Chemical Society Reviews最新文献_第10页

Behavior, mechanisms, and applications of low-concentration CO2 in energy media 低浓度CO2在能源介质中的行为、机理及应用

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-27 DOI: 10.1039/D4CS00574K

Minghai Shen, Wei Guo, Lige Tong, Li Wang, Paul K. Chu, Sibudjing Kawi and Yulong Ding

{"title":"Behavior, mechanisms, and applications of low-concentration CO2 in energy media","authors":"Minghai Shen, Wei Guo, Lige Tong, Li Wang, Paul K. Chu, Sibudjing Kawi and Yulong Ding","doi":"10.1039/D4CS00574K","DOIUrl":"10.1039/D4CS00574K","url":null,"abstract":"This review explores the behavior of low-concentration CO2 (LCC) in various energy media, such as solid adsorbents, liquid absorbents, and catalytic surfaces. It delves into the mechanisms of diffusion, adsorption, and catalytic reactions, while analyzing the potential applications and challenges of these properties in technologies like air separation, compressed gas energy storage, and CO2 catalytic conversion. Given the current lack of comprehensive analyses, especially those encompassing multiscale studies of LCC behavior, this review aims to provide a theoretical foundation and data support for optimizing CO2 capture, storage, and conversion technologies, as well as guidance for the development and application of new materials. By summarizing recent advancements in LCC separation techniques (e.g., cryogenic air separation and direct air carbon capture) and catalytic conversion technologies (including thermal catalysis, electrochemical catalysis, photocatalysis, plasma catalysis, and biocatalysis), this review highlights their importance in achieving carbon neutrality. It also discusses the challenges and future directions of these technologies. The findings emphasize that advancing the efficient utilization of LCC not only enhances CO2 reduction and resource utilization efficiency, promoting the development of clean energy technologies, but also provides an economically and environmentally viable solution for addressing global climate change.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 6","pages":" 2762-2831"},"PeriodicalIF":40.4,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143044325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Catalytic asymmetric photocycloaddition reactions mediated by enantioselective radical approaches 对映选择性自由基途径介导的催化不对称光环加成反应

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-27 DOI: 10.1039/D5CS00019J

Yanli Yin, Mengdi You, Xiangtao Li and Zhiyong Jiang

{"title":"Catalytic asymmetric photocycloaddition reactions mediated by enantioselective radical approaches","authors":"Yanli Yin, Mengdi You, Xiangtao Li and Zhiyong Jiang","doi":"10.1039/D5CS00019J","DOIUrl":"10.1039/D5CS00019J","url":null,"abstract":"The use of olefins in the construction of cyclic compounds represents a powerful strategy for advancing the pharmaceutical industry. Photocycloaddition has attracted significant interest from chemists due to its ability to exploit simple and readily available olefins along with their reaction patterns under mild conditions. Moreover, the sustainable and versatile pathways for generating highly reactive intermediates can greatly enrich both substrate diversity and reaction patterns. As a result, numerous photocycloaddition reactions have been successfully developed, particularly asymmetric [2+2], [3+2], and [4+2] photocycloadditions mediated by enantioselective radical approaches, achieving remarkable enantioselectivities. This review offers a comprehensive overview of this rapidly evolving field, organizing the discussion into three distinct reaction types that facilitate the construction of enantioenriched derivatives of cyclobutanes, cyclopentanes, and cyclohexanes. Emphasis is placed on analyzing and summarizing established strategies aimed at circumventing the challenges posed by racemic background transformations. Additionally, the exploration of asymmetric [3+2] and [4+2] photocycloaddition reactions will be interwoven with a detailed discussion of the various substrate types involved. This systematic framework seeks to enhance understanding of the strategies employed to manage the high reactivity of radicals while achieving high enantioselectivity. Importantly, it aims to guide readers in identifying uncharted radical-based cycloaddition pathways, which possess significant potential to broaden the diversity of complex cyclic molecules.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 5","pages":" 2246-2274"},"PeriodicalIF":40.4,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143044323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Thermodynamic regulation of carbon dioxide capture by functionalized ionic liquids 官能化离子液体捕获二氧化碳的热力学调节

