Coordination Chemistry Reviews最新文献

{"title":"Pyridylidene transition metal complexes – An underexplored class of organometallic carbenes","authors":"Salwa Simona Jamil,&nbsp;Jamal Moussa","doi":"10.1016/j.ccr.2025.216600","DOIUrl":"10.1016/j.ccr.2025.216600","url":null,"abstract":"<div><div>Pyridylidene compounds, carbene isomers of related pyridines, remain a fascinating class of intermediates in organic synthesis. Although of high interest as ligands in organometallic and coordination chemistry, this aspect is by far underexplored because of obvious lack of general and efficient synthetic methodologies. This review summarizes the relatively few reported examples of organometallic compounds with pyridylidene ligands. Several important reported examples recently open the way to a promising development of this class of carbenes in organometallic catalysis, biology or materials sciences.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216600"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143852008","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}

{"title":"Salt-assisted synthesis of transition metal-based catalysts: Basic principles, recent progress in the synthetic strategy and multifunctional applications","authors":"Chengxu Jin,&nbsp;Dongxu Wang,&nbsp;Aiping Wu,&nbsp;Lei Wang,&nbsp;Chungui Tian","doi":"10.1016/j.ccr.2025.216725","DOIUrl":"10.1016/j.ccr.2025.216725","url":null,"abstract":"<div><div>Transition metal-based catalysts have broad application prospects in the fields of energy and environmental science. The synthesis process with “green” and “economy” fashion, and the potential to amplify production has been pursued to meet the practical application. Common salts (NaCl and KCl etc.) are abundant in nature with good chemical stability. The salts can act as “spacers” in the solid-based salt-template method (STM) and act as liquid medium in molten salt method (MSM) to realize the designed synthesis of transition metals (TMs: Co, Mo, Ni, Fe, etc.)-based materials via special interaction of salts with reactants. The special crystal structure of the salts can induce the growth of the materials/intermediates with specific structure, realizing the better control during the synthesis. The strong polarizing force from molten salt greatly promotes the dissolution of the reactants. The liquid environment and spatial confinement effect of molten salt can make the high dispersion of the reaction process and materials. These interactions between salts and reactants are favorable to design the materials with well-defined morphology/property and enhanced performance. The (quasi) solid-based synthesis process endows the potential for amplified produce and the characteristics of easy recycling of salts give the more cost-effective synthesis process. Here, this review focuses on salt-assisted synthesis of transition metals (TMs, Co, Mo, Ni, Fe)-based materials. First, we have given the basic principles in the salt-assisted synthesis (STM and MSM). The connection and difference between two routes are summarized with an emphasis on their unique properties and contributions to the synthesis of targeted materials. Then, the recent progress in the typical TM-based materials is introduced in detail. Thirdly, we list some promising applications of the materials from these routes. The challenges and outlooks are finally proposed. This review can provide a comprehensive insight on this promising system and a guide for design of the advanced energy catalysts.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216725"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143852011","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}

{"title":"Horizons in catalyst-transfer polymerization research","authors":"Jônatas Faleiro Berbigier ,&nbsp;Bryton Varju ,&nbsp;Jiang Tian Liu ,&nbsp;Ailsa K. Edward ,&nbsp;Dwight S. Seferos","doi":"10.1016/j.ccr.2025.216724","DOIUrl":"10.1016/j.ccr.2025.216724","url":null,"abstract":"<div><div>This review provides a comprehensive analysis of catalyst-transfer polymerization (CTP) methods, encompassing established approaches such as Kumada, Suzuki-Miyaura, Stille, Negishi, Murahashi and Sonogashira, alongside emerging metal-free techniques. It explores the unique features, strengths, and limitations of each method, focusing on both their mechanistic and structural aspects. A critical evaluation of catalyst performance across these methods highlights their comparative effectiveness and the impact of various catalysts on polymer properties, emphasizing the importance of catalyst and ligand selection in achieving precise polymer architectures. This review also discusses recent advancements in catalyst engineering, including novel ligands and multi-metal systems, offering valuable insights into optimizing CTP processes. By addressing challenges and opportunities in the field, this review aims to guide researchers in advancing CTP methodologies, fostering innovation in organic electronics and high-performance polymer applications.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216724"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143851419","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}

