Journal ArticleDOI
Achiral and Chiral Transition Metal Complexes with Modularly Designed Tridentate PNP Pincer-Type Ligands Based on N-Heterocyclic Diamines
D. Benito-Garagorri,Eva Becker,Julia Wiedermann,Wolfgang Lackner,Martin Pollak,Kurt Mereiter,and Joanna Kisala,Karl Kirchner +7 more
TLDR
In this article, the synthesis and characterization of a series of molybdenum, iron, ruthenium, nickel, palladium, and platinum complexes containing new achiral and chiral PNP pincer-type ligands based on the N-heterocyclic diamines 2,6-diaminopyridine, N,N-di-10-undecenyl-2, 6-dimitrihexyl-1,3,5-triazine are reported.About:
This article is published in Organometallics.The article was published on 2006-03-15. It has received 150 citations till now. The article focuses on the topics: Ruthenium.read more
Citations
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Journal ArticleDOI
Bond Activation and Catalysis by Ruthenium Pincer Complexes
TL;DR: The heterolytic activation of dihydrogen by NH/H2 MLC was reported by Fryzuk and co-workers in 1987 with pincer Ir and Rh complexes, and complex 73 was found to be an active dehydrogenation catalyst for ammoniaborane and hydrogenation reactions as discussed below.
Journal ArticleDOI
First-Row Transition Metal (De)Hydrogenation Catalysis Based On Functional Pincer Ligands.
TL;DR: This review aims at providing a comprehensive picture of the utilization of functional pincer ligands in first-row transition metal hydrogenation and dehydrogenation catalysis and related synthetic concepts relying on these such as the hydrogen borrowing methodology.
Journal ArticleDOI
Modularly designed transition metal PNP and PCP pincer complexes based on aminophosphines: synthesis and catalytic applications.
TL;DR: A modular synthetic strategy with which the steric, electronic, and stereochemical properties of the ligands can be varied systematically is developed, which has resulted in the preparation of a range of new pincer complexes, including various iron complexes.
Journal ArticleDOI
Cooperative catalysis with first-row late transition metals
TL;DR: A comprehensive overview of the current state-of-the-art in first-row transition metal cooperative catalysts can be found in this article. But the focus of this paper is on the metal-ligand bifunctional substrate activation.
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Neutral tridentate PNP ligands and their hybrid analogues: versatile non-innocent scaffolds for homogeneous catalysis.
TL;DR: The chemistry of pyridine-derived, neutral ligands is discussed, with a specific focus on their non-innocent behavior and potential as facilitators for metal-mediated organic transformations.
References
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Journal ArticleDOI
Facile Conversion of Alcohols into Esters and Dihydrogen Catalyzed by New Ruthenium Complexes
TL;DR: In this paper, an efficient, environmentally benign method for the preparation of esters from alcohols under mild, neutral conditions without the need for carboxylic acid derivatives and condensing agents was developed.
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Cis-trans isomerism in (trpy)(PPh3)RuC12. Comparisons between the chemical and physical properties of a cis-trans isomeric pair
TL;DR: In this paper, the synthesis of complexes derived from the planar tridentate ligand 2,2',2''-terpyridine (trpy) of the type trpyRu/sup II/(L)Cl/sub 2/ where L = PPh/sub 3/, P(p-C/sub 6/H/sub 4/Me)/sub 3), or pyridine are described.
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Electron-Rich, Bulky Ruthenium PNP-Type Complexes. Acceptorless Catalytic Alcohol Dehydrogenation
TL;DR: In this article, the electron-rich, bulky tridentate PNP ligand (2,6-bis-(di-tert-butylphosphinomethyl)pyridine) with Ru(PPh3)3Cl2 at 65 °C resulted in formation of a solution containing the dinitrogen monomeric Ru(II) complex 1a and the N2-bridged dinuclear Ru(2) complex 2, which can be interconverted.
Journal ArticleDOI
High yield olefination of a wide scope of aryl chlorides catalyzed by the phosphinito palladium PCP pincer complex: [PdCl{C6H3(OPPri2)2-2,6}]
TL;DR: In this paper, aryl chlorides are obtained in excellent and in many cases nearly quantitative yields, as a result of the high thermal stability of the catalyst, coupled products are obtained.
Journal ArticleDOI
Insights into the Heck reaction with PCP pincer palladium(II) complexes.
TL;DR: These pincer complexes are suggested to be precatalysts for highly active forms of metallic palladium, based on kinetic studies, sigmoidal kinetics, and NMR studies.
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