Catalytic Conversion of 2‐ Methyl Phenol to Salicylaldehyde Using Manganese‐Oxide Doped Cellulose‐Derived Carbon Spheres DOI

T. Divya,

James Arulraj,

P.B. Sreeja

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(7)

Published: Feb. 1, 2025

Abstract In this study, we report on the hydrothermal synthesis of MnO x ‐anchored carbon spheres as an effective catalyst. A new method is employed to prepare from cellulose. Using a solvent‐free process, prepared catalyst used convert o‐cresol salicylaldehyde. Methods including XRD, Raman spectroscopy, FE‐SEM, EDS mapping, and HR‐TEM are examine structural morphological characteristics It confirmed BET analysis that doping with increases surface area spheres. At standard atmospheric pressure, conversion salicylaldehyde highly selective due enhanced active sites ‐doped Under /CS catalysts show excellent efficiency, yielding 96% in under 1 h. This study underscores feasibility using robust for controlled oxidation . The results has great deal activity effectiveness, well being cheap reusable, which greatly its potential real‐world catalytic applications.

Language: Английский

Catalytic Conversion of 2‐ Methyl Phenol to Salicylaldehyde Using Manganese‐Oxide Doped Cellulose‐Derived Carbon Spheres DOI

T. Divya,

James Arulraj,

P.B. Sreeja

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(7)

Published: Feb. 1, 2025

Abstract In this study, we report on the hydrothermal synthesis of MnO x ‐anchored carbon spheres as an effective catalyst. A new method is employed to prepare from cellulose. Using a solvent‐free process, prepared catalyst used convert o‐cresol salicylaldehyde. Methods including XRD, Raman spectroscopy, FE‐SEM, EDS mapping, and HR‐TEM are examine structural morphological characteristics It confirmed BET analysis that doping with increases surface area spheres. At standard atmospheric pressure, conversion salicylaldehyde highly selective due enhanced active sites ‐doped Under /CS catalysts show excellent efficiency, yielding 96% in under 1 h. This study underscores feasibility using robust for controlled oxidation . The results has great deal activity effectiveness, well being cheap reusable, which greatly its potential real‐world catalytic applications.

Language: Английский

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