Catalyst supports play a crucial role in improving the performance of metal catalysts, and there is an increasing interest in the development of catalyst supports based on sustainable materials. Lignin, as an abundant renewable aromatic polymer, is an ideal candidate for metal catalyst support due to its rich functional groups and tunable chemical properties, which can produce strong coordination which enable strong coordination with metals and their subsequent immobilization. This review addresses the research frontiers of lignin-based materials as metal catalyst supports, focusing on the versatile roles of lignin-based supports in enhancing catalyst performance. The current study status on lignin-based materials as catalyst supports for nano/atomic scale metal is presented in terms of unmodified/modified lignin, lignin/polymer composites, and lignin-based carbon materials. Then, the applications of metal catalysts supported by lignin-based materials for applications, such as wastewater treatment, biomass catalysis, and energy conversion, are summarized to highlight their potential to promote these processes. By emphasizing these advancements, the review aims to provide valuable insights into how lignin can be effectively utilized and customized to enhance its performance as a catalyst support.
{"title":"Lignin-based support for metal catalysts: Synthetic strategies, performance boost, and application advances","authors":"Tairan Pang, Guanhua Wang, Wenjie Sui, Ting Xu, Dingsheng Wang, Chuanling Si","doi":"10.1016/j.ccr.2024.216426","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216426","url":null,"abstract":"Catalyst supports play a crucial role in improving the performance of metal catalysts, and there is an increasing interest in the development of catalyst supports based on sustainable materials. Lignin, as an abundant renewable aromatic polymer, is an ideal candidate for metal catalyst support due to its rich functional groups and tunable chemical properties, which can produce strong coordination which enable strong coordination with metals and their subsequent immobilization. This review addresses the research frontiers of lignin-based materials as metal catalyst supports, focusing on the versatile roles of lignin-based supports in enhancing catalyst performance. The current study status on lignin-based materials as catalyst supports for nano/atomic scale metal is presented in terms of unmodified/modified lignin, lignin/polymer composites, and lignin-based carbon materials. Then, the applications of metal catalysts supported by lignin-based materials for applications, such as wastewater treatment, biomass catalysis, and energy conversion, are summarized to highlight their potential to promote these processes. By emphasizing these advancements, the review aims to provide valuable insights into how lignin can be effectively utilized and customized to enhance its performance as a catalyst support.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"153 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142940458","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}
Pub Date : 2025-01-09DOI: 10.1016/j.ccr.2024.216427
Jie Wu, Zhenhui Kang, Xiao Zhang
Anion-exchange membrane fuel cells (AEMFCs) have become a focal point of research within electrochemical devices, driven by remarkable advancements in the development of cathode catalysts. A key challenge is the sluggish alkaline hydrogen oxidation reaction (HOR) in the anode, with reaction rates significantly lower than its acidic counterpart, inevitably leading to a significant increase in catalyst costs. To address this issue, researchers have recently explored novel HOR catalysts for alkaline HOR, demonstrating the booming interest in alkaline HOR catalysts and highlighting the urgency of summarizing these developments to guide future catalyst design. This review outlines crucial theoretical frameworks for alkaline HOR, specifically hydrogen binding energy (HBE) theory, bifunctional theories, and interfacial water (H2O)-related theories. These are vital for guiding catalyst design and mechanism investigation. It provides a detailed analysis of current design strategies and recent breakthroughs in catalyst performance, revealing underlying reasons that enhance catalyst robustness and activity. The review also highlights considerations for evaluating alkaline HOR performance, emphasizes further exploring mechanisms, and developing future direction for catalyst designs. It further stresses the need for innovative approaches to deepen our understanding of reaction mechanisms and improve efficiency and sustainability in alkaline HOR technology.
