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Unlocking Enhanced Reactivity of Hexafluoroisopropanol: A Sustainable Atom Economical Approach to Selective Cascade di-π-Functionalization of Allenamides

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01273B, PaperYafia Kousin Mirza, Partha Sarathi Bera, R. Nandini, Dhrubajyoti Talukdar, Sachin Mohite, Manoj V. Mane, Milan Bera
Hexafluoroisopropanol (HFIP) mediated di-π activation of allenamide allows metal-free regioselective intermolecular interception of 4-hydroxy coumarin, establishing a general cascade C – C and C – O bond formation process for...
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MOF-derived CoSx as a bifunctional electrocatalyst for efficient sulfide oxidation and coupled ammonia synthesis

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01690H, PaperKwangyeol Baek, Tianlei Li, Changsoo Lee, Wenzhen Li, Kwiyong Kim
The sustainable production of ammonia (NH3) and the remediation of environmental pollutants such as nitrate (NO3-) and sulfide (S2-) require energy- and cost-efficient solutions. Herein, we develop a metal-organic-framework (MOF)-derived...
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Covalent organic framework-derived highly dispersed Pt single atoms collaborate with Pt nanoclusters electrocatalyst for acid hydrogen evolution

Chemical News - 5 hours 56 min ago

Green Chem., 2025, Advance Article
DOI: 10.1039/D4GC05667A, PaperHuihui Zhao, Xinghao Zhang, Chengcheng Yu, Wenya Gao, Xiuxiu Chen, Haikuo Lan, Xiaorong Xin, Kang Liu, Dingxuan Ma
A promising HER electrocatalyst characterized by dispersed Pt single atoms and ultrafine Pt nanoclusters was synthesized using hard template method combined with ion adsorption and substitution.
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Two-step hybrid photo-thermochemical looping process, using metallic clusters on metal oxide carriers, for very efficient green hydrogen production

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01425E, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Manuel Arturo Lopez-Quintela, Fatimah Alhawiti, Moteb Qahess Alotaibi, David Buceta, Maged F. Bekheet, Albert Gili, Colin Lambert, Julian Thomas Müller, Ahn Dung Nguyen, Iria Rodriguez Arias, Reinhard Schomäcker, Qingqing Wu, Martin Dieste, Nerea Davila-Ferreira
In this work, we demonstrate a sustainable method for producing high-purity hydrogen through a two-step water-splitting process that leverages reducible oxides to store and release oxygen independently of hydrogen. Unlike...
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Integrating in-vial thin film microextraction using polysiloxane-based adhesive tapes with low-temperature plasma ionization mass spectrometry: A solvent-free approach for determining cocaine and methamphetamine in saliva samples

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC02488A, PaperCarlos Calero-Cañuelo, Rafael Lucena, Soledad Cárdenas
The direct combination of sample preparation and mass spectrometry (MS) arose as an alternative to classical chromatographic methods, reducing solvent consumption while increasing the analysis throughput. In this combination, selectivity...
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Advances in biomass-based molecularly imprinted polymers: From sustainable design to diverse applications

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01018G, Tutorial ReviewLina Fu, Xinlin Zhang, Xuanting Zhao, Litao Wang, Yujie Fu
Biomass-based molecularly imprinted polymers (bio-based MIPs) are well used in more fields because of their environmentally friendly properties, low costs, and abundant active functional groups. This work comprehensively reviewed the...
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Recent advancements in chemical recycling and biodegradation of post-consumer polystyrene waste

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC02162F, Critical ReviewHongbo Lei, Zigao Wang, Songjun Li, Maiyong Zhu
The difficulties of recycling and degrading polystyrene waste result in its end-of-life cycle posing significant threats to humans, organisms, and the environment. To fully achieve environmental protection and green sustainable...
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Sustainable biodiesel synthesis via non-catalytic transesterification of biomass waste-derived oil and ethanol

Chemical News - 5 hours 56 min ago

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02712H, PaperJee Young Kim, Dohee Kwon, Jun Ho Yim, Youngju Kim, Young Jae Jeon, Eilhann E. Kwon
Ethanol (EtOH)-based biodiesel, known as fatty acid ethyl ester (FAEE), offers better fuel properties than methanol-based biodiesel.
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Caffeine-catalyzed synthesis of photopolymers for digital light processing

Chemical News - 5 hours 56 min ago

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00177C, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Warrick Ma, Anthony R. D'Amato, Yadong Wang
A caffeine-catalyzed reaction synthesizes an elastic, degradable, and sustainable thiol–norbornene photopolymer for digital light processing.
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MOF-derived Bi@NC electrocatalysts with heteroatomic engineering for high-efficiency CO2-to-formate conversion

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01683E, PaperJingxuan Song, Yuexian Du, Lu Liu, Kunfan Dong, Ziyu Deng, Yanghe Fu, Yijing Gao, Fumin Zhang, Fa Yang, Weidong Zhu, Maohong Fan
Electrochemical CO2 reduction offers a sustainable pathway to convert CO2 into value-added chemicals and fuels, addressing critical challenges of energy sustainability and environmental remediation associated with greenhouse gas emissions. However,...
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Selective and efficient cleavage of Cα-Cβ bond in lignin models and native lignin through S-scheme CeO2/g-C3N4 heterojunction photocatalyst