{"title":"Immobilization strategies for heterogeneous catalysts in micro flow chemistry: Key techniques for efficient and sustainable chemical transformations","authors":"Xiao Chen ,&nbsp;Mengmeng Fu ,&nbsp;Jialun He,&nbsp;Jiayi Lu,&nbsp;Chensheng Wang,&nbsp;Danfeng Jiang,&nbsp;Yingguo Li,&nbsp;Chao Yu","doi":"10.1016/j.ccr.2025.216723","DOIUrl":"10.1016/j.ccr.2025.216723","url":null,"abstract":"<div><div>In the domain of catalysis, heterogeneous catalysts are predominantly utilized, with catalyst immobilization techniques playing a pivotal role in determining performance and reaction efficiency. A variety of immobilization methods, including in situ growth, hybridization, and chemical grafting, are not only available but also essential for enhancing the number and dispersion of active sites, thereby elevating catalytic efficiency. However, the practical implementation of these techniques often encounters challenges such as reduced reactivity, insufficient stability, and difficulties in maintaining uniformity. Continuous flow heterogeneous catalysis, a significant subset of heterogeneous catalytic systems, has gained prominence in the synthesis of fine chemicals due to its high safety, cost-effectiveness, and efficiency. This review systematically summarizes the current design strategies for heterogeneous catalysts in flow reactors, highlighting the advantages and disadvantages of various immobilization techniques. Specifically, we focus on the successful application of these technologies in microfluidic channels to enhance catalytic activity and selectivity, achieve precise control of reaction conditions, and improve catalyst stability and recyclability. The aim of this review is to provide readers with a deeper understanding of catalyst heterogeneity approaches in microfluidic channels and to facilitate research on the rational design of more advanced heterogeneous catalysts for industrial applications.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216723"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143855962","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}

{"title":"Metal oxide semiconductor-based heterojunctions synthesized by wet-chemical strategies for efficient volatile organic compounds detection","authors":"Kaichun Xu ,&nbsp;Kaidi Wu ,&nbsp;Jinyong Xu ,&nbsp;Marie-Pierre Planche ,&nbsp;Sihao Deng ,&nbsp;Hanlin Liao ,&nbsp;Chao Zhang","doi":"10.1016/j.ccr.2025.216735","DOIUrl":"10.1016/j.ccr.2025.216735","url":null,"abstract":"<div><div>Metal oxide semiconductor (MOS)-based chemiresistive sensors have been widely applied in indoor air quality detection, medical diagnostics, and environmental monitoring, and they also hold promise for future applications in agricultural product quality assessment. Developing sensitive materials with enhanced stability, humidity resistance, and high selectivity toward specific gases has become a key focus for their application in complex environments. Among these efforts, the construction of optimized heterostructures has gained significant attention and seen substantial progress in recent years, driven by advancements in material characterization techniques, electrochemical research, and the growing use of Density Functional Theory (DFT) calculations. Nevertheless, few reviews offer a comprehensive overview of heterostructure types and a clear explanation of their wet-chemical synthesis principles and sensitization mechanisms. Reviewing research papers published between 2020 and 2025, this work focuses on MOS-based composite materials constructed by various wet-chemical technologies for monitoring volatile organic compounds (VOCs). It categorizes three representative types of heterostructures—uniform distribution type, surface-loaded type, and core-shell type—based on the distribution of the second phases. It offers a comprehensive analysis and summary of the construction strategies for each configuration, the charge exchange between materials and gas molecules, electron transport within and between materials, and potential sensitization effects. On this basis, a comparative analysis identifies the key points for designing each configuration, the gaps in current research and achievements, and the potential focus for future investigation. This review aims to provide guidance for synthesizing highly efficient sensitized heterostructure materials.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216735"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143852007","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}