{"title":"Recent progress in alkaline electrocatalytic hydrogen oxidation reaction: Mechanisms, catalysts design and perspectives","authors":"Jie Wu, Zhenhui Kang, Xiao Zhang","doi":"10.1016/j.ccr.2024.216427","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216427","url":null,"abstract":"Anion-exchange membrane fuel cells (AEMFCs) have become a focal point of research within electrochemical devices, driven by remarkable advancements in the development of cathode catalysts. A key challenge is the sluggish alkaline hydrogen oxidation reaction (HOR) in the anode, with reaction rates significantly lower than its acidic counterpart, inevitably leading to a significant increase in catalyst costs. To address this issue, researchers have recently explored novel HOR catalysts for alkaline HOR, demonstrating the booming interest in alkaline HOR catalysts and highlighting the urgency of summarizing these developments to guide future catalyst design. This review outlines crucial theoretical frameworks for alkaline HOR, specifically hydrogen binding energy (HBE) theory, bifunctional theories, and interfacial water (H<sub>2</sub>O)-related theories. These are vital for guiding catalyst design and mechanism investigation. It provides a detailed analysis of current design strategies and recent breakthroughs in catalyst performance, revealing underlying reasons that enhance catalyst robustness and activity. The review also highlights considerations for evaluating alkaline HOR performance, emphasizes further exploring mechanisms, and developing future direction for catalyst designs. It further stresses the need for innovative approaches to deepen our understanding of reaction mechanisms and improve efficiency and sustainability in alkaline HOR technology.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"39 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142940456","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}
Pub Date : 2025-01-09DOI: 10.1016/j.ccr.2024.216417
Pascal G. Lacroix, Marine Tassé, Dominique de Caro, Isabelle Malfant
The use of fluorene (2,2′-methylenebiphenyl) as a donating substituent for the release of nitric oxide (NO) from ruthenium nitrosyl (Ru-NO) complexes is reviewed. Fluorene is a well-known organic fragment in the design of efficient chromophores in two-photon absorption (TPA), a technic that should lead to promising therapeutic application of NO delivery. After a brief introduction on the origin of TPA in molecules, the design of fluorene-based polypyridine ligand is described. The different fluorenylbipyridine and mostly fluorenylterpyridine-based Ru-NO complexes reported in the literature are presented. In all these compounds, the fluorene units act as electron donor towards the withdrawing RuNO fragment. Finally, the possibility of using fluorene as a fluorescent antenna is envisioned and new perspectives are drawn.
{"title":"The use of fluorene in the photorelease of nitric oxide from Ru(terpyridine)(NO) complexes by one- or two-photon absorption","authors":"Pascal G. Lacroix, Marine Tassé, Dominique de Caro, Isabelle Malfant","doi":"10.1016/j.ccr.2024.216417","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216417","url":null,"abstract":"The use of fluorene (2,2′-methylenebiphenyl) as a donating substituent for the release of nitric oxide (NO) from ruthenium nitrosyl (Ru-NO) complexes is reviewed. Fluorene is a well-known organic fragment in the design of efficient chromophores in two-photon absorption (TPA), a technic that should lead to promising therapeutic application of NO delivery. After a brief introduction on the origin of TPA in molecules, the design of fluorene-based polypyridine ligand is described. The different fluorenylbipyridine and mostly fluorenylterpyridine-based Ru-NO complexes reported in the literature are presented. In all these compounds, the fluorene units act as electron donor towards the withdrawing RuNO fragment. Finally, the possibility of using fluorene as a fluorescent antenna is envisioned and new perspectives are drawn.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"23 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142936920","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}
Pub Date : 2025-01-09DOI: 10.1016/j.ccr.2024.216423
S. Cathrin Lims, Nam Anh Tran, Van-Duong Dao, Phuong V. Pham
The 2023 Nobel Prize in Chemistry illuminated the captivating realm of Quantum Dots (QDs), honoring the pioneering work of Moungi G. Bawendi, Louis E. Brus, and Aleksey I. Ekimov. These nanoscalesemiconductors, often referred to as “artificial atoms,” have enthralled the scientific community for decades with their remarkable combination of quantum behavior and adjustable optoelectronic properties. This review delves into the captivating realm of QDs, tracing their evolution from foundational discoveries to cutting-edge applications. The quantum confinement effect, which governs the size-dependent properties of QDs, allows for precise control over their dimensions, enabling a broad spectrum of tunable colors and functionalities. From their accidental discovery to the development of advanced synthesis techniques, their groundbreaking applications in display technologies, solar energy harvesting, and beyond highlight their transformative potential. This review provides a comprehensive overview of the advancements and future possibilities of QDs, emphasizing their ability to revolutionize multiple industries and shape the technological landscape for the future.