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-27 DOI: 10.1039/D4CS00972J

Zhenyu Zhao, Kaili Wang, Han Tao, Zhaowei Zhang, Wenjun Lin, Qiaoxin Xiao, Lili Jiang, Haoran Li and Congmin Wang

{"title":"Thermodynamic regulation of carbon dioxide capture by functionalized ionic liquids","authors":"Zhenyu Zhao, Kaili Wang, Han Tao, Zhaowei Zhang, Wenjun Lin, Qiaoxin Xiao, Lili Jiang, Haoran Li and Congmin Wang","doi":"10.1039/D4CS00972J","DOIUrl":"10.1039/D4CS00972J","url":null,"abstract":"Carbon dioxide capture has attracted worldwide attention because CO2 emissions cause global warming and exacerbate climate change. Ionic liquids (ILs) have good application prospects in carbon capture due to their excellent properties, which provide a new chance to develop efficient and reversible carbon capture systems. This paper reviews the recent progress in CO2 chemical absorption by ILs, such as N-site, O-site, C-site, and multi-site functionalized ILs. The application of thermodynamic regulation methods in CO2 capture is discussed in detail. Among them, the methods of enthalpy regulation are mainly introduced, for which different regulatory targets are proposed for single sites and multiple sites. Furthermore, the strategies of achieving entropy compensation through the design of spatial configurations are discussed. Particular attention is paid to the application of thermodynamic regulation in direct air capture (DAC) due to its great significance. The methods to improve the absorption kinetics are also outlined. Finally, the future development of carbon capture by functionalized ILs is proposed.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 4","pages":" 2091-2126"},"PeriodicalIF":40.4,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143044324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Negative gas adsorption transitions and pressure amplification phenomena in porous frameworks 多孔框架中的负气体吸附转变和压力放大现象

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-27 DOI: 10.1039/D4CS00555D

Simon Krause, Jack D. Evans, Volodymyr Bon, Irena Senkovska, François-Xavier Coudert, Gulliaume Maurin, Eike Brunner, Philip L. Llewellyn and Stefan Kaskel

{"title":"Negative gas adsorption transitions and pressure amplification phenomena in porous frameworks","authors":"Simon Krause, Jack D. Evans, Volodymyr Bon, Irena Senkovska, François-Xavier Coudert, Gulliaume Maurin, Eike Brunner, Philip L. Llewellyn and Stefan Kaskel","doi":"10.1039/D4CS00555D","DOIUrl":"10.1039/D4CS00555D","url":null,"abstract":"Nanoporous solids offer a wide range of functionalities for industrial, environmental, and energy applications. However, only a limited number of porous materials are responsive, i.e. the nanopore dynamically alters its size and shape in response to external stimuli such as temperature, pressure, light or the presence of specific molecular stimuli adsorbed inside the voids deforming the framework. Adsorption-induced structural deformation of porous solids can result in unique counterintuitive phenomena. Negative gas adsorption (NGA) is such a phenomenon which describes the spontaneous release of gas from an “overloaded” nanoporous solid via adsorption-induced structural contraction leading to total pressure amplification (PA) in a closed system. Such pressure amplifying materials may open new avenues for pneumatic system engineering, robotics, damping, or micromechanical actuators. In this review we illustrate the discovery of NGA in DUT-49, a mesoporous metal–organic framework (MOF), and the subsequent examination of conditions for its observation leading to a rationalization of the phenomenon. We outline the development of decisive experimental and theoretical methods required to establish the mechanism of NGA and derive key criteria for observing NGA in other porous solids. We demonstrate the application of these design principles in a series of DUT-49-related model compounds of which several also exhibit NGA. Furthermore, we provide an outlook towards applying NGA as a pressure amplification material and discuss possibilities to discover novel NGA materials and other counterintuitive adsorption phenomena in porous solids in the future.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 3","pages":" 1251-1267"},"PeriodicalIF":40.4,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.rsc.org/en/content/articlepdf/2025/cs/d4cs00555d?page=search","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143044326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Influence of π–π interactions on organic photocatalytic materials and their performance† π -π相互作用对有机光催化材料及其性能的影响