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC02601F, PaperYin Ai, Yuzhen Zhao, Xiaoqin Huang, Xutang Liu, Siqi Kuang, Haichang Ding, Yu-Ling Zeng, Hongliang Liu, Gang Liu
The selective photocatalytic breaking of Cα-Cβ bonds holds significant promise for converting lignin biomass into value-added aromatic chemicals. However, achieving high efficiency under environmentally benign conditions remains challenging due to...
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Radical Reductive Formylation of N-heteroarenes with Formic acid under Catalyst- and Solvent-Free conditions

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01788B, PaperShaofeng Pang, Qi Wei, Junxi Liang, Liqun Jiang, Xinyun Guan, Bolin Xia, Rong Shang, Yanbin Wang, Yujing Zhang
N-formyl-heterocycles are commonly found in pharmaceuticals and bioactive drugs. However, circumventing the typical catalytic transfer hydrogenation of N-heteroarenes and formic acid for the construction of these compounds, thus avoiding potential...
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Bio-Derived Dimethyl Itaconate: A Sustainable, Low-Cost Electrolyte Additive for High-Performance Lithium Batteries

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01367D, PaperChengliang Wang, Mingming Zhou, Lintong Zhou, Le Chang, Jianjiang He, Wei Zhao, Jingjiang Sun, Qingfu Wang
The development of sustainable, cost-effective electrolyte additives is critical for advancing lithium-ion battery (LIB) technologies while addressing environmental concerns. Here, we present dimethyl itaconate (DMIC), a fully bio-based and industrially...
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Alternating Current Enabled of para-Selective C(sp²)–H/N–H Cross-Coupling of Aniline

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01992C, Communicationzhaoliang yang, haiyan du, Yuan Zhou, Mingming Yu, jianye zhang
C-H/N-H coupling using electrochemistry and non-transition metal catalysis is a highly efficient method for atom and step economy. However, its synthesis remains a significant challenge because of issues related to...
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Exploring 5-Hydroxymethylfurfural Hydrogenation Pathways using NHC-Stabilized Water-Soluble Nanoparticles of various Metals and Alloys

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01961C, PaperOscar Suárez Riaño, Jaime Mazarío, Gabriel Mencia, Victor Varela-Izquierdo, Nicolas Ratel-Ramond, Antonio Martín-Pinillos, Edwin A. Baquero, Luis Miguel (M.) Martínez-Prieto, Simon Tricard, Bruno Chaudret
The catalytic valorization of 5-hydroxymethylfurfural (5-HMF), a key bio-based platform molecule, is central for sustainable chemical production. In this work, we report the aqueous-phase hydrogenation of 5-HMF using a family...
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In situ capture and value-added utilization of CO2 from flue gas using ionic liquid polymer supported Zn catalyst

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC02324F, PaperHongyan Ni, Kang Zhao, Shujuan Liu, Xingchao Dai, Ce Liu, Xionghou Gao, Junyi Zhang, Honghai Liu, Kuo-Wei Huang, Xinjiang Cui, Feng Shi
In this work, a porous organic polymer supported Zn catalyst (Zn@PIP-1) complexed with ionic liquid (IL), zinc halide (ZnX2), and vinyl-functionalized triphenylphosphine (p-3vPPh3) has been synthesized by a one-pot method...
The content of this RSS Feed (c) The Royal Society of Chemistry

Base-Catalyzed Cascades of Monosaccharide Conversion to Formic Acid: Isotope Tracking Reveals Pathways and Their Optimal Usage under Mild Conditions in Water

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01907A, PaperStefan S. Warthegau, Mette-Maya Siewertsen, Robert Madsen, Sebastian Meier
Carbohydrates are promising substrates for future precursors and fuels if operationally simple and high-yielding processes are developed. Attractive products include formic acid as a liquid-phase hydrogen-storage material that is safe...
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Ambient Mechanosynthesis of Flexible Two-dimensional Covalent Organic Frameworks

Chemical News - 5 hours 56 min ago
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01728A, PaperYogendra Nailwal, Bryson Baker, Ziad Alsudairy, Mustapha El Hariri El Nokab, Qingsong Zhang, Tuo Wang, Songliang Cai, Yi Liu, Xinle Li
Flexible two-dimensional covalent organic frameworks (2D COFs) constructed from nonplanar building blocks represent an emerging paradigm in COF design. Nevertheless, the prevailing solvothermal synthesis suffers from low time efficiency, environmental...
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Ambient and green processing of lead-free double perovskite Cs2AgBiBr6 films

Chemical News - 5 hours 56 min ago

Green Chem., 2025, 27,7532-7543
DOI: 10.1039/D5GC00722D, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Qian Chen, Abhinav K. Singh, Hissah Alghathami, Xuzhao Liu, Kun Huang, Andrew G. Thomas, Richard J. Curry, Laurie J. Phillips, Amanda J. Hughes
A green and simple method for processing high-quality lead-free perovskite Cs2AgBiBr6 films under ambient conditions for future optoelectronic applications.
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Efficient low-temperature depolymerization of polycarbonate catalyzed by lanthanum β-diketonate complexes

Chemical News - 5 hours 56 min ago

Green Chem., 2025, 27,7544-7550
DOI: 10.1039/D5GC00829H, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yuho Kinbara, Haruro Ishitani, Shū Kobayashi
Optimal lanthanum diketonate complex enabled polycarbonate depolymerization below 60 °C, yielding monomers in high yields. Slurrying the polycarbonate sample with toluene prior to depolymerization accelerated the methanolysis reaction.
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