N-doped sites modulate Ag/TiO2 interaction for improved photocatalytic degradation of tetracycline

Molecular Catalysis, Год журнала: 2025, Номер 573, С. 114815 - 114815

Опубликована: Янв. 5, 2025

Язык: Английский

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N‐Hydroxyphthalimide/TiO2 Catalyzed Addition of Ethers, Alkylarenes and Aldehydes to Azodicarboxylates under Visible Light

Chemistry - A European Journal, Год журнала: 2025, Номер unknown

Опубликована: Янв. 31, 2025

The addition of carbon-centered radicals to double bonds is one the most atom-efficient approaches formation new C-C or C-heteroatom bonds. Existing for generation often require elevated temperatures, UV radiation expensive transition metal catalysts. In this work, a photocatalytic system based on heterogeneous TiO2 catalyst and redox organocatalyst N-hydroxyphthalimide proposed from C(sp3)-H substrates aldehydes at room temperature under visible light irradiation. developed approach was successfully applied ethers, alkylarenes azodicarboxylates. Titanium oxide acts as photocatalyst, producing phthalimide-N-oxyl N-hydroxyphthalimide, thereby enabling organocatalytic process in solution. Phthalimide-N-oxyl act catalytically active species that cleave C-H form radicals.

Язык: Английский

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Single-atom photocatalysis: A new frontier toward solar energy conversion

Molecular Catalysis, Год журнала: 2025, Номер 575, С. 114892 - 114892

Опубликована: Фев. 5, 2025

Язык: Английский

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MoS2-modified metal-organic layer Z-scheme heterojunction for photocatalytic removal of organic dyes: Influencing factors and mechanism

Molecular Catalysis, Год журнала: 2025, Номер 575, С. 114906 - 114906

Опубликована: Фев. 8, 2025

Язык: Английский

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Visible-light assisted hydrogen evolution via water splitting over micro-fluidized Cu-doped polymeric carbon nitride sheets

Molecular Catalysis, Год журнала: 2025, Номер 575, С. 114895 - 114895

Опубликована: Фев. 10, 2025

Язык: Английский

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Homojunction for biomass photorefinery

Chemical Engineering Journal, Год журнала: 2024, Номер 498, С. 155180 - 155180

Опубликована: Авг. 28, 2024

Язык: Английский

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Catalyst‐Free Photooxidative N‐Acylation of Azoles with Aldehydes

Chemistry - A European Journal, Год журнала: 2025, Номер unknown

Опубликована: Янв. 2, 2025

Abstract A catalyst‐free photochemical N‐acylation of azoles with aldehydes has been developed using inexpensive BrCCl 3 as the oxidant. This transition‐metal‐ and photocatalyst‐free amidation proceeded efficiently a wide variety substrates to give corresponding N‐acylazoles, including for late modification pharmaceutically active molecules, on gram‐scale.

Язык: Английский

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Photo-induced degradation and upcycling of polystyrene promoted by acidic zeolites

Molecular Catalysis, Год журнала: 2025, Номер 573, С. 114809 - 114809

Опубликована: Янв. 5, 2025

Язык: Английский

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Design strategy of porphyrin/divinylbenzene copolymer with enhanced photocatalytic performance

Molecular Catalysis, Год журнала: 2025, Номер 573, С. 114826 - 114826

Опубликована: Янв. 10, 2025

Язык: Английский

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Triazine- and triphenylamine-based covalent organic frameworks as photocatalyst for the synthesis of 2-aryl-2H-indazoles by cyclization reaction

Molecular Catalysis, Год журнала: 2025, Номер 573, С. 114823 - 114823

Опубликована: Янв. 11, 2025

Язык: Английский

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