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-24 DOI: 10.1039/D4CS00029C

Liquan Jing, Pandeng Li, Zheng Li, Dongling Ma and Jinguang Hu

{"title":"Influence of π–π interactions on organic photocatalytic materials and their performance†","authors":"Liquan Jing, Pandeng Li, Zheng Li, Dongling Ma and Jinguang Hu","doi":"10.1039/D4CS00029C","DOIUrl":"10.1039/D4CS00029C","url":null,"abstract":"Currently, organic photocatalyst-based photocatalysis has garnered significant attention as an environmentally friendly and sustainable reaction system due to the preferable structural flexibility and adjustable optoelectronic features of organic photocatalysts. In addition, π–π interactions, as one of the common non-bonded interactions, play an important role in the structure and property adjustments of organic photocatalysts due to their unique advantages in modulating the electronic structure, facilitating charge migration, and influencing interfacial reactions. However, studies summarizing the relationship between the π–π interactions of organic photocatalysts and their photocatalytic performance are still rare. Therefore, in this review, we introduced the types of π–π interactions, characterization techniques, and different types of organic photocatalytic materials. Then, the influence of π–π interactions on photocatalysis and the modification strategies of π–π interactions were summarized. Finally, we discussed their influence on photocatalytic performance in different photocatalytic systems and analyzed the challenges and prospects associated with harnessing π–π interactions in photocatalysis. The review provides a clear map for understanding π–π interaction formation mechanism and its application in organic photocatalysts, offering useful guidance for researchers in this field.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 4","pages":" 2054-2090"},"PeriodicalIF":40.4,"publicationDate":"2025-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.rsc.org/en/content/articlepdf/2025/cs/d4cs00029c?page=search","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143027059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis of Xenes: physical and chemical methods 氙的合成：物理和化学方法

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-23 DOI: 10.1039/D4CS00999A

Alessandro Molle, Junji Yuhara, Yukiko Yamada-Takamura and Zdenek Sofer

引用次数: 0

Unified approaches in transition metal catalyzed C(sp3)–H functionalization: recent advances and mechanistic aspects 过渡金属催化C(sp3)-H功能化的统一方法：最新进展和机理方面。

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-22 DOI: 10.1039/D0CS00488J

Jagrit Grover, Amal Tom Sebastian, Siddhartha Maiti, Alex C. Bissember and Debabrata Maiti

{"title":"Unified approaches in transition metal catalyzed C(sp3)–H functionalization: recent advances and mechanistic aspects","authors":"Jagrit Grover, Amal Tom Sebastian, Siddhartha Maiti, Alex C. Bissember and Debabrata Maiti","doi":"10.1039/D0CS00488J","DOIUrl":"10.1039/D0CS00488J","url":null,"abstract":"In organic synthesis, C(sp3)–H functionalization is a revolutionary method that allows direct alteration of unactivated C–H bonds. It can obviate the need for pre-functionalization and provides access to streamlined and atom economical routes for the synthesis of complex molecules starting from simple starting materials. Many strategies have evolved, such as photoredox catalysis, organocatalysis, non-directed C–H activation, transiently directed C–H activation, and native functionality directed C–H activation. Together these advances have reinforced the importance of C(sp3)–H functionalization in synthetic chemistry. C(sp3)–H functionalization has direct applications in pharmacology, agrochemicals, and materials science, demonstrating its ability to transform synthetic approaches by creating new retrosynthetic disconnections and boost the efficiency of chemical processes. This review aims to provide an overview of current state of C(sp3)–H functionalization, focusing more on recent breakthroughs and associated mechanistic insights.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 4","pages":" 2006-2053"},"PeriodicalIF":40.4,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142996503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimizing photocatalysis via electron spin control 通过电子自旋控制优化光催化。

