Macromolecular Rapid Communications最新文献_第8页

Various Topological Poly(tert-butyl acrylate)s and Their Impacts on Thermal and Solution Properties 不同拓扑结构的聚丙烯酸叔丁酯及其对热性能和溶液性能的影响

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-13 DOI: 10.1002/marc.70002

Suraj Aswale, Hyerin Kang, Aruna Kumar Mohanty, Hanyoung Kim, Yerin Jang, Minsung Kim, Heung Bae jeon, Hong Y. Cho, Hyun-jong Paik

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Issue Information: Macromol. Rapid Commun. 14/2025 发布信息：Macromol。快速公报，14/2025

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-13 DOI: 10.1002/marc.70019

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Green and Sustainable Chemistry Approaches on Azide-Based Click Reactions in Polymer Science. 聚合物科学中叠氮基咔嗒反应的绿色和可持续化学方法。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-06 DOI: 10.1002/marc.202500171

Hatice Mutlu, Bercis Pektas, C Remzi Becer, Azra Kocaarslan

{"title":"Green and Sustainable Chemistry Approaches on Azide-Based Click Reactions in Polymer Science.","authors":"Hatice Mutlu, Bercis Pektas, C Remzi Becer, Azra Kocaarslan","doi":"10.1002/marc.202500171","DOIUrl":"https://doi.org/10.1002/marc.202500171","url":null,"abstract":"Click Chemistry, particularly the azide-alkyne cycloaddition (AAC) reaction, has revolutionized polymer chemistry, enabling precise and efficient synthesis of advanced functional materials. With its high regioselectivity, mild reaction conditions, and versatility, AAC reactions align closely with the principles of Green and Sustainable Chemistry. However, the core principles of Click Chemistry, particularly its compatibility with Green Chemistry ideals-such as reduced waste, high atom economy, and mild reaction conditions-remain insufficiently emphasized in the context of polymer chemistry. The review evaluates current limitations in AAC-particularly the challenges associated with hazardous azide reagents and reliance on non-renewable resources-and explores innovative solutions, including greener catalysts, solvent-free systems, and the incorporation of renewable feedstocks. Additionally, the review presents a comparison of activation methods, spanning thermal, catalytic, metal-free, and strain-promoted pathways, to highlight their respective advantages and trade-offs in sustainability. Practical applications of AAC in polymer design are discussed, showcasing its role in creating materials with tailored properties such as thermal stability, bioactivity, and electronic functionality. This analysis provides a roadmap for future research to optimize AAC for sustainability without compromising its effectiveness in materials design.","PeriodicalId":205,"journal":{"name":"Macromolecular Rapid Communications","volume":" ","pages":"e00171"},"PeriodicalIF":4.3,"publicationDate":"2025-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144787922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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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Correction: Structural and Property Characterizations of Dual-Responsive Core–Shell Tecto Dendrimers for Tumor Penetration and Gene Delivery Applications 修正：用于肿瘤穿透和基因传递应用的双响应核-壳Tecto树状大分子的结构和性质表征。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-04 DOI: 10.1002/marc.202500596

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Designing Solution-Processable Covalent Organic Frameworks: Opportunities and Challenges. 设计可解决的共价有机框架：机遇与挑战。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-04 DOI: 10.1002/marc.202500328

Warisha Mehmood, Muhammad Gulraiz Tanvir, Kamran Amin, Zhixiang Wei

{"title":"Designing Solution-Processable Covalent Organic Frameworks: Opportunities and Challenges.","authors":"Warisha Mehmood, Muhammad Gulraiz Tanvir, Kamran Amin, Zhixiang Wei","doi":"10.1002/marc.202500328","DOIUrl":"https://doi.org/10.1002/marc.202500328","url":null,"abstract":"Since their discovery, numerous covalent organic frameworks (COFs) have been reported, showcasing unique properties that make them materials of choice for a wide range of applications. COFs have gained significant attention due to their fascinating characteristics, such as tunable pore structures, customizable functionality, and high crystallinity. Despite substantial progress in this field, the widespread application of COFs remains limited due to challenges in large-scale synthesis, issues with repeatability, and poor solubility, which hinder their processability. We propose that the lack of solution processability represents the most significant challenge hindering the application of COFs across various fields. Recognizing the importance of this issue and aiming to highlight the challenges in this direction, we have summarized the available data and previous attempts made to address these limitations. This review provides an insightful analysis of the current issues and future challenges, while also proposing strategies to overcome these challenges. The review not only summarizes all the relevant issues but also aims to inspire researchers to investigate these challenges in greater detail.","PeriodicalId":205,"journal":{"name":"Macromolecular Rapid Communications","volume":" ","pages":"e00328"},"PeriodicalIF":4.3,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144774393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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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From Octamethylcyclotetrasiloxane to Reprocessable and Recyclable Networks of Polydimethylsiloxane via One-Pot Reactions. 从八甲基环四硅氧烷到聚二甲基硅氧烷的可再加工和可回收网络。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-01 DOI: 10.1002/marc.202500456

Guohua Hang, Xibin Shen, Yawei Zhang, Lei Li, Tao Zhang, Sixun Zheng

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Benzocyclobutenyl Silicone-Acrylic Resin: A Photo/Thermal Curing Hybrid Structure for High-Performance Photoimageable Dielectrics. 苯并环丁烯基硅-丙烯酸树脂：用于高性能光成像介质的光/热固化杂化结构。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-08-01 DOI: 10.1002/marc.202500411

