Chemical News
Green mechanochemical activation for acid-free recovery of valuable metals from spent lithium-ion battery sulfide residue
DOI: 10.1039/D5GC05867H, PaperHe Li, Kaixuan Sun, Yadong Ning, Guangye Wei, Jingkui Qu, Caixia Lv, Zhihui Yu
Sulfur-assisted mechanochemical activation reconstructs refractory Ni–Co sulfides, enabling in situ acid generation and highly efficient oxygen-pressure water leaching without external acid input.
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From waste to wealth: upcycling spent LiCoO2 batteries into a high-performance Co3O4-graphene modified diaphragm for lithium–sulfur batteries
DOI: 10.1039/D6GC00174B, PaperLei You, Chen Cheng, Shaoqing Liu, Siwei Kuang, Dongming Cai, Danyun Lei, Ying Zheng, Jianwen Liu
A sustainable strategy upcycles spent LiCoO2 batteries into a Co3O4/N-doped graphene diaphragm modifier, which suppresses the polysulfide shuttle and ensures long-term Li–S battery stability through synergistic adsorption-confinement.
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H2-driven biocatalytic O-demethylation of lignin derived aromatics in a closed-loop flow system powered by water electrolysis
DOI: 10.1039/D5GC05054E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Donato Calabrese, Guiyeoul Lim, Parsa Nayyara, Megan E. Wolf, Paul R. F. Cordero, Lindsay D. Eltis, Lars LauterbachWe demonstrate an H2-driven, closed-loop biocatalytic system integrating water electrolysis with efficient O-demethylation of lignin aromatics for sustainable chemical production.
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Biocompatible ultrafast thiol-acetalization enabled by triaryl carbenium ion-pair
DOI: 10.1039/D5GC03823E, PaperPeng Chen, Ming Zou, Yu Zhang, Niuniu Li, Ruoqi Li, Lijuan Liang, Zhenguo Zhang, Teck-Peng Loh, Zhenhua Jia
A highly efficient, metal-free protocol has been developed for the ultrafast thiol-acetalization of aldehydes and ketones with thiols in water, catalyzed by a triaryl carbenium ion-pair under biocompatible conditions.
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The catalytic conversion of fructose to difructose anhydride
DOI: 10.1039/D5GC04714E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Isabel Hortal-Sánchez, Faysal Ibrahim, Edgard A. Lebrón-Rodríguez, Fabiola Y. Rodríguez-Rodríguez, Grace Gooley, Ruining Ma, Matias Alvear, Ive Hermans, Nelson Cardona-MartínezThe production of difructose anhydride (DFA) from fructose under mild conditions, in a green/bio-derived solvent. Crystal structure created with VESTA, J. Appl. Crystallogr., 2011, 44, 1272–1276.
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Innovative routes for hydrogen production from waste plastics: a comprehensive review of thermochemical, photocatalytic, and electrocatalytic technologies
DOI: 10.1039/D5GC04989J, Critical ReviewMohammed F. Alotibi, Fekri Abdulraqeb Ahmed Ali, Senthilkumar Jayapalan, Sasikumar Gopalakrishnan, Amine Aymen Assadi, Saravanan Palanivel, Anand Chandrasekar, AbdulAziz A. AlGhamdi, Khalid M. Alshamrani, Shoba Gunasekaran, Subramani Annadurai, Tamizhdurai Perumal
Plastic-to-hydrogen technology is applied to convert waste plastics into clean fuel via pyrolysis, gasification, reforming, and photo/electro methods, supporting waste management, sustainable energy generation, and circular economy development. Created with Biorender and Canva.
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Solvent selection for a biomass-to-bioproduct pipeline through integrated reductive catalytic fractionation and microbial funneling
DOI: 10.1039/D5GC06557G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Sarada Sripada, Juriti Rajbangshi, Emmanuel A. Aboagye, Maximiliano García-Mancilla, Timothy J. Donohue, Daniel R. Noguera, Reid C. Van Lehn, Christos T. Maravelias, Steven D. Karlen, Canan SenerThis study identifies solvent mixtures for reducing reductive catalytic fractionation (RCF) reactor capital expenses, thereby minimizing the economics of producing 2-pyrone-4,6-dicarboxylic acid (PDC) from poplar biomass in an RCF-based biorefinery.
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Correction: Spatial organization of an enzyme cascade in a Ni-ZIF-8 framework for efficient sugar nucleotide synthesis
Green Chem., 2026, Advance Article
DOI: 10.1039/D6GC90044E, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Youbo Yu, Xingcheng Zhou, Lisha Yan, Li Yang, Jie Hong, Krongthong Kamonsuangkasem, Peiyi Wang, W. M. W. W. Kandegama, Gefei Hao, Libo Zhang
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DOI: 10.1039/D6GC90044E, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Youbo Yu, Xingcheng Zhou, Lisha Yan, Li Yang, Jie Hong, Krongthong Kamonsuangkasem, Peiyi Wang, W. M. W. W. Kandegama, Gefei Hao, Libo ZhangTo cite this article before page numbers are assigned, use the DOI form of citation above.