{"title":"Stimuli-responsive metal-free phosphorescent materials: From design and mechanisms to emerging applications","authors":"Hao Qiu ,&nbsp;Youquan Yan ,&nbsp;Heng Zhou,&nbsp;Zhenhua Gao,&nbsp;Shiwei Chen,&nbsp;Chaofeng Zhu,&nbsp;Zifei Wang","doi":"10.1016/j.ccr.2025.216734","DOIUrl":"10.1016/j.ccr.2025.216734","url":null,"abstract":"<div><div>Stimuli-responsive room-temperature phosphorescence (RTP) material hold great potential for diverse optoelectronic applications due to their high sensitivity and rapid response. Among these, metal-free RTP systems have emerged as a particularly promising research focus, attributed to their advantageous properties, such as low toxicity, excellent biocompatibility, and ease of processing. Despite the significant strides made in this dynamic field, a comprehensive review that consolidates the latest breakthroughs remains conspicuously absent. In this review, we highlight recent advancements in stimuli-responsive metal-free RTP materials, including organic molecules, polymers, carbon dots, and biomass. We discuss their intricate design strategies, dynamic behaviors under various external stimuli, and stimuli-responsive mechanisms, along with their potential applications in the fields of information security, sensing, bioimaging, and smart optical devices. Additionally, we present a range of perspectives that emphasize the current challenges and promising future opportunities associated with stimuli-responsive metal-free RTP materials across various domains. We anticipate that this review will offer valuable insights and guidelines to inspire more innovative research on stimuli-responsive metal-free RTP systems, thereby promoting the further development of smart luminescent materials and their multifunctional applications.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216734"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143851955","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}

{"title":"Carboxylate embedded metal organic frameworks for potential applications in drug delivery and controlled release","authors":"Hazrat Bilal ,&nbsp;Sana Zahoor ,&nbsp;Muhammad Iqbal Choudhary ,&nbsp;Farzana Shaheen ,&nbsp;Sukanya Dej-adisai ,&nbsp;Hong Liang ,&nbsp;Zhen-Feng Chen","doi":"10.1016/j.ccr.2025.216688","DOIUrl":"10.1016/j.ccr.2025.216688","url":null,"abstract":"<div><div>Carboxylate-based metal-organic frameworks (CMOFs) has emerged as highly promising materials in medicinal applications, particularly in drug delivery and control release at the target, owing to their tunable pore structures and extensive surface areas. This review mainly focuses on the carboxylate MOFs as nano-carriers in drug delivery, highlighting their well-defined structures, ultra-high porosity, and versatile chemical functionalization. We summarize various strategies for functionalizing CMOFs with therapeutic agents, such as surface adsorption of drugs, pore encapsulation of drugs, and covalent binding of drugs with CMOFs. Additionally, the review highlights the methods of drug loading in CMOFs and explores their specific applications in drug delivery and sustained release. CMOFs are particularly notable for their ability to achieve stimuli-responsive release and co-delivery of drugs in combination of genes, which is especially useful in cancer treatment. Finally, the challenges in enhancing the efficiency of CMOFs in medicinal applications are discussed.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216688"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143852009","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}

{"title":"Recent advancements in high-performance and durable electrodes materials for magnesium-ion batteries","authors":"Osama Gohar ,&nbsp;Hafiz Ahmad Ishfaq ,&nbsp;Muhammad Ahmad Iqbal ,&nbsp;Muhammad Zubair Khan ,&nbsp;Sadia Basharat ,&nbsp;Nafeesa Kanwal ,&nbsp;Asad Riaz ,&nbsp;Mohsin Saleem ,&nbsp;Jung-Hyuk Koh ,&nbsp;Iftikhar Hussain ,&nbsp;Muhammad Aftab Akram","doi":"10.1016/j.ccr.2025.216702","DOIUrl":"10.1016/j.ccr.2025.216702","url":null,"abstract":"<div><div>Magnesium ion batteries (MIBs) are gaining traction as a viable alternative to lithium-ion batteries for large-scale energy storage due to their environmental sustainability, low cost, and high volumetric capacity. Despite these advantages, challenges such as sluggish Mg²⁺ ion de-intercalation, high polarization effects, and electrode incompatibility limit their commercial potential. To enhance MIB viability, developing stable, high-performance electrode materials is essential. This review presents recent advances in MIB electrode materials, focusing on both cathodes and anodes. The cathode materials reviewed include various intercalation compounds, such as Chevrel phase materials, chalcogenides, and layered structures, as well as spinel, olivine, NASICON-type, and emerging framework materials. Conversion-type cathodes, including sulfides, oxides, and redox-active organic materials, are discussed with emphasis on strategies for performance enhancement. Anodes explored include magnesium metal, alloy-based materials, and alternative compounds. This review highlights the recent advancements in MIB electrode materials over the past few years, outlining key opportunities and challenges. This work serves as a comprehensive resource for advancing MIB research and development.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216702"},"PeriodicalIF":20.3,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143852010","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}

