Wolf, Justin; Manger, Matthias; Schmidt, Ulrich, Journal of the Chemical Society, Dalton Transactions, 1999, # 11, p. 1867 - 1875
作者:Wolf, Justin、Manger, Matthias、Schmidt, Ulrich、Fries, Guido、Barth, Dietmar、Weberndoerfer, Birgit、Vicic, David A.、Jones, William D.、Werner, Helmut
DOI:——
日期:——
Syntheses, Molecular Structures, and Reactivities of (π-Allyl)rhodium(I) Complexes Containing Bulky Bis(phosphino)methanes R‘<sub>2</sub>PCH<sub>2</sub>P<i>i</i>Pr<sub>2</sub> as Ligands
作者:Matthias Manger、Justin Wolf、Markus Teichert、Dietmar Stalke、Helmut Werner
DOI:10.1021/om980062m
日期:1998.7.1
[Rh(η3-C3H5)(CO)(κ2-R‘2PCH2PiPr2)] (16−18), of which that with R‘ = iPr was characterized by X-ray structure analysis. Compounds 16 (R‘ = iPr) and 18 (R‘ = Ph) reacted with excess carbon monoxide via migratory insertion of CO into the allyl−metal bond to yield the five-coordinate acylrhodium(I) complexes [RhC(O)CH2CHCH2}(CO)2(κ2-R‘2PCH2PiPr2)] (19, 20). This insertion reaction is reversible. The analogous