130858-23-0Relevant academic research and scientific papers
On the Reactivity of Toward Grignard Reagents. Unexpected Formation and X-ray Crystal Structure of
Werner, Helmut,Stahl, Stefan,Schulz, Michael
, p. 707 - 712 (2007/10/02)
Reaction of (3) with PhLi in benzene gives the diphenylosmium compound (6) whereas with PhMgBr (7) is obtained.Treatment of 3 with TolMgBr in benzene or ether affords almost exclusively the monoaryl complex (8).Compound 3 reacts with C6H11MgCl to give both (9) and (10) in 60 and 30percent yield, respectively.With C6H11MgBr, complex 10 is mainly obtained.Reaction of 7 and 8 with Na/Hg in THF/EtOH gives nearly quantitatively the arylhydridoosmium complexes (14, 15).The analogous hydrido methyl compound (13) reacts with CCl4 to produce (17), which is not accessible from 3 and LiCH3 or CH3MgX.The X-ray structure analysis of 10 reveals that the cyclohexene is coordinated in the endo configuration.