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-22 DOI: 10.1039/D4CS00317A

Shaoxiong He, Yanxi Chen, Jingyun Fang, Yijiang Liu and Zhiqun Lin

{"title":"Optimizing photocatalysis via electron spin control","authors":"Shaoxiong He, Yanxi Chen, Jingyun Fang, Yijiang Liu and Zhiqun Lin","doi":"10.1039/D4CS00317A","DOIUrl":"10.1039/D4CS00317A","url":null,"abstract":"Solar-driven photocatalytic technology holds significant potential for addressing energy crisis and mitigating global warming, yet is limited by light absorption, charge separation, and surface reaction kinetics. The past several years has witnessed remarkable progress in optimizing photocatalysis via electron spin control. This approach enhances light absorption through energy band tuning, promotes charge separation by spin polarization, and improves surface reaction kinetics via strengthening surface interaction and increasing product selectivity. Nevertheless, the lack of a comprehensive and critical review on this topic is noteworthy. Herein, we provide a summary of the fundamentals of electron spin control and the techniques employed to scrutinize the electron spin state of active sites in photocatalysts. Subsequently, we highlight advanced strategies for manipulating electron spin, including doping design, defect engineering, magnetic field regulation, metal coordination modulation, chiral-induced spin selectivity, and combined strategies. Additionally, we review electron spin control-optimized photocatalytic processes, including photocatalytic water splitting, CO2 reduction, pollutant degradation, and N2 fixation, providing specific examples and detailed discussion on underlying mechanisms. Finally, we outline perspectives on further enhancing photocatalytic activity through electron spin manipulation. This review seeks to offer valuable insights to guide future research on electron spin control for improving photocatalytic applications.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 5","pages":" 2154-2187"},"PeriodicalIF":40.4,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pubs.rsc.org/en/content/articlepdf/2025/cs/d4cs00317a?page=search","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142996502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Covalent organic frameworks as superior adsorbents for the removal of toxic substances† 共价有机框架作为去除有毒物质的优良吸附剂

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-22 DOI: 10.1039/D4CS00591K

Yubo Li, Jinxia Wei, Jian Wang, Yuanyuan Wang, Peishuang Yu, Yao Chen and Zhenjie Zhang

{"title":"Covalent organic frameworks as superior adsorbents for the removal of toxic substances†","authors":"Yubo Li, Jinxia Wei, Jian Wang, Yuanyuan Wang, Peishuang Yu, Yao Chen and Zhenjie Zhang","doi":"10.1039/D4CS00591K","DOIUrl":"10.1039/D4CS00591K","url":null,"abstract":"Developing new materials capable of the safe and efficient removal of toxic substances has become a research hotspot in the field of materials science, as these toxic substances pose a serious threat to human health, both directly and indirectly. Covalent organic frameworks (COFs), as an emerging class of crystalline porous materials, have advantages such as large specific surface area, tunable pore size, designable structure, and good biocompatibility, which have been proven to be a superior adsorbent design platform for toxic substances capture. This review will summarize the synthesis methods of COFs and the properties and characteristics of typical toxicants, discuss the design strategies of COF-based adsorbents for the removal of toxic substances, and highlight the recent advancements in COF-based adsorbents as robust candidates for the efficient removal of various types of toxicants, such as animal toxins, microbial toxins, phytotoxins, environmental toxins, etc. The adsorption performance and related mechanisms of COF-based adsorbents for different types of toxic substances will be discussed. The complex host–guest interactions mainly include electrostatic, π–π interactions, hydrogen bonding, hydrophobic interactions, and molecular sieving effects. In addition, the adsorption performance of various COF-based adsorbents will be compared, and strategies such as reasonable adjustment of pore size, introduction of functionalities, and preparation of composite materials can effectively improve the adsorption efficiency of toxins. Finally, we also point out the challenges and future development directions that COFs may face in the field of toxicant removal. It is expected that this review will provide valuable insights into the application of COF-based adsorbents in the removal of toxicants and the development of new materials.","PeriodicalId":68,"journal":{"name":"Chemical Society Reviews","volume":" 6","pages":" 2693-2725"},"PeriodicalIF":40.4,"publicationDate":"2025-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143020804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chiral-at-metal catalysts: history, terminology, design, synthesis, and applications 手性金属催化剂：历史、术语、设计、合成和应用

IF 40.4 1区化学

Chemical Society Reviews Pub Date : 2025-01-21 DOI: 10.1039/D4CS01043D

Lilu Zhang and Eric Meggers

引用次数: 0