{"title":"The world of quantum dot-shaped nanoparticles: Nobel prize in chemistry 2023: Advancements and prospectives","authors":"S. Cathrin Lims, Nam Anh Tran, Van-Duong Dao, Phuong V. Pham","doi":"10.1016/j.ccr.2024.216423","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216423","url":null,"abstract":"The 2023 Nobel Prize in Chemistry illuminated the captivating realm of Quantum Dots (QDs), honoring the pioneering work of Moungi G. Bawendi, Louis E. Brus, and Aleksey I. Ekimov. These nanoscalesemiconductors, often referred to as “artificial atoms,” have enthralled the scientific community for decades with their remarkable combination of quantum behavior and adjustable optoelectronic properties. This review delves into the captivating realm of QDs, tracing their evolution from foundational discoveries to cutting-edge applications. The quantum confinement effect, which governs the size-dependent properties of QDs, allows for precise control over their dimensions, enabling a broad spectrum of tunable colors and functionalities. From their accidental discovery to the development of advanced synthesis techniques, their groundbreaking applications in display technologies, solar energy harvesting, and beyond highlight their transformative potential. This review provides a comprehensive overview of the advancements and future possibilities of QDs, emphasizing their ability to revolutionize multiple industries and shape the technological landscape for the future.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"36 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142940457","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}
The exponential growth pertaining to the Suzuki–Miyaura(SM) reaction and its appliances in the last decade speaks volumes about its efficiency and effectiveness in the production of pharmaceuticals, polymers, materials, fine chemicals, and the total synthesis of natural products. The usage of less toxic, biocompatible, and common coinage metal catalysts; the deployment of supported catalysts and nano catalysts; the involvement of less toxic electrophilic partners; employment of biocompatible supports, and greener reaction media are prominent strategies for greener and sustainable SM reaction. Given the advantages for industry, the environment, and the public, and since solvents are used in larger quantities during organic synthesis, which contributes to a huge impact on the environment and health, a thorough grasp of the numerous greener approaches focused on a variety of newer supported nano catalytic systems and benign media for SM reaction need to be explored further. This review encompasses research published between 2020 and 2024, that discusses SM reaction with effectually supported nano catalysts in a range of greener reaction media.
{"title":"Greener media for nano catalysts in Suzuki Miyaura reaction","authors":"Sharda Pasricha, , Abhay Srivastava, Srishti Yadav, Ann Sunny, Nikita Tuwani, T.M. Rangarajan, Kavita Mittal","doi":"10.1016/j.ccr.2025.216431","DOIUrl":"https://doi.org/10.1016/j.ccr.2025.216431","url":null,"abstract":"The exponential growth pertaining to the Suzuki–Miyaura(SM) reaction and its appliances in the last decade speaks volumes about its efficiency and effectiveness in the production of pharmaceuticals, polymers, materials, fine chemicals, and the total synthesis of natural products. The usage of less toxic, biocompatible, and common coinage metal catalysts; the deployment of supported catalysts and nano catalysts; the involvement of less toxic electrophilic partners; employment of biocompatible supports, and greener reaction media are prominent strategies for greener and sustainable SM reaction. Given the advantages for industry, the environment, and the public, and since solvents are used in larger quantities during organic synthesis, which contributes to a huge impact on the environment and health, a thorough grasp of the numerous greener approaches focused on a variety of newer supported nano catalytic systems and benign media for SM reaction need to be explored further. This review encompasses research published between 2020 and 2024, that discusses SM reaction with effectually supported nano catalysts in a range of greener reaction media.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"28 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142940455","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}
Pub Date : 2025-01-08DOI: 10.1016/j.ccr.2024.216421
Muhammad H. Nawaz, Muhammad K. Shahid, Ram K. Gupta, Rashid Jalil, Feng-Chuan Chuang, Phuong V. Pham
This comprehensive review explores the fantasy flatland of derivatives of graphene composes of hydrogenated graphene, fluorinated graphene, oxidized graphene, graphyne, graphdiyne, graphane, graphone, graphene nanoplatelets, GQDs, graphene sponge, RGO, graphene nanoribbon, doped graphene, penta graphene, graphenylene, graphenyldiene, biphenylene, net-Graphene, graphene+, and T-graphene based nanoribbons, their history, synthesis strategies, mechanism, the pivotal role of defects that affect the quality of graphene's derivatives, as well as applications and prospects. The derivatives, spanning from hydrogenated and fluorinated graphene to doped graphene and graphenylene, exhibit distinct properties and applications. Our focus then moves to the synthesis techniques employed, providing insights into the methodologies shaping these derivatives. The subsequent analysis of defects, including point defects, vacancies, grain boundaries, and more, highlights the complexities influencing their characteristics. Moreover, we present a detailed review of defective morphologies of the derivatives of graphene using advanced spectroscopy techniques such as ultraviolet, scanning electron microscopy, X-ray photoelectron, Raman, etc. Besides, this review also highlights their profound influence on material properties, defect consequence, and potential applications useful in different eras of life. These applications span diverse fields, including biosensors, artificial intelligence, military defense, solar energy, and water desalination. In addition, perspectives on the future trajectory of research in this dynamic field are provided, offering a roadmap for the research community to further unlock the potential of graphene derivatives in multidisciplinary fields.
