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Tungsten carbonyl precursors in catalyzed olefin metathesis. III. infrared study of R n Cl 3‐n SnW(CO) 3π −C 5 H 5 derivatives and their interaction with iBuAlCl 2 and O 2

1988; Wiley; Volume: 97; Issue: 10 Linguagem: Inglês

10.1002/bscb.19880971001

0037-9646

L. M. Vanderyse, Timothy Haemers, A.R. Bossuyt, L. Verdonck, G.P. Van Der Kelen,

Synthesis and characterization of novel inorganic/organometallic compounds

Abstract The LW(CO) 3 Cp (L = R n SnCl 3‐n , H, Cl) derivatives and their interaction with iBuAlCl 2 and O 2 have been studied by i. r. spectroscopy. Mechanisms for the generation of the active tungsten‐carbene complex in the early stages of reaction are proposed.