Nonheme Oxoiron(IV) Complexes of Tris(2-pyridylmethyl)amine withcis-Monoanionic Ligands

2006 ◽  
Vol 45 (16) ◽  
pp. 6435-6445 ◽  
Author(s):  
Jan-Uwe Rohde ◽  
Audria Stubna ◽  
Emile L. Bominaar ◽  
Eckard Münck ◽  
Wonwoo Nam ◽  
...  
Keyword(s):  
Monoanionic Ligands

Zinc Complexes of Sequential Tetradentate Monoanionic Ligands in the Isoselective Polymerization of rac -Lactide

2016 ◽  
Vol 22 (33) ◽  
pp. 11533-11536 ◽  
Author(s):  
Tomer Rosen ◽  
Yanay Popowski ◽  
Israel Goldberg ◽  
Moshe Kol
Keyword(s):  
Zinc Complexes ◽  
Monoanionic Ligands

Group 3 Dialkyl Complexes with Tetradentate (L, L, N, O; L = N, O, S) Monoanionic Ligands:  Synthesis and Reactivity.

2007 ◽  
Vol 26 (13) ◽  
pp. 3264-3264 ◽  
Author(s):  
Smaranda C. Marinescu ◽  
Theodor Agapie ◽  
Michael W. Day ◽  
John E. Bercaw
Keyword(s):  
Group 3 ◽  
Monoanionic Ligands

fac-Re(CO)3LComplexes Containing Tridentate Monoanionic Ligands (L-) with a Seldom-Studied Sulfonamido Group As One Terminal Ligating Group

2007 ◽  
Vol 46 (17) ◽  
pp. 6942-6949 ◽  
Author(s):  
Anna Maria Christoforou ◽  
Frank R. Fronczek ◽  
Patricia A. Marzilli ◽  
Luigi G. Marzilli
Keyword(s):  
Monoanionic Ligands

scholarly journals Synthesis and Reactivity Studies of Cationic Ir(III) Alkylidines. α-Hydride Abstraction Reactions

2017 ◽  
Vol 61 (2) ◽  
Author(s):  
Jesús Campos ◽  
Ernesto Carmona
Keyword(s):  
Transition Metal ◽  
Oxidation State ◽  
Iridium Complex ◽  
Late Transition Metal ◽  
Migratory Insertion ◽  
Hydride Abstraction ◽  
Low Oxidation State ◽  
Sigma Bonds ◽  
Late Transition ◽  
Monoanionic Ligands

The chemistry of late transition metal alkylidenes [M=CR<sub>2</sub>], where R is H a hydrocarbyl group, have attracted widespread attention although mainly with reference to complexes of metals in low oxidation state. We focus in this paper on reactions based on electrophilic attacks by Ph<sub>3</sub>C<sup>+</sup> that allow either isolation of stable cationic Ir(III) alkylidenes, considerably more attractive than well-known Ir(I) counterparts, or the generation of very reactive variants that experience fast migratory insertion into existing Ir-C and Ir-H sigma bonds. The present studies are based on (η<sup>5</sup>-C<sub>5</sub>Me<sub>5</sub>)Ir(III) complexes that bear a cyclometalated PMeXyl<sub>2</sub> ligand (Xyl = 2,6-Me<sub>2</sub>C<sub>6</sub>H<sub>3</sub>). The contribution of different monoanionic ligands (chloride, alkyl or hydride) to either stabilize the Ir=CR<sub>2</sub> linkage or provide facile reactivity routes has been investigated, including the use of various deuterium isotopologues of the iridium complex precursors.

Molecular Bismuth(III) Monocations: Structure, Bonding, Reactivity, and Catalysis

2021 ◽  
Author(s):  
Crispin Lichtenberg
Keyword(s):  
Weakly Coordinating ◽  
Monoanionic Ligands

Cationic bismuth(III) compounds [BiR2]+ with weakly coordinating counteranions feature two monoanionic ligands R (such as aryls, amides, alcoholates or halides), a vacant bismuth-centred p-orbital, and an occupied bismuth-centred s-orbital. The...

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