Aminophosphine PNH complexes of Mn(I), Fe(II), and Co(II) and evaluation of their activities in the transfer hydrogenation of nitriles DOI

Ainur Slamova,

Ayazhan Bizhanova,

Ofeliya Talimonyuk

и другие.

Dalton Transactions, Год журнала: 2024, Номер unknown

Опубликована: Янв. 1, 2024

PN H complexes of Mn, Fe, and Co were prepared tested as catalysts in the transfer hydrogenation nitriles. (PN )FeBr 2 proved most effective representing first Fe system for selective nitriles to primary amines.

Язык: Английский

Advancements in catalysts for selective hydrogenation of nitriles to amines DOI

Xiaohong Song,

Mingqiang Liu, Kai Xu

и другие.

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 103, С. 268 - 287

Опубликована: Янв. 18, 2025

Язык: Английский

Процитировано

0
Ligand-modulated phosphine-free Ni(II) complexes for Z-selective semi-transfer hydrogenation of alkynes and dual transfer hydrogenation of α,β- unsaturated ketones using ammonia-borane DOI
Tanmoy Kumar Ghosh,

Anirban Sau,

Divya Mahapatra

и другие.

Organic Chemistry Frontiers, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

The critical balance between reactivity and selectivity in transfer hydrogenation reactions has been investigated through strategic ligand catalyst design.

Язык: Английский

Процитировано

0
Cobalt-catalyzed transfer hydrogenation of nitroarenes to arylhydroxylamines with NH3BH3: Scope and mechanism DOI
Dawei Gong, Yanlin Zhang, Qixuan Li

и другие.

Journal of Catalysis, Год журнала: 2025, Номер unknown, С. 116222 - 116222

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0
Unraveling the Metal–Ligand Cooperativity in a Phosphine-Free Mn(II)-Catalyzed Transfer Hydrogenation of Nitriles to Primary Amines and Dehydrogenation of Dimethylamine Borane DOI
Deep Chowdhury,

Kriti Gupta,

Gamidi Rama Krishna

и другие.

ACS Catalysis, Год журнала: 2024, Номер 14(20), С. 15777 - 15789

Опубликована: Окт. 9, 2024

Selective synthesis of primary amines from nitriles is challenging in synthetic chemistry owing to the possible en route formation various and imines. Herein, we report a well-defined phosphine-free Mn(II)-pincer complex-catalyzed transfer hydrogenation corresponding with relatively unexplored hydrogen source (dimethylamine borane). The protocol proceeds under mild conditions broad substrate scope involving metal–ligand cooperation. Various control studies have been performed understand mechanism present strategy. gas chromatography analysis reaction mixture revealed evolution H2 through dehydrogenation dimethylamine borane. Detailed computational calculations were undertaken shed light on intermediates transition states involved during protocol.

Язык: Английский

Процитировано

1
Aminophosphine PNH complexes of Mn(I), Fe(II), and Co(II) and evaluation of their activities in the transfer hydrogenation of nitriles DOI

Ainur Slamova,

Ayazhan Bizhanova,

Ofeliya Talimonyuk

и другие.

Dalton Transactions, Год журнала: 2024, Номер unknown

Опубликована: Янв. 1, 2024

PN H complexes of Mn, Fe, and Co were prepared tested as catalysts in the transfer hydrogenation nitriles. (PN )FeBr 2 proved most effective representing first Fe system for selective nitriles to primary amines.

Язык: Английский

Процитировано

0