{"title":"Flatland of Graphene's derivatives: Classification, synthesis, mechanisms, role of defects, applications, and prospectives","authors":"Muhammad H. Nawaz, Muhammad K. Shahid, Ram K. Gupta, Rashid Jalil, Feng-Chuan Chuang, Phuong V. Pham","doi":"10.1016/j.ccr.2024.216421","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216421","url":null,"abstract":"This comprehensive review explores the fantasy flatland of derivatives of graphene composes of hydrogenated graphene, fluorinated graphene, oxidized graphene, graphyne, graphdiyne, graphane, graphone, graphene nanoplatelets, GQDs, graphene sponge, RGO, graphene nanoribbon, doped graphene, penta graphene, graphenylene, graphenyldiene, biphenylene, net-Graphene, graphene+, and T-graphene based nanoribbons, their history, synthesis strategies, mechanism, the pivotal role of defects that affect the quality of graphene's derivatives, as well as applications and prospects. The derivatives, spanning from hydrogenated and fluorinated graphene to doped graphene and graphenylene, exhibit distinct properties and applications. Our focus then moves to the synthesis techniques employed, providing insights into the methodologies shaping these derivatives. The subsequent analysis of defects, including point defects, vacancies, grain boundaries, and more, highlights the complexities influencing their characteristics. Moreover, we present a detailed review of defective morphologies of the derivatives of graphene using advanced spectroscopy techniques such as ultraviolet, scanning electron microscopy, X-ray photoelectron, Raman, etc. Besides, this review also highlights their profound influence on material properties, defect consequence, and potential applications useful in different eras of life. These applications span diverse fields, including biosensors, artificial intelligence, military defense, solar energy, and water desalination. In addition, perspectives on the future trajectory of research in this dynamic field are provided, offering a roadmap for the research community to further unlock the potential of graphene derivatives in multidisciplinary fields.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"45 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142936918","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}
Blue light-emitting diodes (LEDs) play a crucial role in full-color displays, with blue perovskite materials emerging as promising candidates for blue LEDs. However, the development of blue perovskite LEDs remains relatively limited, particularly regarding the precise regulation of color purity, or emission wavelength. In this review, we categorize the blue light-emitting region based on the standard wavelength (465 nm) defined by the Commission Internationale de l'Eclairage (CIE), dividing it into two segments: short wavelengths (405–465 nm) and long wavelengths (466–495 nm). We then discuss the latest advancements in blue perovskite LEDs across different dimensional structures (3D and 2D), highlighting strategies such as size control, ion doping, and anion exchange to fine-tune the emission wavelength within the specified regions. Furthermore, we summarize methods to enhance the quality of perovskite films and minimize non-radiative recombination, including improvements to the hole transport layer and in-situ passivation techniques. Finally, we outline the current challenges in the field and present future perspectives aimed at inspiring new insights into blue perovskite LEDs research, providing guidance for active researchers in this area.
