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Monomeric thorium dihydrido complexes: versatile precursors to actinide metallacycles.
- Source :
-
Chemical Communications . 7/28/2019, Vol. 55 Issue 59, p8560-8563. 4p. - Publication Year :
- 2019
-
Abstract
- The monomeric actinide dihydrido complex [(CpAr*)(Cp*)ThH2(THF)] (2) bearing the super-bulky penta-arylcyclopentadienyl (CpAr* = C5Ar*5, Ar* = 3,5-tBu2-C6H3) and pentamethylcyclopentadienyl (Cp* = C5Me5) ligands was obtained for the first time. Complex 2 underwent unique Th–H addition reactions with various unsaturated compounds to afford the corresponding five-membered metallacycles, including the first example of actinide metallacyclopentyne [(CpAr*)(Cp*)Th(PhCH–C≡C–CHPh)] (4). [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 55
- Issue :
- 59
- Database :
- Academic Search Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 137576021
- Full Text :
- https://doi.org/10.1039/c9cc04013g