کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1299757 | 1498773 | 2012 | 12 صفحه PDF | دانلود رایگان |
This review presents recent advances in the use of allylic ruthenium(IV) complexes as precatalysts in transition metal-catalyzed reactions. The topic is dominated by nucleophilic substitution reactions, where they appear either as initial catalysts or are generated upon oxidative addition of allylic substrates to ruthenium(II) precatalysts. Indeed, the general catalytic cycle describing this reaction is based on Ru(II)/Ru(IV) alternance. Other applications of allylic complexes, especially bis(allyl)Ru(IV) complexes in various catalytic transformations are also reported.
Two types of allylic ruthenium(IV) complexes. Two families of ruthenium catalysts with wide applications.Figure optionsDownload high-quality image (154 K)Download as PowerPoint slideHighlights
► Applications of bis(allyl)ruthenium(IV) complexes in various catalytic transformations.
► (Allyl)ruthenium(IV) catalysts for allylation of nucleophiles.
► Miscellaneous reactions involving allylic ruthenium(IV) species.
Journal: Coordination Chemistry Reviews - Volume 256, Issues 5–8, March–April 2012, Pages 525–536