Chemical Papers最新文献

{"title":"Enhanced corrosion mitigation potential of quinoline derivative for Q235 steel in strong acidic solution: an integrated experimental and computational approach","authors":"Yin Caihong,&nbsp;Zeng Zhou,&nbsp;Zhang Zelei,&nbsp;He Yuebin,&nbsp;Zhang Qinxue","doi":"10.1007/s11696-025-04171-9","DOIUrl":"10.1007/s11696-025-04171-9","url":null,"abstract":"<div><p>This study screened the corrosion mitigation potential of quinoline derivative (QDCC) for Q235 steel protection in a 5 M HCl medium. The techniques used for examination include weight loss, electrochemical (100 mg/L to 400 mg/L), SEM/EDX, AFM, XPS, DFT, and MD. As QDCC doses increased, the corrosion prevention capacity was successfully improved. The PDP findings showed that QDCC functions as a mixed-type inhibitor, promoting the inhibition of both cathodic and anodic processes. The maximum and minimum charge transfer resistance (<i>R</i>_ct) and double-layer capacitance (<i>C</i>_dl) are 515.0 Ω cm⁻¹ and 186.0 μF/cm² with the addition of QDCC, indicating the corrosion inhibition mitigation. Temkin is the most accurately fitted isotherm that illustrates the chemical adhesion potential of QDCC upon the Q235 steel with Δ<i>G</i>^o_ads equals to − 43.49 kJ/mol. The surface study approaches like SEM/EDX, AFM, and XPS showed that the QDCC is strongly adhered over Q235 steel surface. The computation examination, which included DFT and MD, showed that neutral-QDCC forms are strongly adsorbing compared to protonated ones.</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7369 - 7382"},"PeriodicalIF":2.5,"publicationDate":"2025-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influence of bio-oil on slow-release of nutrients from chemical fertilizers","authors":"Navideh Seyediyan,&nbsp;Mortaza Gholizadeh,&nbsp;Xun Hu","doi":"10.1007/s11696-025-04292-1","DOIUrl":"10.1007/s11696-025-04292-1","url":null,"abstract":"<div><p>Although various substances have been used to coat chemical fertilizers to slow or control their release, finding the best substance and optimal performance conditions is still essential. The granular chemical fertilizer (N20, P5, K10) was coated using four kinds of bio-oil (prepared by the pyrolysis method) and the results were compared. Straw bio-oil had better coating properties on the surface of the chemical fertilizer. According to the IC analysis results, the amount of nutrients released from chemical fertilizer coated by straw bio-oil decreased by 78.5% in the first 24 h in comparison with the core fertilizer. To find better conditions for the coating process, chemical fertilizer granules were coated with straw bio-oil at three different temperatures (400 ℃, 500℃, and 600 ℃). Finally, the results showed that coating chemical fertilizer with straw bio-oil at 600 ℃ could improve the quality of the covering layer.</p><h3>Graphical abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7869 - 7882"},"PeriodicalIF":2.5,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction: Synthesis, molecular structure characterization, and in vitro and in silico investigations of heterocyclic N-butylamide-substituted carboxamides","authors":"R. Kavitha,&nbsp;M. P. Ramya Rajan,&nbsp;S. Sivagami,&nbsp;R. Nithya Balaji,&nbsp;K. Jayamoorthy","doi":"10.1007/s11696-025-04366-0","DOIUrl":"10.1007/s11696-025-04366-0","url":null,"abstract":"","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7401 - 7401"},"PeriodicalIF":2.5,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Solar light-mediated graphene surface functionalization through diazo-chemistry route for regioselective Sp3C–H bond activation and 1,4-NADH regeneration for enhanced catalytic efficiency","authors":"Surendra K. Jaiswal,&nbsp;Rajesh K. Yadav,&nbsp;Dinesh K. Mishra,&nbsp;Shaifali Mishra,&nbsp;Rehana Shahin,&nbsp;Kanchan Sharma,&nbsp;Arun K. Dubey,&nbsp;Navneet K. Gupta,&nbsp;D. K. Dwivedi,&nbsp;Jin Ook Baeg","doi":"10.1007/s11696-025-04287-y","DOIUrl":"10.1007/s11696-025-04287-y","url":null,"abstract":"<div><p>By employing graphene-2,4,6-tribromoaniline for the regioselective activation of sp³ C–H bonds, the study explores a new catalytic mechanism that facilitates the fixation of NAD⁺ to 1,4-NADH in aqueous media under solar light circumstances. The technique provides a sustainable mechanism for organic transformations by demonstrating the effective manipulation of C–H bonds. In this photoinduced reaction, graphene combined with tribromoaniline acts as a strong catalyst, guaranteeing great selectivity and few byproducts. Biochemical activities depend on the activation of NAD⁺ to 1,4-NADH, and this photocatalytic method offers a more environmentally friendly option than conventional techniques. The promise for creating sustainable, environmentally friendly solutions for intricate organic reactionsespecially in bioorganic chemistry, with uses in energy storage and enzymatic processes, is demonstrated by the combination of solar energy and sophisticated catalysis. This discovery presents intriguing opportunities for further study in biocatalysis and green chemistry.