysis.