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CCS Chemistry 2024年第3期上线

2024-03-06 12:16

来源：澎湃新闻·澎湃号·政务

CCS Chemistry 2024年第3期上线！本期包括3篇Mini-Review，2篇Communication和15篇Research Article。

Mini-Review分别来自：1）陆展、王从洋、朱少林和朱守非等关于丰产金属催化有机合成领域最新研究进展的综述文章；2）宋延林和王娜等关于钙钛矿太阳能电池的综述文章；3）杨柏等关于碳化聚合物点的综述文章。

Communication和Research Article涵盖了C-O 键活化、CO2电还原、人工光合作用、表面合成、膜极性传感器、锂离子电池、仿生离子弹性体、可激活T细胞的DNA折纸、金属抗癌药物等方面的最新研究进展。

本期封面文章来自于吉红和梅东海等关于多功能分子筛催化剂的研究文章。

了解更多信息，欢迎访问：https://www.chinesechemsoc.org/toc/ccschem/6/3。免费阅读下载整期文章。

2024年第3期

Editorial

3月8日国际劳动妇女节到来之际，本期Editorial特别分享了美籍华裔物理学家吴健雄教授的故事，关注和强调了女性为社会发展作出的杰出贡献和成就，期以激励更多女性科技工作者勇敢追求科学事业，并为世界各地的女性朋友、家人和同事送上温馨的节日祝福！

Link：https://doi.org/10.31635/ccschem.024.202400223ed1

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Author Spotlight——

CCS Chemistry Celebrates Outstanding Women in Chemistry

本期Author Spotlight特别邀请了陕西师范大学唐艳丽、福建师范大学张章静、中国科学院化学研究所刘会贞、浙江大学郑宁四位老师分享科研经历中独特的心得和感悟。Link：https://doi.org/10.31635/ccschem.024.202400221ed2

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以下是本期每篇文章的导读和阅读链接：

-Earth-Abundant Metal Catalysts. Transition-metal catalysts are mainly based on unsustainable resources, rare and precious metals, making the development of earth-abundant transition-metal catalysts to replace rare and precious metal catalysts of great scientific and practical importance. In this mini-review, Zhan Lu (陆展), Congyang Wang (王从洋), Shaolin Zhu (朱少林), Shou-Fei Zhu (朱守非), and coworkers summarize recent advances in Mn, Fe, Co, Ni-catalyzed organic reactions and discuss their future development.

Cite this: CCS Chem. 2024, 6, 537-584

Link: https://doi.org/10.31635/ccschem.023.202303412

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-Perovskite Solar Cells. While solution processing significantly reduces the threshold and cost of perovskite solar cells, the intricate composition and nonequilibrium nucleation of the perovskite precursor can result in leaky films. Yanlin Song (宋延林), Na Wang (王娜), and coworkers provide a comprehensive overview of the advances in intermediates of perovskite solar cells, with a focus on the growth and manipulation of perovskite films. They discuss the challenges associated with obtaining high-quality perovskite films and highlight the importance of nucleation thermodynamics and crystal growth kinetics.

Cite this: CCS Chem. 2024, 6, 585-603

Link: https://doi.org/10.31635/ccschem.023.202302989

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-Carbonized Polymer Dots. As a new class of luminescent nanomaterials, carbon dots have received considerable attention because they have low toxicity, are environment-friendly, and are easy to synthesize. Carbonized polymer dots are emerging as a new way to fabricate carbon dots. In this mini-review, Bai Yang (杨柏) and coworkers summarize the current progress and perspectives of carbonized polymer dots for room-temperature phosphorescent materials.

Cite this: CCS Chem. 2024, 6, 604-622

Link: https://doi.org/10.31635/ccschem.023.202303234

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-Water Oxidation by Photocatalysis. Photocatalytic water oxidation reaction by transition metal complexes remains a challenge because of the poor stability of the complexes under irradiation, especially for earth-abundant metal catalysts. Li-Zhu Wu (吴骊珠) and coworkers develop a water splitting system by using an iron-based organic complex. The turnover number and turnover frequency values of 2332 and 60 s−1 are the highest known to date among iron-based homogeneous water oxidation systems under visible light irradiation.

Cite this: CCS Chem. 2024, 6, 623-630

Link: https://doi.org/10.31635/ccschem.023.202303498

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-CO2 Electroreduction. The electrocatalytic CO2 reduction reaction in an aqueous electrolyte provides an environmentally benign route for converting CO2 into renewable fuels and feedstocks. Xinchen Kang (康欣晨), Buxing Han (韩布兴), and coworkers propose a new strategy for the preparation of various cation-embedded electrocatalysts. Tuning the surface field by embedding cations into metals allows for CO2 electroreduction with a satisfactory selectivity towards target products.

Cite this: CCS Chem. 2024, 6, 631-640

Link: https://doi.org/10.31635/ccschem.023.202303394

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-Artificial Nanocatalysts. The direct cleavage of C–NO2 bonds for reductive denitration of nitroarenes remains a challenging transformation in synthetic organic chemistry. Fengting Lv (吕凤婷), Yuliang Li (李玉良), Shu Wang (王树), and coworkers report a biocompatible palladium-deposited graphdiyne nanocatalyst that can catalyze reductive denitration of nitroarenes under ambient physiological conditions.

Cite this: CCS Chem. 2024, 6, 641-651

Link: https://doi.org/10.31635/ccschem.023.202202687

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-Multifunctional Zeolite-Based Catalysts. The production of γ-valerolactone (GVL) from biomass-derived levulinic acid (LA) by using acid–base metallic catalysts offer a sustainable pathway to the synthesis of valuable chemicals and biofuels. Donghai Mei (梅东海), Jihong Yu (于吉红), and coworkers integrate zeolite and layered double hydroxide (LDH) in a core–shell structure, wherein the zeolite and CoFe-LDH provide the Brønsted acidic and Lewis acidic sites, respectively. An efficient catalytic conversion from LA to GVL has been achieved over the designed composite catalyst, affording a superior conversion of LA and an impressive selectivity to GVL.

Cite this: CCS Chem. 2024, 6, 652-662

Link: https://doi.org/10.31635/ccschem.023.202303405

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-Hydrogen-Bonded Organic Frameworks. Hydrogen-bonded organic frameworks (HOFs) have emerged as a promising candidate for gas adsorption and separation. However, most HOFs are flexible and collapse easily after activation. Shengchang Xiang (项生昌), Zhangjing Zhang (张章静), and coworkers report the construction of flexible and robust HOFs through rational selection of donor–π–acceptor molecules as building units. The obtained three-dimensional HOF with a sticked-layer structure, namely HOF-FJU-8, displays good chemical and thermal stability. Furthermore, the activated framework, HOF-FJU-8a, exhibits adaptive adsorption and stronger binding affinity for C2H2 than CO2.

Cite this: CCS Chem. 2024, 6, 663-671

Link: https://doi.org/10.31635/ccschem.023.202302840

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-On-Surface Chemistry. Imide-containing conjugated molecules have emerged as a highly promising class of building blocks for constructing n-type semiconducting materials. Deqing Zhang (张德清), Lifeng Chi (迟力峰), and coworkers present a novel synthesis of electron-deficient bisanthene tetraimide (ATI) via a combined approach of solution synthesis and on-surface synthesis. The chemical structures, electronic states, and aromaticity of ATI are revealed by scanning probe microscopy, scanning tunneling spectroscopy, and density functional theory calculations.

Cite this: CCS Chem. 2024, 6, 672-681

Link: https://doi.org/10.31635/ccschem.023.202303199

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-Ultratough and Dynamic Thermosets. Thermosets based on direct curing of multifunctional monomers offer processing flexibility not possible with thermoplastics. However, this type of thermoset is typically amorphous since it is difficult to meet the stringent requirement of long-range molecular regularity for crystallization. Ning Zheng (郑宁) and coworkers report the solvent-free synthesis of a crystallizable poly(thiourethane)thermoset directly from the curing of low-viscosity liquid precursors. The poly(thiourethane) shows good mechanical strength as well as excellent shape memory.

Cite this: CCS Chem. 2024, 6, 682-692

Link: https://doi.org/10.31635/ccschem.023.202303402

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-Regulating Signal Pathways. Regulating antioxidative stress pathways to augment oxidative stress and enhance antitumor therapy is highly desirable but very challenging. Yanli Tang (唐艳丽) and coworkers develop a multifunctional nanoparticle to regulate the Keap1-Nrf2 antioxidative stress pathway to promote cancer cell apoptosis. Their work demonstrates a new way to achieve high anticancer efficiency by regulating signal pathways.

Cite this: CCS Chem. 2024, 6, 693-708

Link: https://doi.org/10.31635/ccschem.023.202303370

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-C–O Bond Activation. Highly efficient C–O bond activation is a fundamental strategy in the depolymerization and hydrodeoxygenation of chemicals with oxygen-containing functional groups, such as oil, coal, and biomass. Huizhen Liu (刘会贞) and coworkers report the fabrication of bimetallic catalysts with atomically dispersed Pt and NiO clusters on different supports that show outstanding activity for the hydrogenolysis of benzyl phenyl ether with >99% yield of phenol and toluene.

Cite this: CCS Chem. 2024, 6, 709-718

Link: https://doi.org/10.31635/ccschem.024.202303240

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-DNA Origami for T Cell Activation. The spatial arrangement of related receptors on T cells undergo sophisticated changes from nanoscale to microscale during activation. Lele Sun (孙乐乐), Zhuang Liu (刘庄), and coworkers have cleverly taken advantage of DNA origami to precisely organize antibodies for T cell activation. They constructed T cell expanders with DNA origami for expanding therapeutic T cells in vitro and achieved effective adoptive tumor immunotherapy in a mouse tumor model experiment thus demonstrating that the DNA nanostructure-based ligands can be a unique tool in studying immune cell activations and cell-based cancer immunotherapies.

Cite this: CCS Chem. 2024, 6, 719-732

Link: https://doi.org/10.31635/ccschem.023.202302858

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-Plasma Membrane Polarity Sensor. Polarity is a critical microenvironmental factor of the plasma membrane that can offer valuable insights into various biological processes. Ying Zhou (周莹), Jong Seung Kim, and coworkers propose a novel strategy for the construction of fluorescent agents to measure plasma membrane polarity by conjoining twisted intramolecular charge transfer modulation and charge number control. As a result, two fluorescent agents with high polarity sensitivity, excellent turn-on ratios, and superior targeting ability are developed for plasma membranes.

Cite this: CCS Chem. 2024, 6, 733-748

Link: https://doi.org/10.31635/ccschem.023.202303309

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-Lithium-Ion Batteries. Conducting polymers have long been studied as cathode materials for lithium-ion batteries, but the low doping level and poor cycling stability limit their applications. Jixing Yang (杨继兴) and coworkers report a method of nanopore-confined in situ electropolymerization to prepare nanostructured polythiophene-type porous cathodes, achieving significantly improved doping availability and long cycle life.

Cite this: CCS Chem. 2024, 6, 749-760

Link: https://doi.org/10.31635/ccschem.023.202302773

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-Biomimetic Ionic Elastomers. Poly(disulfide)s have been widely used in flexible wearable electronics, smart materials, and drug delivery. The synthesis of poly(disulfide)s typically utilizes external stimuli or toxic initiators to promote polymerization. Zhengwei You (游正伟) and coworkers develop a deprotonation-promoted ring-opening polymerization of thioctic acid as a highly effective and simple method to synthesize poly(disulfide)s. The method allows for preparation of biomimetic ionic elastomers with combined bionic softness, biodegradability, and biocompatibility, showing potential for biomedical applications.

Cite this: CCS Chem. 2024, 6, 761-773

Link: https://doi.org/10.31635/ccschem.023.202302995

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-Fluorescent Sensors for Anions. Zezhou Zong, Qi Zhang (张琦), and Da-Hui Qu (曲大辉) report the design of a multicolor fluorescent sensor based on the highly conformation-dependent emission of diphenyl-9,14-dihydrodibenzo[a,c]phenazine fluorophores bearing two anion-binding arms. By engineering the molecular structure, high binding constants with phosphate anions can be achieved up to 105 M−1, allowing a very low detection limit and direct visual discrimination of structurally similar oxoanions. This design strategy provides a simple fluorescent sensing solution for analyzing small-molecule phosphates with anti-interference performance.

Cite this: CCS Chem. 2024, 6, 774-782

Link: https://doi.org/10.31635/ccschem.023.202302900

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-Anticancer Au(III) Complexes. Based on efficient thioredoxinreductase (TrxR) inhibition, anticancer metallodrugs can disturb the redox balance of cancer cells. However, in this model, the role of the ligands coordinated to gold is often overlooked. Xue-Quan Zhou, Sylvestre Bonnet, and coworkers present a series of tetrapyridyl Au(III) complexes that exhibit thiol-induced release of a Au(I) ion and a tetrapyridyl ligand. The released ligands accumulate in the lysosome, which can efficiently bind to potassium channels, while the Au(I) can inhibit the activity of TrxR enzyme. Thus, such tetrapyridyl Au(III) complexes can be a dual-target drug for two important proteins (enzyme and channel) to induce the cancer cell death.

Cite this: CCS Chem. 2024, 6, 783-797

Link: https://doi.org/10.31635/ccschem.023.202303190

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-Ultralong Phosphorescence. Ultralong organic room temperature phosphorescence materials hold promise in bioimaging, advanced encryption, anti-counterfeiting, and sensors with high sensitivity. Zhiyong Ma (马志勇) and coworkers report room-temperature phosphorescence from benzocarbazole derivatives. Pure powders of benzocarbazole and its derivatives merely exhibit blue fluorescence at ambient conditions. In contrast, when benzocarbazole and its derivatives are dispersed into polymer or powder matrices, strong photo-activated green ultralong phosphorescence can be observed at room temperature.

Cite this: CCS Chem. 2024, 6, 798-811

Link: https://doi.org/10.31635/ccschem.023.202202561

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-Photosynthetic Hydrogen Evolution. In artificial photosynthesis, synthetic diiron complexes are popular "[FeFe]-hydrogenase mimics in the fabrication of photocatalyst–protein hybrid structures to amplify hydrogen generation capability. However, constructing a highly bionic and efficient catalytic hybrid system is a major challenge. Fude Feng (冯福德), Shu Wang (王树), and coworkers report a biohybrid system in which a diiron molecular catalyst is incorporated into a protein fibril structure. The biohybrid system achieves efficient H2 generation with a turnover number of 2.3 × 103, outperforming previously reported diiron catalyst–protein hybrid systems.

Cite this: CCS Chem. 2024, 6, 812-823

Link: https://doi.org/10.31635/ccschem.023.202303072