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Visible-Light-Driven Photobiocatalytic Regioselective Arylation/Decarboxylation Cascade between Chromocarb and Phenylboronic acid
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC05988G, PaperRui Guo, Wenyi Chu, Wenbin Sun
In recent years, the progress of metalloenzyme catalytic technology has enabled its catalytic capacity to exceed the limitations of natural enzymes, attracting widespread attention. Inspired by natural systems, this study...
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DOI: 10.1039/D5GC05988G, PaperRui Guo, Wenyi Chu, Wenbin Sun
In recent years, the progress of metalloenzyme catalytic technology has enabled its catalytic capacity to exceed the limitations of natural enzymes, attracting widespread attention. Inspired by natural systems, this study...
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Revisiting applications of itaconic acid-based polymers obtained by (poly)condensation chemistry
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC06888F, Critical Review
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Nicola Bragato, Andrea Pasquale, Tobias Robert, Lazaros Papadopoulos, Alessandro Pellis, Minna Hakkarainen, Sacha Pérocheau Arnaud
For more than a decade, itaconic acid (methylene succinic acid) has been one of the most promising bio-based platform chemicals. The reliable availability in the market, combined with a competitive...
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DOI: 10.1039/D5GC06888F, Critical Review
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Nicola Bragato, Andrea Pasquale, Tobias Robert, Lazaros Papadopoulos, Alessandro Pellis, Minna Hakkarainen, Sacha Pérocheau ArnaudFor more than a decade, itaconic acid (methylene succinic acid) has been one of the most promising bio-based platform chemicals. The reliable availability in the market, combined with a competitive...
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Sustainable route to antiviral furano-chalcones via microwave-assisted solvent-free synthesis with recyclable MgO
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC06471F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Laura Tedesco, Federico Verdini, Emanuela Calcio Gaudino, Silvia Tabasso, Irene Arduino, David Lembo, Manuela Donalisio, Giancarlo Cravotto, Maela Manzoli
The increasing demand for sustainable chemical processes has driven the search for renewable feedstocks, environmentally benign catalysts, and energy-efficient methodologies. In this context, we report a solvent-free protocol for the...
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DOI: 10.1039/D5GC06471F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Laura Tedesco, Federico Verdini, Emanuela Calcio Gaudino, Silvia Tabasso, Irene Arduino, David Lembo, Manuela Donalisio, Giancarlo Cravotto, Maela ManzoliThe increasing demand for sustainable chemical processes has driven the search for renewable feedstocks, environmentally benign catalysts, and energy-efficient methodologies. In this context, we report a solvent-free protocol for the...
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Metal-Assisted Hydrogen-Bond Restructuring in a Ternary Deep Eutectic Solvent for Near-Complete Keratin Dissolution and Circular Biomass Valorization
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D6GC00214E, PaperAndrei Etom, Ann Pearl Triana, Jady Lee Esler Amarillas, Rhea D Casipong, Jayson Rey Gilbolingo, April John Galagnara, Roger Jr. Gimarangan Dingcong, Arnold C. Alguno, Roberto M. Malaluan, Arnold Ano-os Lubguban
Metal-assisted restructuring of hydrogen-bond networks within deep eutectic solvents (DESs) offers a promising route to energy-efficient biopolymer dissolution and extraction, yet the molecular principles governing such reactivity remain largely unexplored....
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DOI: 10.1039/D6GC00214E, PaperAndrei Etom, Ann Pearl Triana, Jady Lee Esler Amarillas, Rhea D Casipong, Jayson Rey Gilbolingo, April John Galagnara, Roger Jr. Gimarangan Dingcong, Arnold C. Alguno, Roberto M. Malaluan, Arnold Ano-os Lubguban
Metal-assisted restructuring of hydrogen-bond networks within deep eutectic solvents (DESs) offers a promising route to energy-efficient biopolymer dissolution and extraction, yet the molecular principles governing such reactivity remain largely unexplored....
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Sustainable lignin-hydroxymethyl furfural-based waterborne polyurethane adhesive with high bonding strength, water and weather resistance
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC06825H, PaperYing-An Mai, Xi-Tai Cai, Libo Li, Zhipeng Qiu, Weifeng Liu, Xueqing Qiu, Rongxian Ou, Jingpeng Zhou, Fengshan Zhang, Fan Bu
Conventional formaldehyde-based adhesives pose serious risks to the environment and human health. Lignin and hydroxymethylfurfural (HMF) show great potential in the production of green, recyclable bio-based waterborne polyurethane adhesives, reducing...
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DOI: 10.1039/D5GC06825H, PaperYing-An Mai, Xi-Tai Cai, Libo Li, Zhipeng Qiu, Weifeng Liu, Xueqing Qiu, Rongxian Ou, Jingpeng Zhou, Fengshan Zhang, Fan Bu
Conventional formaldehyde-based adhesives pose serious risks to the environment and human health. Lignin and hydroxymethylfurfural (HMF) show great potential in the production of green, recyclable bio-based waterborne polyurethane adhesives, reducing...
