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Binary Organosolv Strategy for Simultaneous High Yield and Structure Preservation

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC05920H, PaperJuntao Wang, Nuno Batalha, Ping Chen, Penghui Yan, Jennifer Adami, Birgitta Elisabeth E. Ebert, Muxina Konarova
Lignin valorization faces a critical trilemma: achieving high recovery yields, preserving labile β-O-4 linkages, and maintaining the process under mild conditions. This study resolves this challenge through an innovative binary...
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Low-temperature synthesis of red carbon dots with precise spectral conversion via microwave- solvothermal method and application in spectral conversion film

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC05645D, PaperYing Wang, Jiayu Liu, Xinyan Fan, Yonggui Wang, Zefang Xiao, Yanjun Xie
Carbon dots (CDs) are considered effective nanomaterials for photoconversion because of their distinct physical and optical characteristics, especially their ability to reduce aggregation-caused quenching (ACQ). The hydrothermal/solvothermal method is the...
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A Self-Sufficient Biocatalytic Photo-Fenton System Using Immobilized Glucose Oxidase

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC04388C, PaperShifei Kang, Chenjun Lei, Chenjie Ding, Lasse H. Klausen, Bianxiao Cui, Lifeng Cui
As one of the most popular advanced oxidation technologies, Fenton reaction is widely used in industrial wastewater treatment. However, the conventional Fenton process requires continuous H2O2 addition and a highly...
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Visible-Light-Induced Chemoselective Dicarboxylation of Alkynes Using Formate and CO2

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC05126F, PaperJiayuan Li, Daoshun Chen, Chanjuan Xi
Visible-light-induced dicarboxylation of alkynes with carbon dioxide (CO2) and formate for the synthesis of succinic acids has been developed. The formate salt acts as both a carboxyl source and reductant...
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A Switchable Reductive Cyclization of o-Alkyl Nitroarenes: Divergent Synthesis of Heterocycles

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC05521K, PaperDingyi Wang, Meiqi Zhu, Hangyu Zhou, You Su, Zheng-Jun Wang, Yikun Chen, Xingyu Xu
A readily accessible o-alkyl nitroarenes have been developed for the divergent synthesis of heterocycles via temperature-controlled, base-mediated reductive cyclization. This protocol enables the rapid and selective transformation of o-alkyl nitroarenes...
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Sintering and coking resistant Ni/HTASAO5 catalyst for high temperature dry reforming of methane

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC05472A, PaperJiashi Zhu, Xueshuang Wu, Haiqing Cai, Li Li, Jing Yang, Hanyi Liu, Jianli Wang, Guiying Li, Changwei Hu
Dry reforming of methane (DRM) provides a promising strategy for combating global warming by concurrently converting the two greenhouse gases, CH4 and CO2, to value-added syngas. To advance its industrial...
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Unlocking overall electrolysis efficiency: pairing value-added reduction reactions with oxidative valorization of biomass-derived compounds

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC04516A, Critical ReviewYan Zhong, Feng Liu, Chengyu Fang, Qi Huang, Xubo Huang, Chunxian Guo
Paired electrolysis provides a promising route for efficiently integrating value-added cathodic reduction with anodic oxidation reactions. This coupling strategy can boost energy efficiencies and concurrently yield valuable products from both...
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Electronic Regulation via Dual-Defect Synergy for Boosting Electro-Reforming of Polyethylene Terephthalate Waste to Value-Added Formate and Hydrogen

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC04515K, PaperHairui Guo, Yan Sun, Huiling Liu, Cheng Wang
The critical challenge of low polyethylene terephthalate (PET) recycling rates necessitates efficient upcycling methods. Electrocatalytic ethylene glycol oxidation (EGOR) offers a sustainable route to upgrade PET-derived EG into valuable chemicals...
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Bio-inspired Carbon Cathodes with Sub-Nanometer Confinement for High-Performance Zinc-Ion Storage

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC04354A, PaperXiaohan Jin, Yaru Li, Nannan Chen, Ying Yang, Kunyu Xu, Jinzhuang Guo, Liming Dong, Jun Li, He Liu, Aijun Guo
The slow desolvation and interfacial transport dynamics of Zn2+ present significant challenges for aqueous zinc-ion capacitors (AZICs), adversely affecting their performance and durability. Drawing inspiration from natural zinc transport proteins,...
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Sustainable Phosphate-Catalyzed Synthesis of Non-Symmetric Pyrazines in Water - Mechanistic Insights, Biocatalytic Applications and Industrial Potential

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC04772B, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Jorge González-Rodríguez, Valentina Jurkaš, Eva Puchľová, Maren Podewitz, Fabio Parmeggiani, Margit Winkler, Peter Both, Peter Šiška, Florian Rudroff
Pyrazines are pivotal flavor compounds with widespread applications in the food, pharmaceutical, and chemical industries.Their natural abundance is low, and traditional synthetic methods often involve hazardous conditions unsuitable for the...
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Machine Learning Guidelines for Designing Next-Generation Nanocomposite Membranes for CO₂ Capture

