Iodomethane oxidative addition and CO migratory insertion in monocarbonylphosphine complexes of the type [Rh((C6H5)COCHCO((CH2)nCH3))(CO)(PPh3)]: Steric and electronic effects

2009 ◽  
Vol 694 (2) ◽  
pp. 259-268 ◽  
Author(s):  
Nomampondomise F. Stuurman ◽  
Jeanet Conradie
Keyword(s):  
Oxidative Addition ◽  
Electronic Effects ◽  
Migratory Insertion

Factors Promoting Alkene Migratory Insertion into Metal-Nitrogen Bond during Hydroamination in Recent Studies

2021 ◽  
Vol 18 ◽  
Author(s):  
Wenlai Han
Keyword(s):  
Transition Metal ◽  
Late Transition Metal ◽  
Electronic Effects ◽  
Metal Centers ◽  
Unsaturated Bond ◽  
Factors Influencing ◽  
Migratory Insertion ◽  
Late Transition ◽  
Metal Catalyzed ◽  
Nitrogen Bond

: Migratory insertion is a fundamental organometallic transformation that enables the functionalization of an unsaturated bond. Recent reports on catalytic hydroamination provide evidence that supports an intermolecular migratory insertion pathway featuring alkene insertion into metal-nitrogen (M-N) bonds. This article presents factors influencing the rate of migratory insertion in late-transition metal-catalyzed hydroamination, including steric and electronic effects from ligands, alkenes, and metal centers, along with stabilization from coordinated amine intermediates and ordered transition states.

Quantifying Steric Effects of α-Diimine Ligands. Oxidative Addition of MeI to Rhodium(I) and Migratory Insertion in Rhodium(III) Complexes

2003 ◽  
Vol 22 (5) ◽  
pp. 1047-1054 ◽  
Author(s):  
Luca Gonsalvi ◽  
Joseph A. Gaunt ◽  
Harry Adams ◽  
Aurora Castro ◽  
Glenn J. Sunley ◽  
...  
Keyword(s):  
Oxidative Addition ◽  
Steric Effects ◽  
Diimine Ligands ◽  
Migratory Insertion

Oxidative Addition of Methyl Iodide and CO Migratory Insertion in a Cationic Rhodium Complex of a S,N,S Tridentate Ligand

2003 ◽  
Vol 22 (12) ◽  
pp. 2535-2538 ◽  
Author(s):  
Mauro Bassetti ◽  
Alberto Capone ◽  
Lucilla Mastrofrancesco ◽  
Michela Salamone
Keyword(s):  
Methyl Iodide ◽  
Oxidative Addition ◽  
Rhodium Complex ◽  
Tridentate Ligand ◽  
Migratory Insertion

Kinetic-Mechanistic and Solid-State Study of the Oxidative Addition and Migratory Insertion of Iodomethane to [Rhodium(S,O-BdiPTorN,O-ox)(CO)(PR1R2R3)] Complexes

2018 ◽  
Vol 2018 (32) ◽  
pp. 3615-3625 ◽  
Author(s):  
Stefan Warsink ◽  
P. D. Riekert Kotze ◽  
J. M. Inus Janse van Rensburg ◽  
Johan A. Venter ◽  
Stefanus Otto ◽  
...  
Keyword(s):  
Solid State ◽  
Oxidative Addition ◽  
State Study ◽  
Migratory Insertion

scholarly journals The mechanism of oxidative addition of Pd(0) to Si–H bonds: electronic effects, reaction mechanism, and hydrosilylation

2021 ◽  
Author(s):  
Michael R. Hurst ◽  
Lev N. Zakharov ◽  
Amanda K. Cook
Keyword(s):  
Reaction Mechanism ◽  
Addition Reaction ◽  
Oxidative Addition ◽  
Mechanistic Studies ◽  
Electronic Effects ◽  
Rate Law ◽  
Oxidative Addition Reaction

Mechanistic studies reveal the rate law, an H/D KIE, and that the silane’s electronics impact the thermodynamic and kinetic energetics of the oxidative addition reaction. These electronic effects are relevant in the hydrosilylation of alkynes.

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