Wei Chen, Jiajun Ma, Xu Ye, Junxiao Yang

{"title":"Benzocyclobutenyl Silicone-Acrylic Resin: A Photo/Thermal Curing Hybrid Structure for High-Performance Photoimageable Dielectrics.","authors":"Wei Chen, Jiajun Ma, Xu Ye, Junxiao Yang","doi":"10.1002/marc.202500411","DOIUrl":"https://doi.org/10.1002/marc.202500411","url":null,"abstract":"Advancements in integrated circuit technology have heightened the importance of photoresist materials with superior dielectric properties, thermal stability, and patterning precision. Although traditional acrylic resins exhibit excellent photo-curing characteristics, their high dielectric constants, limited thermal stability, and hygroscopic nature restrict their utility in semiconductor applications. In this study, 4-acryloylbenzocyclobutene (BCB-V-COOH) was synthesized via a Heck reaction between 4-bromobenzocyclobutene and acrylic acid. Subsequently, BCB-V-COOH was copolymerized with bisbenzocyclobutene-bis-divinylsiloxane (DVS-b-BCB) at varying ratios to produce the oligomer BCB-SO-COOH. These oligomers were then graft-modified with glycidyl methacrylate to yield BSA Resin, which was blended with the photoinitiator to formulate photoresists. The structures of the BSA Resins were characterized using proton nuclear magnetic resonance (1H NMR) and Fourier transform infrared (FTIR) spectroscopy. Studies on the photo-thermal curing kinetics revealed that the acrylate double bonds rapidly crosslinked under 365 nm UV irradiation, while the BCB moieties formed crosslinked networks via a ring-opening mechanism during thermal curing. The incorporation of BCB significantly enhanced the thermal stability and dielectric properties of the BSA Resins. Moreover, the BSA Resin achieved a patterning resolution of 10 µm with exceptional dimensional stability. Therefore, this work demonstrates the promising potential of BSA Resin for applications in microelectronic packaging.","PeriodicalId":205,"journal":{"name":"Macromolecular Rapid Communications","volume":" ","pages":"e00411"},"PeriodicalIF":4.3,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144764239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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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Predictive Modelling of Solvent Effects on Drug Incorporation into Polymeric Nanocarriers: A Machine Learning Approach. 溶剂对高分子纳米载体药物掺入影响的预测模型：一种机器学习方法。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-07-31 DOI: 10.1002/marc.202500251

Wei Ge, Ramindu De Silva, Yanan Fan, Scott A Sisson, Martina H Stenzel

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Lauric Diacid-Derived Sulfur-Decorated Functional Polymers Displaying Programmable Thermal and Unconventional Luminescence Properties by Simple Thionation. 月桂二酸衍生的硫修饰功能聚合物通过简单硫离子化显示可编程热和非常规发光特性。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-07-31 DOI: 10.1002/marc.202500056

Adam W Woodhouse, Bercis Pektas, Cuong M Q Le, Jennifer A Garden, Hatice Mutlu

{"title":"Lauric Diacid-Derived Sulfur-Decorated Functional Polymers Displaying Programmable Thermal and Unconventional Luminescence Properties by Simple Thionation.","authors":"Adam W Woodhouse, Bercis Pektas, Cuong M Q Le, Jennifer A Garden, Hatice Mutlu","doi":"10.1002/marc.202500056","DOIUrl":"https://doi.org/10.1002/marc.202500056","url":null,"abstract":"Aliphatic polythioesters (featuring the (C═O)─S linkage) are recognized as useful complements to polyesters that possess intriguing properties, such as high optical features, metal coordination ability and affinity for metal surfaces, self-healing capability, and improved crystallinity amongst others. Still, conventional synthetic approaches often require the use of toxic acyl chlorides. Thus, in this study, two semi-crystalline polythioesters, P1 and P2, were synthesized via a step-growth polycondensation between a long-chain bioderived diacid (1,12-dodecanedioic acid, aka lauric diacid) and two commercially available dithiols, namely, 1,6-hexanedithiol or 2,2'-(ethylenedioxy)diethanethiol). The activation was achieved using 1,1'-carbonyldiimidazole, which eliminates the need for acyl chlorides and leads to the formation of a useful by-product, 1,8-diazabicycloundec-7-ene imidazolium salt. An exemplary polythioester (i.e., P2) underwent a previously less-reported post-polymerization modification (hereafter referred to as modification, for clarity) with Lawesson's reagent to yield polydithioester PP2. This transformation induced a distinct change in material behavior, converting a semi-crystalline structure (melting temperature: 67.7°C) into an amorphous one characterized by a glass transition temperature of -40°C, and significantly reducing its luminescent response. Thus, this study provides a more sustainable synthetic platform for the development of functional polythioesters with tunable thermal and optical properties.","PeriodicalId":205,"journal":{"name":"Macromolecular Rapid Communications","volume":" ","pages":"e00056"},"PeriodicalIF":4.3,"publicationDate":"2025-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144751949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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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Metal-Free Multicomponent Upcycling of Polybutadiene to Sulfonamide-Functionalized Materials. 聚丁二烯无金属多组分升级回收制备磺胺功能化材料。

IF 4.3 3区化学

Macromolecular Rapid Communications Pub Date : 2025-07-30 DOI: 10.1002/marc.202500311

Janna Jeschke, Jan Hobich, Hatice Mutlu

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