Micelle-Enabled In Situ Surface Modification of Porous Organic Polymers: Formation of Heterogeneous Microcolony for Efficient Suzuki–Miyaura Coupling in Water DOI

Rajan Yadav,

Pritesh Keshari,

Susanta Hazra

и другие.

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Март 24, 2025

Synthesis of water-stable and dispersible heterogeneous catalysts having high catalytic efficiency is more challenging compared with homogeneous due to their low dispersity, activity, spatial confinement active centers in bulk water. Herein, we are describing systematic studies for the development microconfinement participation aqueous micelles via temporal surface modification porous organic polymer derived from phosphine ligands. Detailed investigations using various techniques such as transmission electron microscopy (TEM), scanning (SEM), tensiometry, confocal laser (CLSM), fluorescence lifetime imaging (FLIM) have been used understand role micelles, reagents, materials generation microcolonies Two-color crossover experiments also performed exchange reagents or vice versa, materials. The surfactant-modified ligation stabilization palladium, which was evidenced by high-resolution (HR-TEM), high-angle annular dark-field (HAADF-STEM), X-ray photoelectron spectroscopy (XPS) analysis. act confined space catalysis water showcasing Suzuki-Miyaura cross-coupling reaction a ppm level Pd loading under mild conditions. catalyst found be recyclable five cycles; easy scale-up C-C couplings additional features. Moreover, these data provide an opportunity revising models micellar systems that underpin sustainable

Язык: Английский

Achiral and chiral metal-organic frameworks (MOFs) as an efficient catalyst for organic synthesis DOI
Narendra Pal Singh Chauhan, Panneerselvam Perumal, Narendra Singh Chundawat

и другие.

Coordination Chemistry Reviews, Год журнала: 2025, Номер 533, С. 216536 - 216536

Опубликована: Фев. 26, 2025

Язык: Английский

Процитировано

1

Micelle-Enabled In Situ Surface Modification of Porous Organic Polymers: Formation of Heterogeneous Microcolony for Efficient Suzuki–Miyaura Coupling in Water DOI

Rajan Yadav,

Pritesh Keshari,

Susanta Hazra

и другие.

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Март 24, 2025

Synthesis of water-stable and dispersible heterogeneous catalysts having high catalytic efficiency is more challenging compared with homogeneous due to their low dispersity, activity, spatial confinement active centers in bulk water. Herein, we are describing systematic studies for the development microconfinement participation aqueous micelles via temporal surface modification porous organic polymer derived from phosphine ligands. Detailed investigations using various techniques such as transmission electron microscopy (TEM), scanning (SEM), tensiometry, confocal laser (CLSM), fluorescence lifetime imaging (FLIM) have been used understand role micelles, reagents, materials generation microcolonies Two-color crossover experiments also performed exchange reagents or vice versa, materials. The surfactant-modified ligation stabilization palladium, which was evidenced by high-resolution (HR-TEM), high-angle annular dark-field (HAADF-STEM), X-ray photoelectron spectroscopy (XPS) analysis. act confined space catalysis water showcasing Suzuki-Miyaura cross-coupling reaction a ppm level Pd loading under mild conditions. catalyst found be recyclable five cycles; easy scale-up C-C couplings additional features. Moreover, these data provide an opportunity revising models micellar systems that underpin sustainable

Язык: Английский

Процитировано

0