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A New Type of Chainlike Tetranuclear Rhodium Complexes with PR 3 and AsMe 3 as Bridging Ligands
Author(s) -
Pechmann Thomas,
Brandt Carsten D.,
Röger Cornelia,
Werner Helmut
Publication year - 2002
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20020703)41:13<2301::aid-anie2301>3.0.co;2-x
Subject(s) - bridging (networking) , rhodium , chemistry , computer science , organic chemistry , catalysis , computer security
A tertiary arsane ligand in a bridging position occurs for the first time in the structurally characterized transition‐metal complex 2 , which was prepared from 1 by stepwise ligand substitution of both the trialkylstibane and acetylacetonate ligands. The analogous chainlike phosphane‐bridged dimer [ClRh( μ ‐PMe 3 )( μ ‐CPh 2 ) 2 Rh( μ ‐Cl ) 2 Rh( μ ‐PMe 3 )( μ ‐CPh 2 ) 2 RhCl] has also been isolated and characterized by X‐ray crystallography.