</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7787 - 7798"},"PeriodicalIF":2.5,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation and characterization of chlorzoxazone–ascorbic acid cocrystals for enhanced solubility","authors":"Dhayananth N.,&nbsp;Kalaichelvi P,&nbsp;Radhakrishnan T. K.","doi":"10.1007/s11696-025-04291-2","DOIUrl":"10.1007/s11696-025-04291-2","url":null,"abstract":"<div><p>Cocrystallization of chlorzoxazone (CHZ) with ascorbic acid (ASC), a nutraceutical compound as a coformer, is performed for the solubility enhancement of CHZ. The structural interactions of the CHZ-ASC coordinated complex in all possible orientations are predicted using density function theory (DFT) analysis. A binary phase diagram (BPD) is constructed for the CHZ-ASC system to identify the stoichiometric ratio. The liquid-assisted grinding (LAG) method is used to prepare CHZ-ASC cocrystals. In vitro solubility and dissolution rate studies are assessed at different pH levels. DFT analysis identifies the supramolecular heterosynthon complex formation via hydrogen bonds (bond distance of less than 2 Å) and binding energy (∆E_CHZ-ASC) of CHZ-ASC complexes. BPD confirms a “W” shape for the CHZ-ASC system, indicating the system is favorable for obtaining cocrystals at the stoichiometric ratio of 0.75: 0.25 (CHZ:ASC) reactant mixture. CHZ-ASC(CC) is prepared using LAG method and further analyzed. DSC results indicate a lower melting point, while TGA results reveal distinct mass loss behavior of CHZ-ASC(CC) when compared to CHZ and ASC, suggesting the formation of a new crystalline solid. PXRD results confirm the distinct peak, while FTIR peak shifting is attributed to the hydrogen bond (N–H–O = C) interaction, manifesting the existence of CHZ-ASC(CC). The solubility and dissolution rate of CHZ are improved by 1.3–1.8 times compared to that of the pure CHZ when released from CHZ-ASC (CC) under different pH conditions. The surface modification of CHZ with ASC via cocrystallization is found to be supportive for the solubility enhancement of CHZ.</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7855 - 7868"},"PeriodicalIF":2.5,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Aristolochic acids and phenolic compounds from Aristolochia balansae, their cancer cell inhibitory and radical scavenging activity","authors":"Vu Thanh Loc,&nbsp;Phan Minh Giang,&nbsp;Pham Ngoc Khanh,&nbsp;Nguyen Xuan Ha,&nbsp;Do Thi Viet Huong,&nbsp;Vu Minh Trang","doi":"10.1007/s11696-025-04261-8","DOIUrl":"10.1007/s11696-025-04261-8","url":null,"abstract":"<div><p><i>Aristolochia balansae</i> Franch. is an endemic plant species distributed in northern Vietnam. The bark of <i>A. balansae</i> is used to treat dysentery, urinary retention, and sometimes rheumatism. Our first examination of the presence of aristolochic acids in <i>A. balansae</i> led to the isolation and identification of four aristolochic acids together with <i>β</i>-sitosterol, narcissoside, and glucosyringic acid. Cytotoxic and antioxidative screening discovered the potent cytotoxicity against human cancer cell lines HepG-2 (IC₅₀ 19.21 μg/mL) and MCF-7 (IC₅₀ 19.52 μg/mL) as well as DPPH radical scavenging capacity (SC₅₀ 196.41 μg/mL) of aristolochic acid C (aristolochic acid IIIa). To gain a better knowledge of the mechanisms of action of aristolochic acid C against breast and liver cancer, the compound’s binding to HER2 and GSK-3 protein targets was further analyzed using a molecular docking approach. In the energy minimization models, aristolochic acid C showed a good position in the active site of the HER2 and GSK3<i>β</i> proteins with the lowest binding energy with a ∆<i>G</i> value of − 11.09 kcal/mol and − 8.129 kcal/mol, respectively. A theoretical thermodynamic study was also conducted to examine the radical scavenging mechanism of aristolochic acid C based on DFT calculation. DFT