Iridium-catalyzed reductive γ-lactonization of ortho-acylbenzoic acids in water: sustainable access to phthalides

Y Chen, J Zhang, H Du, R Luo, J Xu… - Organic Chemistry …, 2024‏ - pubs.rsc.org
We demonstrate that the iridium-catalyzed reductive γ-lactonization of ortho-acylbenzoic
acids serves as a synthetically practical and efficient route to phthalides. This protocol …

Methanol Activation: Strategies for Utilization of Methanol as C1 Building Block in Sustainable Organic Synthesis

HV Tran, TT Dang, NH Nguyen, HT Tran… - …, 2024‏ - Wiley Online Library
The development of efficient and sustainable chemical processes which use greener
reagents and solvents, currently play an important role in current research. Methanol, a …

Eco-friendly synthesis of ZnO nanoparticles and ZnO@ PVA nanofibers for enhanced hydrogen generation and CO2 conversion

Z Alqarni - Journal of Sol-Gel Science and Technology, 2024‏ - Springer
The demand for sustainable energy has accelerated the development of clean hydrogen
production and CO 2 conversion into valuable products. This research explores the eco …

Green Molecular Transformation in Dual Catalysis: Photoredox Activation of Vitamin B12 Using Heterogeneous Photocatalyst

K Shichijo, H Shimakoshi - ChemPlusChem, 2024‏ - Wiley Online Library
This concept focuses on dual‐catalysis using metal complexes and heterogeneous
photocatalysts. Vitamin B12 derivatives are sophisticated metal complexes that facilitate …

Magnetic mesoporous zirconium phosphate (MMZP-Pr-SO 3 H): a highly efficient and reusable catalyst for sustainable preparation of phenyl tetrazole and 2 …

M Tukhani, A Hajipour, AN Chermahini - Reaction Chemistry & …, 2024‏ - pubs.rsc.org
Based on the synthesis of mesoporous zirconium phosphate in the presence of magnetic
nanoparticles (NPs) and its functionalization with propyl sulfonic acid groups, a new and …

Challenges in Understanding the Redox Reaction Concept among Level 200 Students in Science Colleges of Education in Ghana

M Owusu, HD Assem, TA Ossei-Anto, FO Ansah… - Creative Education, 2024‏ - scirp.org
This study examines the common challenges and misconceptions pre-service teachers face
in understanding redox reactions within electrochemistry. It also explores the effects of …