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An iridium-mediated bimetallic nanocatalyst for simultaneous enhancement of catalytic activity and metal–support interaction towards efficient and robust hydrogen evolution
DOI: 10.1039/D5GC06331K, PaperWenya Gao, Xiuxiu Chen, Yanle Xu, Shuo Zhang, Kang Liu, Dingxuan Ma
A self-supporting RuIr bimetallic electrocatalyst via Ir modulation and PANI support engineering enables industrial-scale electrolytic water hydrogen production at high current densities and elevated temperatures.
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A Combined Microwave/Continuous Flow Approach for the Iodination of Anilines and Consecutive Mizoroki-Heck Cross-Coupling
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC06815K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Matteo Bartalucci, Filippo Bocerani, Francesco Ferlin, Luciano Lattuada, Fulvio Uggeri, Luigi Vaccaro
Within this work, we report a modular, microwave-assisted continuous-flow approach for the selective iodination of unprotected anilines, achieving control of regioselectivity, over-halogenation, and the need for a protecting group. Microwaves...
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DOI: 10.1039/D5GC06815K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Matteo Bartalucci, Filippo Bocerani, Francesco Ferlin, Luciano Lattuada, Fulvio Uggeri, Luigi VaccaroWithin this work, we report a modular, microwave-assisted continuous-flow approach for the selective iodination of unprotected anilines, achieving control of regioselectivity, over-halogenation, and the need for a protecting group. Microwaves...
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Seawater-assisted biomass upgrading with stable catalytic activity for 1500 hours
DOI: 10.1039/D5GC07015E, PaperYujie Ren, Bin Zhu, Qiuge Wang, Shuyi Wang, Sheng Chen, Jian Zhang, Chunlin Chen
A highly active and stable HMFOR electrode was made via NF surface reconstruction in seawater. In alkaline seawater electrolyte, it suppresses OER, promotes HMFOR, and maintains continuous operation for 1500 h, setting a benchmark in the HMFOR field.
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Sustainable Photoredox C(sp3)–P Bond Formation via Nitrogen-Vacancy-Engineered Carbon Nitride
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC06242J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Barbaros Bolat, Melek Ozer, Kang Sun, Hai-Long Jiang, Zafer Eroglu, Onder Metin
Selective construction of C(sp3)–P bonds remain a fundamental challenge in green chemistry due to the widespread use of transition-metals, peroxides, or stoichiometric oxidants in state-of-the-art methodologies. Here, we report a...
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DOI: 10.1039/D5GC06242J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Barbaros Bolat, Melek Ozer, Kang Sun, Hai-Long Jiang, Zafer Eroglu, Onder MetinSelective construction of C(sp3)–P bonds remain a fundamental challenge in green chemistry due to the widespread use of transition-metals, peroxides, or stoichiometric oxidants in state-of-the-art methodologies. Here, we report a...
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Photochemical and electrochemical transformations involving isocyanides
DOI: 10.1039/D6GC00161K, Tutorial ReviewYan He, Xin-Yi Shen, Yi Ding, Ying-Chun Wang, Yu-Yang Xie, Ying-Ming Pan
Isocyanides are versatile building blocks in organic synthesis. This review highlights photochemical and electrochemical transformations of isocyanides, focusing on mechanistic paradigms, key reaction manifolds, and sustainable applications.
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A review on Cu single-atom-modified g-C3N4 for applications in photocatalytic energy conversion and environmental photocatalysis
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC05726D, Tutorial ReviewZhuizhui Su, Peng Zhou, Jianling Zhang
Graphitic carbon nitride (g-C3N4) is a graphene-like polymeric semiconductor formed by sp2 hybridization of carbon and nitrogen atoms. Its unique electronic structure (bandgap of approximately 2.7 eV) and visible-light response...
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DOI: 10.1039/D5GC05726D, Tutorial ReviewZhuizhui Su, Peng Zhou, Jianling Zhang
Graphitic carbon nitride (g-C3N4) is a graphene-like polymeric semiconductor formed by sp2 hybridization of carbon and nitrogen atoms. Its unique electronic structure (bandgap of approximately 2.7 eV) and visible-light response...
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Stabilizing sub-3 nm NiFe hydroxides on atomic Fe-N4 moieties for efficient oxygen reactions in rechargeable Zn-air batteries
Green Chem., 2026, Accepted Manuscript
DOI: 10.1039/D5GC06820G, PaperXiao Du, Peng-Fei Xie, Du Wang, Yi-Long Chen, Binbin He, Shi-Yong Zhao, Yun Zu, Jin-Cheng Li
NiFe hydroxides and atomic Fe-N4 sites respectively represent one of the best noblemetal-free active parts for oxygen evolution/reduction reactions (OER/ORR) in Zn-air batteries (ZABs), but integration of them into one...
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DOI: 10.1039/D5GC06820G, PaperXiao Du, Peng-Fei Xie, Du Wang, Yi-Long Chen, Binbin He, Shi-Yong Zhao, Yun Zu, Jin-Cheng Li
NiFe hydroxides and atomic Fe-N4 sites respectively represent one of the best noblemetal-free active parts for oxygen evolution/reduction reactions (OER/ORR) in Zn-air batteries (ZABs), but integration of them into one...
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