Chemical News - 9 hours 2 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC05552K, Critical ReviewDoaa Sallam, Basamat S Shaheen, Nageh Allam
Since the Industrial Revolution, atmospheric carbon dioxide (CO₂) levels have increased by nearly 40%, emphasizing the urgent need for scalable and energy-efficient carbon capture solutions. Traditional absorption and adsorption technologies,...
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A porous liquid constructed from single-walled polyoxometalate nanotubes for sustainable extractive–oxidative desulfurization

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15225-15235
DOI: 10.1039/D5GC05177K, PaperJing He, Weilai Zhang, Haiyan Huang, Ruyu Cai, Yingxue Cui, Yingcheng Wu, Xiantai Zhou, Huaming Li, Wei Jiang
A unique PWNTs-liquid has been developed, comprising POM-based single-walled nanotubes and a bulky bis-imidazolium-based IL. The PWNTs-liquid could extract thiophene sulfur and convert it into sulfone products with high economic added value.
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Differentiated regulation of mineral interface properties using an eco-friendly polysaccharide depressant for enhanced apatite–dolomite sustainable flotation separation

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15211-15224
DOI: 10.1039/D5GC04872A, PaperBin Yang, Jing Li, Jingfeng He, Lingtao Zhu, Shihai Guo, Song Zhang
A biodegradable, environmentally friendly, and highly selectively polysaccharide depressant PG modulates the interfacial properties between apatite and dolomite, thereby enabling the efficient flotation separation of these two minerals.
The content of this RSS Feed (c) The Royal Society of Chemistry

Metal free visible light mediated cycloaddition reaction using recyclable graphitic nitride under water

Chemical News - 9 hours 2 min ago

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04611D, PaperBasavarajagouda E. Patil, Rahul Tarkase, Rajdeep Paul, Gopalan Rajaraman, Deepti Kalsi
The development of environmentally benign photocatalytic methodologies for [2 + 2] cycloadditions is of significant interest, given their utility in accessing cyclobutane motifs found in natural products and pharmaceuticals.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Can mixed plastics be recycled and upcycled without separation?

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,14978-15001
DOI: 10.1039/D5GC03714J, Critical ReviewJaime J. M. Pang, Yan Hui Lee, Haonan Zhao, Albert Ong, Jason Y. C. Lim
In this review, we examine the possibility of using mixed and/or contaminated plastic feedstock for chemical recycling, upcycling and formation of physical polymer blends.
The content of this RSS Feed (c) The Royal Society of Chemistry

Highly energy-efficient hydrogenolysis of high-density polyethylene via hydrogen nonthermal plasma reaction engineering

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15161-15173
DOI: 10.1039/D5GC04228C, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Parsa Pishva, Jinyao Tang, Yanlin Zhu, Jochen Lauterbach, Zhenmeng Peng
Energy-efficient hydrogenolysis of pure and waste HDPE via NTP at ambient conditions achieves complete conversion within minutes into C1–C4 hydrocarbons and waxes, reaching a record 8.2 output/input energy ratio and 2.7 ¢kg−1 electricity cost.
The content of this RSS Feed (c) The Royal Society of Chemistry

Sustainable electro-organic synthesis of dicarboxylic acids from biogenic shellac

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15186-15191
DOI: 10.1039/D5GC04392A, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Edward P. Rayner, Tomas Horsten, Siegfried R. Waldvogel
Shellac, a bioresin secreted by insects, is electrochemically degraded to obtain value-added dicarboxylic acids.
The content of this RSS Feed (c) The Royal Society of Chemistry

Rearrangement-driven divergent synthesis: a metal-free tandem annulation for CF3-functionalized 1-(aminomethyl)naphthalen-2-ols and 1-(2-naphthyl)azetidines

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15074-15080
DOI: 10.1039/D5GC05046D, CommunicationBin Wang, Zekun Li, Hua Cao
A novel metal- and base-free controllable tandem cyclization/rearrangement strategy for divergent synthesis of CF3-containing 1-(aminomethyl)naphthalen-2-ols and 1-(2-naphthyl)azetidines is established.
The content of this RSS Feed (c) The Royal Society of Chemistry

An electrochemical azidation of least hindered tertiary and benzylic C(sp3)–H bonds

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15061-15066
DOI: 10.1039/D5GC05418D, CommunicationJianyou Zhao, Jiaoyang Liu, Zhe Zhang, Chengling Deng, Shengkang Qian, Zhehuai Liu, Fan Wang, Shuai Liu, Zhong-Quan Liu
We herein report a Cu-electrocatalyzed strategy for selective azidation of tertiary and benzylic C(sp3)–H bonds, affording the corresponding azides in consistently high yields.
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Photo-promoted carbonylative carboxylation of alkenes to synthesize β-alkyl ketocarboxylic acid derivatives with CO and CO2 as two mixed C1 gaseous molecules

Chemical News - 9 hours 2 min ago

Green Chem., 2025, 27,15067-15073
DOI: 10.1039/D5GC04231C, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Hefei Yang, Le-Cheng Wang, Yuanrui Wang, Xiao-Feng Wu
Herein, we report a photocatalytic carbonylative carboxylation strategy for alkenes, achieving the cooperative utilization of both CO and CO2 as C1 building blocks within a single reaction system.
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