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Two-step continuous flow aerobic oxidation of cannabidiol to cannabinoquinone derivatives
DOI: 10.1039/D5GC01304F, PaperManuel Zielke, Christof Aellig, Dominique M. Roberge, Christopher A. Hone, C. Oliver Kappe
A two-step continuous flow synthesis using molecular oxygen to prepare cannabidiol quinone derivative, Etrinabdione, under sustainable conditions is reported.
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Facile and rapid access to hexafluoroisopropanol (HFIP)-group-functionalized aniline and indole derivatives using hexafluoroacetone trihydrate in HFIP
DOI: 10.1039/D5GC00878F, PaperXindi Li, Yuhao Wu, Jinshan Li, Jialin Xie, Juanzu Liu, Zhenchang Wen, Zhendong Zhao, Chunman Jia
A simple and efficient protocol for the synthesis of HFIP-group-functionalized aniline and indole derivatives using cheap and widely available hexafluoroacetone trihydrate in HFIP was developed.
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Developments in CO surrogates for base-metal-catalyzed carbonylation
DOI: 10.1039/D5GC01579K, Tutorial ReviewWenjing Li, Shentong Xie, Renyi Shi
Base-metal-catalyzed carbonylation utilizing CO surrogates.
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N-Coordinated Pd–Rh synergy for highly selective ethylene glycol oxidation and efficient hydrogen evolution
DOI: 10.1039/D5GC00784D, PaperHai-Yan Guo, Jin-Wei Kang, Yun-Yan Du, Lu Zhang, Jiu-Ju Feng, Ai-Jun Wang
The N-coordinated PdRh@Ni(OH)2 catalyst achieves >97.6% GA selectivity and efficient hydrogen evolution (2.52 kW h m−3 H2) via synergistic Pd–Rh interactions and N-coordination, enabling EG adsorption, *OC–CH2OH formation and OH− activation.
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Advances in molecular interfacial engineering of heterojunctions for photocatalytic CO2 reduction
DOI: 10.1039/D5GC01228G, Critical ReviewHaopeng Jiang, Jun Shen, Lijuan Sun, Jinhe Li, Weikang Wang, Lele Wang, Qinqin Liu
Exploring insights of interfacial engineering of heterojunction photocatalysts for solar-driven CO2 conversion to multicarbon fuels.
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Hydrogen spillover boosts PET upcycling to aviation fuel additives over Co–ReOx catalysts
DOI: 10.1039/D5GC01315A, PaperXin Zhao, Hui Wang, Zhecheng Fang, Zixu Ma, Shuzhuang Sun, Dan Wu, Yongsheng Zhang, Chunbao Charles Xu, Shengyong Lu, Renfeng Nie, Jie Fu
The Co-ReOx exhibits a 3.0-fold enhancement in direct and selective conversion of PET to p-xylene (PX) compared to its Co counterpart, attributable to the synergistic interaction between Co and ReOx and their facilitated hydrogen spillover.
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Oxygen-harvesting carbon dot photocatalysts for ambient tandem oxidative synthesis of quinazolin-4(3H)-ones
DOI: 10.1039/D5GC00962F, PaperBidyutjyoti Dutta, Bramhaiah Kommula, Kiran Kanwar, Ankur K. Guha, Ujjal K. Gautam, Diganta Sarma
An efficient photocatalytic route to one pot oxidative synthesis of quinazolin-4(3H)-ones using acidic and oxygenphilic waste derived carbon dots as an inexpensive metal-free photocatalyst cum oxidant.
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Advances in paired electrolysis for furfural conversion: from design principle, mechanisms to perspectives
DOI: 10.1039/D5GC01306B, Critical ReviewZhikang Zhang, Jianan Li, Shuyi Yang, Tao E, Chong Peng
As a crucial biomass derivative, furfural (FF) can be converted into various high value-added chemicals in an environmentally friendly and efficient manner through electrocatalytic technology.
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Soft glass interphase engineering for ultra-stable aluminum metal batteries
DOI: 10.1039/D5GC01118C, PaperShibin Zhang, Yan Xu, Danni Zhang, Lishun Bai, Yue Liu, Ying He, Feiyan Yu, Chengjun Liu, Sijie Li, Zhi Chang
An eco-friendly soft ZnP-H2Im glass protects Al metal by enabling uniform Al-ion transport and nucleation. Al-metal cells achieve >10 000 h of cycle life and retain 95% of their capacity after 200 cycles when assembled with organic cathodes.
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Highly efficient sulfurized Re–Ir catalysts for multiple N-methylation of ethylenediamine and its homologous series with CO2 and H2 in water solvent
DOI: 10.1039/D5GC01522G, Paper
Open Access 
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Min Wang, Mizuho Yabushita, Kazuki Okuma, Tomohiro Shono, Yoshinao Nakagawa, Keiichi TomishigeSulfurized, highly dispersed clusters composed of Re and Ir species on carbon black showed unique catalytic performance for multiple N-methylation of aliphatic amines consisting of C2/C3 unit wedged between two amino groups with CO2 and H2 in water.