{"title":"Blue perovskite LEDs: A comprehensive review of emission control strategies for enhanced performance","authors":"Jing Peng, Fei-Fan Wang, Peng Luo, Xi-Yan Dong, Chong Zhang, Shuang-Quan Zang","doi":"10.1016/j.ccr.2024.216425","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216425","url":null,"abstract":"Blue light-emitting diodes (LEDs) play a crucial role in full-color displays, with blue perovskite materials emerging as promising candidates for blue LEDs. However, the development of blue perovskite LEDs remains relatively limited, particularly regarding the precise regulation of color purity, or emission wavelength. In this review, we categorize the blue light-emitting region based on the standard wavelength (465 nm) defined by the Commission Internationale de l'Eclairage (CIE), dividing it into two segments: short wavelengths (405–465 nm) and long wavelengths (466–495 nm). We then discuss the latest advancements in blue perovskite LEDs across different dimensional structures (3D and 2D), highlighting strategies such as size control, ion doping, and anion exchange to fine-tune the emission wavelength within the specified regions. Furthermore, we summarize methods to enhance the quality of perovskite films and minimize non-radiative recombination, including improvements to the hole transport layer and in-situ passivation techniques. Finally, we outline the current challenges in the field and present future perspectives aimed at inspiring new insights into blue perovskite LEDs research, providing guidance for active researchers in this area.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"67 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142917535","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}
Pub Date : 2025-01-03DOI: 10.1016/j.ccr.2024.216428
Liangliang Song, Lingchao Cai, Erik V. Van der Eycken, Lei Gong
Copper-catalyzed multicomponent reactions (MCRs) have garnered growing attention from synthetic chemists, due to their compelling attributes, such as cost-effectiveness, low toxicity, versatility in orchestrating one or two-electron processes, and the extraordinary capacity to enhance molecular complexity in a single step. The synergistic combination of these reactions with photocatalysis paves the way for novel reaction pathways, offering opportunities for new transformations executed under gentler, more environmentally-friendly conditions. Copper's catalytic prowess is further underscored by its adept management of key intermediate stability and reactivity within photochemical frameworks, a testament to its multifaceted utility. Furthermore, the strategic introduction of suitable chiral ligands enables photoinduced copper-catalyzed asymmetric MCRs, streamlining the synthesis of a variety of new chiral compounds in an atom- and step-economical manner. This review aims to comprehensively encapsulate the recent advancements in photoinduced copper-catalyzed MCRs, including racemic and asymmetric fashions, dissecting the underlying reaction mechanisms, and charting a course for future explorations in this promising field.
{"title":"Recent advances in copper-catalyzed multicomponent reactions with photoinduction","authors":"Liangliang Song, Lingchao Cai, Erik V. Van der Eycken, Lei Gong","doi":"10.1016/j.ccr.2024.216428","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216428","url":null,"abstract":"Copper-catalyzed multicomponent reactions (MCRs) have garnered growing attention from synthetic chemists, due to their compelling attributes, such as cost-effectiveness, low toxicity, versatility in orchestrating one or two-electron processes, and the extraordinary capacity to enhance molecular complexity in a single step. The synergistic combination of these reactions with photocatalysis paves the way for novel reaction pathways, offering opportunities for new transformations executed under gentler, more environmentally-friendly conditions. Copper's catalytic prowess is further underscored by its adept management of key intermediate stability and reactivity within photochemical frameworks, a testament to its multifaceted utility. Furthermore, the strategic introduction of suitable chiral ligands enables photoinduced copper-catalyzed asymmetric MCRs, streamlining the synthesis of a variety of new chiral compounds in an atom- and step-economical manner. This review aims to comprehensively encapsulate the recent advancements in photoinduced copper-catalyzed MCRs, including racemic and asymmetric fashions, dissecting the underlying reaction mechanisms, and charting a course for future explorations in this promising field.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"6 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142924686","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}
Pub Date : 2025-01-02DOI: 10.1016/j.ccr.2024.216418
Juan Bai, Jun Mei, Ting Liao, Ziqi Sun
As an essential member in noble-metal family, rhodium (Rh) manifests unique electronic structure and physicochemical properties, and Rh-based materials have been recognized as a family of promising catalysts in sustainable energy applications. In this work, based on the recent progress, we intend to provide a comprehensive understanding on the structure-activity relationships and the engineering strategies of Rh-based catalysts for electrocatalytic reactions, such as hydrogen evolution reaction, oxygen revolution reaction, nitrogen reduction reaction, nitrate reduction reaction, alcohol oxidation reaction, and hydrazine oxidation reaction. Specifically, the regulation of activity of Rh-based catalysts through the engineering of dimensionality, composition, surface, and interface are extensively discussed. With the revealing of the structure-activity relationships in Rh-based catalysts, we expect that this work could provide some insights into the design of high-performance noble-metal-based catalysts and contribute to the practical application of emerging energy technologies with performance-enhanced catalysts.
