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September 10, 2025Catalysis Science & Technology

Multifunctional PNN-NiII pincer catalyst for C-C and C-N bond formation via alkylation, cross-coupling, and hydroamination reactions

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The catalyst facilitates diverse transformations, including C-C and C-N bond formation.
Nickel complexes enable α-alkylation and cross-coupling reactions for enhanced synthetic utility.
The multifunctional nature of the catalyst boosts reaction efficiency in alkylation and hydroamination processes.
The study highlights the potential of PNN-NiII in advancing techniques for bond formation in organic synthesis.

Implication

Catalyst demonstrates efficient bond formation in various reactions, suggesting versatility in installation methods.

Abstract

Ligand {(o-PPh2)C6H4C(O)N(H)CH2(C5H4N)} (1) upon reaction with [NiCl2(DME)] afforded [NiCl{(PNN)-κ3-P,N,N}] (2), while its oxide derivative {(o-(O)PPh2)C6H4C(O)N(H)CH2(C5H4N)} (3) yielded NiIII pincer [{NiCl(μ-Cl)2NiCl}{(P(O)NN)2-κ3-O,N,N}] (4).Complex 2 catalyzes diverse transformations, including α-alkylation of ketones, N-alkylation...

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Cite This Study

Sabharwal et al. (2025) studied this question.

synapsesocial.com/papers/68c1afc654b1d3bfb60e7aec https://doi.org/10.1039/d5cy00718f

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Implication

Catalyst demonstrates efficient bond formation in various reactions, suggesting versatility in installation methods.

Multifunctional PNN-NiII pincer catalyst for C-C and C-N bond formation via alkylation, cross-coupling, and hydroamination reactions

Key Points

Implication

Abstract

Discussion

Cite This Study

Multifunctional PNN-NiII pincer catalyst for C-C and C-N bond formation via alkylation, cross-coupling, and hydroamination reactions

Key Points

Implication

Abstract

Discussion

Cite This Study

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