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Green Pathways to Low Sulfur Diesel: Advances and Challenges in Desulfurization Technologies

Chemical News - 23 November, 2025 - 16:46
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC04160K, Tutorial ReviewPeiwen Wu, Shaojie Ma, Wenshuai Zhu
Diesel desulfurization is crucial for producing ultra-low sulfur diesel to meet stringent environmental regulations and reduce harmful emissions. Traditional hydrodesulfurization processes, while widely used, face limitations in removing refractory sulfur...
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An electrochemical azidation of least hindered tertiary and benzylic C(sp3)–H bonds

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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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In situ reduction engineering of NiFe–NiFe2O4 heterojunctions for interfacial coupling toward efficient bifunctional zinc–air batteries

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04845A, PaperYi Hu, Ning Han, Yiting Wu, Cong Han, Lizi He
Tuning the electronic interface in heterostructures yields a high-performance bifunctional oxygen electrocatalyst (ΔE = 0.68 V). The assembled Zn–air batteries show excellent performance, enabling a new path for green electrocatalysts.
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Industry-friendly urea coating by interlocking waste proteins and nanoparticles via a glass transition approach

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04420K, PaperKanchan Swami, Mona Nagargade, Parul Sharma, Prem Kumar, Bandana Kumari Sahu, Vishal Tyagi, Sarita Kataria, Navjot Singh, Vijayakumar Shanmugam
Densification of feather microfiber at Tg for a stable coating. Graphical abstract image is created with the help of Canva.com.
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A porous liquid constructed from single-walled polyoxometalate nanotubes for sustainable extractive–oxidative desulfurization

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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 - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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.
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Rearrangement-driven divergent synthesis: a metal-free tandem annulation for CF3-functionalized 1-(aminomethyl)naphthalen-2-ols and 1-(2-naphthyl)azetidines

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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.
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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 - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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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Hydrogen-driven, ATP-dependent biocatalytic reduction of carboxylic acids under non-explosive conditions

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC03751D, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Marianna Karava, Qian Liang, Elske van der Pol, Margit Winkler, Robert Kourist
The reduction of carboxylic acids to alcohols in a hydrogen-driven whole-cell biocatalyst employing carboxylic acid reductases ensures high atom and mass efficiency, enabling a potentially more sustainable route for the synthesis of alcohols.
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Overcoming thermodynamic incompatibilities with photons: multi-carbon hydrocarbons from methane and carbon dioxide via a hybrid photocatalytic dry reforming/Fischer–Tropsch process

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04326C, CommunicationHiroaki Kaneko, Shusaku Shoji, Yohei Cho, Tomotaka Sugimura, Ayako Hashimoto, Hideki Abe, Akira Yamaguchi, Masahiro Miyauchi
Combining methane dry reforming (DRM) and Fischer–Tropsch synthesis (FTS) enables the conversion of greenhouse gases into valuable hydrocarbons via syngas.
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Electron-withdrawing group in covalent organic frameworks induced separated redox centers toward enhanced overall H2O2 photosynthesis in pure water

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04352B, PaperLijun Liao, Wenjiao Wang, Wei Qin, Hongqi Chu, Xuepeng Wang, Liping Guo, Zhenzi Li, Fuquan Bai, Wei Zhou
Introducing a sulfone group into COF structure induces electron accumulation and separated redox centers for efficient water oxidation and oxygen reduction reaction, thus accelerating the overall photocatalytic H2O2 synthesis in pure water.
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Trace-LiCl-assisted synthesis of high-loading ordered Pt3Co intermetallic catalysts for the oxygen reduction reaction in fuel cells

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC05077D, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yutao Ni, Jiahui Song, Huiying Lan, Xue Jing, Wenwen Shi, Ruimin Ding, Xi Yin
Understanding the synthesis mechanism of Pt3Co guided the development of high-loading Pt3Co catalysts assisted by trace LiCl, which demonstrated high efficiency in proton exchange membrane fuel cells.
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MoS2-assisted iron-driven peroxydisulfate activation for green and sustainable water purification

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04923G, PaperZi-Hang He, Wei-Lin Wang, Bin Li, Chang Liu
MoS2-assisted iron-driven peroxydisulfate activation for water purification process.
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Glucose-based melanoidin-supported palladium single-atoms/clusters cocatalyst for site-selective cross-dehydrogenative coupling of two simple arenes

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC03792A, PaperYuanyuan Yan, Wunengerile Zhang, Tegshi Muschin, Agula Bao, Chaolumen Bai, Dan Liu, Yong-Sheng Bao
The site-selective cross-dehydrogenative coupling (CDC) of aromatic aldehydes and arenes enabled by heterogeneous glucose-based melanoidin-supported Pd single-atoms/clusters cocatalysts was reported.
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A micellar palladium catalyst stabilized by PEG-PVEG as a vinyl-functionalized amphiphilic polymer for Suzuki–Miyaura coupling in water

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04825G, PaperQiong Chai, Babar Hussain Shah, Fengming Zhang, Meiqi Li, Yong Jian Zhang
An easily made vinyl-functionalized amphiphilic polymer, PEG-PVEG designed on the basis of metal–olefin interactions, has been developed and applied to aqueous Suzuki–Miyaura coupling via a micellar palladium catalyst in extremely high efficiency.
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A green chemical protocol for the separation of spent LiFePO4 cathode material from Al foil and regeneration

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC04123F, PaperKuangjia Tian, Jiali Zhang, Jiaxi Bai, Yi Liang, Wenzhuo Shen, Min Zhong, Shouwu Guo
Spent LiFePO4 is readily separated from the Al foil in water at room temperature, then regenerated through a low-temperature aqueous relithiation process, achieving performance comparable to that of the commercial material.
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Single-atom iron-anchored graphitic C3N5 for photocatalytic trifluoromethylation of aromatics and N-heterocycles in water

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC03873A, PaperXiaolong Li, Xueping Zhang, Mei Hong, Weihao Zhou, Yamei Lin, Guo-Ping Lu
Anchoring single-atom Fe on g-C3N5 creates a green, efficient strategy for aqueous trifluoromethylation. This recyclable photocatalyst synthesizes fluorinated compounds while avoiding toxic solvents and metal waste.
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Sequential paired electrolysis-enabled synthesis of antifungal-active gem-difluoroalkenes via electrochemical halogen atom transfer

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC05189D, PaperFuyang Yue, Jiayi Li, Hongjian Song, Yuxiu Liu, Qingmin Wang
This work reports a practical electrochemical method for deiodinative gem-difluorovinylation of unactivated alkyl iodides, with a broad substrate scope and good functional group compatibility.
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Can mixed plastics be recycled and upcycled without separation?

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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.
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Highly energy-efficient hydrogenolysis of high-density polyethylene via hydrogen nonthermal plasma reaction engineering

Chemical News - 23 November, 2025 - 16:46

Green Chem., 2025, Advance Article
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.
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