parameters, such as BDE (bond dissociation enthalpy), IP (ionization potential), ETE (electron transfer enthalpy), PDE (proton dissociation enthalpy), and PA (proton affinity), were used to characterize the antioxidative mechanisms of the compound in different environments: gas, water, and pentyl ethanoate. DFT calculation showed that the FHT mechanism was the main antiradical mechanism in the gaseous phase, but the SPLET mechanism may be more favored from a thermodynamic perspective in the water phase. The presence of the C-8 hydroxyl group is requisite for enhancing the antiradical activities of 6- and/or 8-hydroxyl-substituted derivatives of aristolochic acids.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7425 - 7436"},"PeriodicalIF":2.5,"publicationDate":"2025-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ionic liquid-based materials as adsorbents for water purification: a review","authors":"Bibi Nausheen Jaffur,&nbsp;Ackmez Mudhoo","doi":"10.1007/s11696-025-04332-w","DOIUrl":"10.1007/s11696-025-04332-w","url":null,"abstract":"<div><p>In this article, more than fifty publications (2021–2025) have been reviewed to analyze the adsorption behaviors of ionic liquid-based materials for different water contaminants under varied environmental conditions. Thus, the trends observed across the removal performances for different pollutant classes are depicted, and the common interaction mechanisms related to material reusability as an adsorbent are discussed. The main observations we drew from this review are as follows: (i) Ionic liquid-based materials show significant promise as effective scavengers of aqueous pollutants by adsorption because they have relatively high adsorption capacities and good recyclability of five cycles of reuse and more, (ii) support-immobilized ionic liquid-based materials show enhanced material stability, reusability, and adsorption efficiency for aqueous adsorbates, (iii) however, there are key challenges that persist, and these cover aspects related to ionic liquid stability, environmental safety, and real-water applicability of these ionic liquid-based materials under harsh environmental conditions, and (iv) lifecycle-based techno-economic studies of ionic liquid-based adsorption units is necessary if ionic liquid-based materials are being contemplated for industrial water treatment processes. This review also identifies current research gaps around the development of more efficient, durable, and sustainable ionic liquid-based adsorption systems for water purification. The major implication of developing ionic liquid-based aqueous-phase adsorbents is to promote green chemistry at the laboratory scale and aspire for green chemical process engineering in real-world water remediation systems using such a material that has the requisite selectivity and durability.</p><h3>Graphical abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7343 - 7368"},"PeriodicalIF":2.5,"publicationDate":"2025-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Nanostructure colloids in ocular drug delivery: advances and challenges","authors":"Salar Khaledian,&nbsp;Mohadese Abdoli,&nbsp;Shahla Mirzaee,&nbsp;Ali Nokhodchi","doi":"10.1007/s11696-025-04315-x","DOIUrl":"10.1007/s11696-025-04315-x","url":null,"abstract":"<div><p>The eye is one of the most important and sensitive organs of the human body that is naturally protected by the membrane and vascular barriers. Although these barriers protect the eye effectively, different types of diseases such as age-related macular degeneration (AMD), diabetic macular edema (DME), cataract, proliferative vitreoretinopathy (PVR), uveitis, cytomegalovirus (CMV), and glaucoma and other physiological factors affect the posterior and anterior portions of the eye. Effective ocular drug delivery is still a major and serious challenge in the medical field. Conventional methods are not efficient due to many limitations including low ocular bioavailability of drugs, low levels of drugs in the ocular tissue and washed-off drugs from the eye in a very short period of time. The use of nanotechnology to design drug delivery systems to achieve controlled release as well as penetration of protective barriers has been promising. In the past decades, different types of nano-scaled ocular drug delivery systems have been developed. Some of these nano-systems are effective for drug delivery to the anterior and some of them to the posterior segment. In this article, the authors reviewed and discussed the efficiency and effectiveness of different types of nanoscale ocular drug deliveries with their advances and challenges.