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Visible-light-induced selenium-mediated cascade cyclization of 2-isocyanobenzonitriles with secondary amines to access indole-fused polycyclics
DOI: 10.1039/D5GC01245G, PaperDongping Xu, Lizhen Jin, Mengya Huang, Wu Zhang
Controllable synthesis of indolo[2,3-b]quinoxalines and imidazo[4,5-b]indoles was achieved through the cascade cyclization of 2-isocyanobenzonitriles with secondary amines. An intramolecular EDA complex triggered this photochemical radical process.
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Aerobic oxidation of a covalent organic framework facilitating photocatalytic CO2 reduction with water
DOI: 10.1039/D5GC01528F, PaperJiangqi Ning, Qing Niu, Zheyuan Liu, Liuyi Li
Aerobic oxidation of the azine linkage in covalent organic frameworks yields highly reactive species, facilitating photocatalytic reduction of CO2 under aerobic conditions.
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Highly selective, catalyst-free CO2 reduction in strong acid without alkali cations by a mechanical energy-induced triboelectric plasma-electrolytic system
DOI: 10.1039/D5GC00977D, CommunicationHui Hu, Nannan Liu, Qinglong Ru, Wei Jiang, Yongcui Yang, Kailan Ma, Lixiang Meng, Zuliang Du, Bao Zhang, Gang Cheng
A mechanical energy-driven hybrid triboelectric plasma-electrochemical system in strong acids was constructed to trigger CO2 reduction at room temperature and atmospheric pressure without catalysts or alkali cations.
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Multidimensional metabolic engineering of Yarrowia lipolytica for highly efficient biosynthesis of betulinic acid
DOI: 10.1039/D5GC01276G, PaperXiaoyan Li, Liangcheng Jiao, Guowei Zhao, Yunchong Li, Yunjun Yan, Jinyong Yan
Yarrowia lipolytica was engineered for high-level betulinic acid production via modular pathway and organelle engineering, precursor and redox optimization, metabolic rewiring, and 3 L fermentation using cost-effective carbon sources.
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A general strategy for strengthening and toughening physical hydrogels via anti-Hofmeister sequence solid salting-out
DOI: 10.1039/D5GC00826C, PaperEn-Jiang Liu, Ding-Ding Lü, Bai-Chuan Lu, Run-Ze Hu, Shi-Wen Guo, Chen-Man Zong, Xiao-Hui Yao, Xue-Yang Wang, Tao Chen, Ai-Jun Wan, Dong-Yang Zhang
As a green and general strategy, the solid salting-out strategy can greatly enhance the strength and toughness of physical hydrogels without the use of additional cross-linking agents and complex processes.
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Polymer monomers fabricated from biomass platform molecules over metal-free catalysts
DOI: 10.1039/D5GC01162K, PaperSiwei Xu, Nian Xiang, Jie He, Yang Li, Huankun Nie, Liang Huang, Chongbei Wu, Zehui Zhang
A biomass-derived carbon catalyst is reported to facilitate the synthesis of 2,5-furandicarboxylic acid and glycolic acid through the selective oxidation of 5-hydroxymethylfurfural and 1,3-dihydroxyacetone, respectively.
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Engineering a hybrid system of Corynebacterium glutamicum and co-immobilized enzymes for efficient cadaverine production from glycerol
DOI: 10.1039/D5GC00694E, PaperYunpeng Lv, Simin Liu, Liang Wei, Lei Zhang, Haishan Qi
A hybrid system of C. glutamicum and co-immobilized enzyme was developed for efficient cadaverine production from glycerol as the sole carbon source.
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Production of high-carbon-number hydrocarbon bio-aviation fuels via catalytic hydrogenation of vanillin and non-catalytic condensation: a mechanistic study with DFT and experimental insights
DOI: 10.1039/D5GC00281H, Paper
Open Access 
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Jina Eun, Jeonghun Kim, Han Byeol Kim, Do Heui Kim, Jae-Wook Choi, Kwang Ho Kim, Chun-Jae Yoo, Seongmin Jin, Kyeongsu Kim, Hyunjoo Lee, Chang Soo Kim, Kwan-Young Lee, Jong Suk Yoo, Seo-Jung Han, Keunhong Jeong, Jeong-Myeong HaLignocellulose or lignin present significant potential as sustainable feedstocks to replace petroleum-derived resources through catalytic upgrading.
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Organic carbonates as green media: from laboratory syntheses to industrial applications
DOI: 10.1039/D5GC00536A, Critical Review
Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Giacomo Trapasso, Fabio AricòThis review reports the applications of commercially available and custom-made organic carbonates as green media from laboratory to industrial scale applications.
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Rational design of a cost-efficient and eco-friendly fluorinated ether for high-energy and long-lived Li-metal batteries
DOI: 10.1039/D5GC00474H, PaperNan Li, Xue Han, Xinke Cui, Longji Xu, Chenxi Liu, Qiao Han, Kai Xi, Zhenglong Xu, Xiaobing Dai, Chong Mao, Lewen Yang, Weijiang Xue
The rational design for a cost-efficient and eco-friendly fluorinated ether for high-energy and long-lived Li-metal batteries.
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