{"title":"Engineering structure-activity relationships in rhodium-based catalysts for Electrocatalysis","authors":"Juan Bai, Jun Mei, Ting Liao, Ziqi Sun","doi":"10.1016/j.ccr.2024.216418","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216418","url":null,"abstract":"As an essential member in noble-metal family, rhodium (Rh) manifests unique electronic structure and physicochemical properties, and Rh-based materials have been recognized as a family of promising catalysts in sustainable energy applications. In this work, based on the recent progress, we intend to provide a comprehensive understanding on the structure-activity relationships and the engineering strategies of Rh-based catalysts for electrocatalytic reactions, such as hydrogen evolution reaction, oxygen revolution reaction, nitrogen reduction reaction, nitrate reduction reaction, alcohol oxidation reaction, and hydrazine oxidation reaction. Specifically, the regulation of activity of Rh-based catalysts through the engineering of dimensionality, composition, surface, and interface are extensively discussed. With the revealing of the structure-activity relationships in Rh-based catalysts, we expect that this work could provide some insights into the design of high-performance noble-metal-based catalysts and contribute to the practical application of emerging energy technologies with performance-enhanced catalysts.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"23 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142917536","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}
Near-infrared-II (NIR-II) phototheranostic agents (PTAs), utilizing the unique advantages of NIR-II light (1000–1700 nm), have become essential tools in the field of phototheranostics. The assembly of organic chromophores or fluorophores into J-aggregates results in bathochromic shifts in spectra, representing a promising method that significantly facilitates the development of NIR-II PTAs. J-aggregates are intriguing supramolecular assemblies formed by the highly ordered, slip-stacked alignment of organic chromophores, exhibiting distinctive optical properties, such as narrow and bathochromically shifted absorption and emission bands, along with enhanced molar extinction coefficients (MEC) compared to their monomers. Driven by the ongoing pursuit of NIR-II PTAs, the development of NIR-II J-aggregates is currently gaining positive momentum. These J-aggregate-based NIR-II PTAs excel in applications such as vasculature and tumor imaging, surgical navigation, and phototherapy, highlighting their potential in enhancing medical diagnostics and therapeutics. This review focuses on recent advancements in NIR-II organic J-aggregates for bio-applications over the past five years. First, various strategies for the formation and stabilization of J-aggregates are briefly introduced. Next, the latest progress in diverse NIR-II J-aggregates for bio-applications is systematically summarized. Finally, potential challenges and prospects are thoroughly discussed to guide the further development of high-performing NIR-II J-aggregates for improved bio-applications.
{"title":"Recent advances in near-infrared-II organic J-aggregates for bio-applications","authors":"Junchao Xu, Xudong Zheng, Tian-Bing Ren, Ling Shi, Xia Yin, Lin Yuan, Xiao-Bing Zhang","doi":"10.1016/j.ccr.2024.216379","DOIUrl":"https://doi.org/10.1016/j.ccr.2024.216379","url":null,"abstract":"Near-infrared-II (NIR-II) phototheranostic agents (PTAs), utilizing the unique advantages of NIR-II light (1000–1700 nm), have become essential tools in the field of phototheranostics. The assembly of organic chromophores or fluorophores into J-aggregates results in bathochromic shifts in spectra, representing a promising method that significantly facilitates the development of NIR-II PTAs. J-aggregates are intriguing supramolecular assemblies formed by the highly ordered, slip-stacked alignment of organic chromophores, exhibiting distinctive optical properties, such as narrow and bathochromically shifted absorption and emission bands, along with enhanced molar extinction coefficients (MEC) compared to their monomers. Driven by the ongoing pursuit of NIR-II PTAs, the development of NIR-II J-aggregates is currently gaining positive momentum. These J-aggregate-based NIR-II PTAs excel in applications such as vasculature and tumor imaging, surgical navigation, and phototherapy, highlighting their potential in enhancing medical diagnostics and therapeutics. This review focuses on recent advancements in NIR-II organic J-aggregates for bio-applications over the past five years. First, various strategies for the formation and stabilization of J-aggregates are briefly introduced. Next, the latest progress in diverse NIR-II J-aggregates for bio-applications is systematically summarized. Finally, potential challenges and prospects are thoroughly discussed to guide the further development of high-performing NIR-II J-aggregates for improved bio-applications.","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"115 1","pages":""},"PeriodicalIF":20.6,"publicationDate":"2025-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142917523","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}
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