{"title":"Metal-based biomaterials for cancer gene therapy","authors":"Silu Li ,&nbsp;Chen Zhang ,&nbsp;Xinan Xu ,&nbsp;Xiaojie Wang ,&nbsp;He Ren ,&nbsp;Boyang Sun ,&nbsp;Yumiao Zhang","doi":"10.1016/j.ccr.2025.216720","DOIUrl":"10.1016/j.ccr.2025.216720","url":null,"abstract":"<div><div>Gene therapy holds immense potential to correct genetic aberrations, offering revolutionary prospects for cancer treatment and cures. Compared to conventional therapies, gene therapy demonstrates distinct advantages, including less dosing requirements, reduced toxicity, and the avoidance of drug resistance. However, challenges still exist for the clinical application of gene therapy to cancer treatment, including off-target effect, extended treatment duration, and suboptimal therapeutic efficacy. Gene therapies predominantly rely on a variety of gene regulation tools, such as DNAzymes and RNA interference biomaterials, and gene editing tools like CRISPR-based technologies. Metal ions play crucial and multifaceted roles in enhancing the effectiveness of gene therapy. As enzymatic cofactors, metal ions significantly enhance catalytic activity, and they also serve as functional components in the design of gene delivery vectors, thereby improving therapeutic outcomes. However, the potential of metal-based biomaterials in cancer gene therapy has yet to be comprehensively overviewed. This review provides an in-depth analysis of the roles of metal ions in augmenting gene regulation and gene editing tools, highlighting their contributions to therapeutic efficacy, precision, and the resolution to existing challenges in cancer gene therapy.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216720"},"PeriodicalIF":20.3,"publicationDate":"2025-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143850251","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}

{"title":"A comprehensive review on pyrazole derivatives as corrosion inhibitors: Ligand properties, coordination bonding, and interfacial adsorption","authors":"Mohd. Aslam ,&nbsp;Anjali Rani ,&nbsp;Ayushi Prajapat ,&nbsp;Hitesh ,&nbsp;Javed Khan ,&nbsp;Bhaskara Nand ,&nbsp;Garima Pandey ,&nbsp;Chandrabhan Verma ,&nbsp;Akram AlFantazi ,&nbsp;Prashant Singh","doi":"10.1016/j.ccr.2025.216714","DOIUrl":"10.1016/j.ccr.2025.216714","url":null,"abstract":"<div><div>Metal corrosion poses a critical challenge across industrial sectors, driving the persistent search for efficient, environmentally friendly, and non-toxic inhibitors. Pyrazole and its derivatives, as five-membered nitrogen-containing heterocyclic compounds, have garnered significant interest due to their robust coordination capabilities and superior corrosion inhibition performance. Nitrogen atoms and delocalized π-electrons in the pyrazole (C₃H₄N₂) ring facilitate strong adsorption onto metal surfaces, forming protective hydrophobic layers that mitigate corrosion. This adsorption primarily involves a combination of physisorption and chemisorption, with the dominant mechanism depending on the metal-electrolyte system and functional groups present in the pyrazole derivatives. The presence of two vicinal (1,2-) nitrogen atoms makes the pyrazole ring an electron-rich species, offering strong coordination bonding and excellent ligand and coordinating properties through π-electron interaction. Their non-innocent ligand property, which allows them to donate and accept electrons, makes them capable of robust binding and adsorption on metallic substrates. The presence of additional functional moieties and their tautomeric flexibility enhance their capacity to provide adequate surface adsorption and coverage. These inhibitors exhibit remarkable inhibition efficiencies, manifesting as much as 98 % efficiency. This article examines pyrazole derivatives' capacity to suppress corrosion, particularly their electrical effects, ligand characteristics, coordination bonding, and interfacial characteristics. On metallic substrates such as Fe, Al, Zn, Cu, and galvanized-Fe, it talks about how stable and effective these derivatives are. With an emphasis on pyranopyrazoles, the study also discusses the sustainability and green features of pyrazole-based corrosion inhibitors. To enhance adsorption and inhibitory potential, it also covers chemical functionalisation and synergism techniques.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"538 ","pages":"Article 216714"},"PeriodicalIF":20.3,"publicationDate":"2025-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143850252","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}