</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7299 - 7322"},"PeriodicalIF":2.5,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s11696-025-04315-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The evolution of crease finishing in cotton textiles: from past to future","authors":"A. Hashem,&nbsp;S. Farag,&nbsp;Mehrez E. El-Naggar","doi":"10.1007/s11696-025-04295-y","DOIUrl":"10.1007/s11696-025-04295-y","url":null,"abstract":"<div><p>Crease finishing has revolutionized cotton textiles by enhancing wrinkle resistance, durability, and aesthetic appeal, addressing the natural propensity of cotton to crease. This review comprehensively traces the evolution of crease-finishing techniques, from early starch-based methods to modern chemical, nano-based, and enzymatic treatments. Historically, formaldehyde-based resins like urea–formaldehyde and DMDHEU dominated, but health and environmental concerns have driven the adoption of non-formaldehyde alternatives such as polycarboxylic acids (e.g., BTCA) and bio-based agents like citric acid and chitosan. Current advancements include nanotechnology, plasma treatments, and enzymatic processes, which improve crease recovery angles (CRA, 250–300°) while minimizing environmental impact. Challenges persist, including wastewater generation, reduced fabric strength, and consumer demand for sustainable yet high-performance textiles. Future trends focus on green chemistry, smart textiles with self-ironing capabilities, and AI-driven finishing for precision and efficiency. By synthesizing past developments, present innovations, and emerging possibilities, this review provides a roadmap for researchers, manufacturers, and consumers navigating the dynamic landscape of textile finishing, emphasizing sustainability and performance.</p><h3>Graphical Abstract</h3>\u0000<div><figure><div><div><picture><img></picture></div></div></figure></div><p>Chalenges in Crease Finishing of Cotton Textiles</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 10","pages":"6463 - 6487"},"PeriodicalIF":2.5,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145242678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surface engineering of textiles with nanoselenium using microwave technique for comprehensive protection against pathogens, inflammation, and UV exposure","authors":"Basmah Almohaywi,&nbsp;Ibtisam Mousa,&nbsp;Abdulrhman M. Alsharari,&nbsp;F. M. Aldosari,&nbsp;Awatif R. Z. Almotairy,&nbsp;Abeer Mogadem,&nbsp;Abeer A. Ageeli,&nbsp;Hana M. Abumelha","doi":"10.1007/s11696-025-04266-3","DOIUrl":"10.1007/s11696-025-04266-3","url":null,"abstract":"<div><p>Medical textiles represent a rapidly growing segment within functional textiles, driven by the need for enhanced health protection. Herein, selenium nanoparticles (SeNPs) have emerged as promising agents due to their intrinsic antimicrobial, anti-inflammatory, and biocompatible properties. This study introduces a novel method for imparting multifunctional properties to cotton fabrics by embedding SeNPs using microwave-assisted deposition on both untreated and cationized cotton substrates. Air permeability and vapor permeability were non-observably decreased from 14.5 cm³/cm² s and 1766 g/m² day for cationized cotton to 12.3 cm³/cm² s and 1727 g/m² day for the sample prepared with higher Se concentration (Se@Q-Cotton (4)). Antimicrobial tests showed a reduction of 94.4–95.3% for <i>Staphylococcus aureus</i> and 86.0–86.4% for <i>Escherichia coli</i>, both before and after 10 washing cycles, indicating strong durability. Furthermore, Se@Q-Cotton (4) maintained significant anti-inflammatory efficacy, with cell viability measured at 76.9% before and 41.6% after repeated washing. UV protective properties were also enhanced, with an initial UPF of 55.5 that remained at a very good level (39.1) after washing. These findings confirm the potential of SeNPs-treated cotton fabrics as highly durable medical textiles with superior antimicrobial, anti-inflammatory, and UV protective functionalities, suitable for long-term clinical and protective applications.</p></div>","PeriodicalId":513,"journal":{"name":"Chemical Papers","volume":"79 11","pages":"7497 - 7515"},"PeriodicalIF":2.5,"publicationDate":"2025-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145284184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}