N-heterocyclic carbene adducts of main group elements and their use as ligands in transition metal chemistry
N-Heterocyclic carbenes (NHC) are nowadays ubiquitous and indispensable in many
research fields, and it is not possible to imagine modern transition metal and main group …
research fields, and it is not possible to imagine modern transition metal and main group …
Recent advances in organo-lanthanides and actinides mediated hydroaminations
Hydroamination, an atom-economic one-step reaction that refers to the addition of an NH
unit into CC/CX multiple bonds, provides an ideally efficient methodology to construct C–N …
unit into CC/CX multiple bonds, provides an ideally efficient methodology to construct C–N …
From chemical curiosities and trophy molecules to uranium-based catalysis: developments for uranium catalysis as a new facet in molecular uranium chemistry
DR Hartline, K Meyer - Jacs Au, 2021 - ACS Publications
Catalysis remains one of the final frontiers in molecular uranium chemistry. Depleted
uranium is mildly radioactive, continuously generated in large quantities from the production …
uranium is mildly radioactive, continuously generated in large quantities from the production …
Zinc Catalyzed Hydroelementation (HE; E= B, C, N, and O) of Carbodiimides: Intermediates Isolation and Mechanistic Insights
The conjugated bis-guanidinate (CBG) supported zinc hydride,[{LZnH} 2; L={(ArHN)(ArN)-
C═ N–C═(NAr)(NHAr); Ar= 2, 6-Et2-C6H3}](1)(pre)-catalyzed addition of E–H (E= B, C, N …
C═ N–C═(NAr)(NHAr); Ar= 2, 6-Et2-C6H3}](1)(pre)-catalyzed addition of E–H (E= B, C, N …
Against All Odds, Uranium and Thorium Iminato Complexes Enable the Cleavage of C═ O Bonds in Isocyanates
The catalytic activity of actinide-based catalysts is presented herein for the hydroboration
and deoxygenation of isocyanates with pinacolborane (HBpin). A modified class of ligand …
and deoxygenation of isocyanates with pinacolborane (HBpin). A modified class of ligand …
Recent developments in highly basic N-heterocyclic iminato ligands in actinide chemistry
In the last decade, major conceptual advances in the chemistry of actinide molecules and
materials have been made to demonstrate their distinct reactivity profiles as compared to …
materials have been made to demonstrate their distinct reactivity profiles as compared to …
Catalytic recycling of a Th–H bond via single or double hydroboration of inactivated imines or nitriles
The catalytic activity of the metallacycle thorium amide [(Me3Si) 2N] 2Th [κ2–(N, C)–CH2Si
(CH3) 2N (SiMe3)](Th1) is presented for the selective dihydroboration of nitriles (—C≡ N) …
(CH3) 2N (SiMe3)](Th1) is presented for the selective dihydroboration of nitriles (—C≡ N) …
Metal-catalysed reactions enabled by guanidine-type ligands
XY Cui, CH Tan, D Leow - Organic & Biomolecular Chemistry, 2019 - pubs.rsc.org
Guanidines, which exist widely in nature, have been frequently utilised as strong Brønsted
bases in organic chemistry. As ligands, guanidines can have different coordination modes …
bases in organic chemistry. As ligands, guanidines can have different coordination modes …
Catalytic 1, 2-regioselective dearomatization of N-heteroaromatics via a hydroboration
The thorium methyl and hydride complex (C5Me5) 2ThMe2 and [(C5Me5) 2Th (H)(μ-H)] 2
catalyzed highly 1, 2-regioselective dearomatization of pyridines via a hydroboration …
catalyzed highly 1, 2-regioselective dearomatization of pyridines via a hydroboration …
Organo-f-Complexes for Efficient and Selective Hydroborations
Organo-f-complexes catalyzing small molecule transformations have been a hot topic in the
past few years. Compared to other transformations, the hydroboration of C= X (X= C, N, O) …
past few years. Compared to other transformations, the hydroboration of C= X (X= C, N, O) …