A novel luminescent Ni(II) coordination compound for highly selective detection of acetylacetone, MnO4-, tetracycline and Ag+ in aqueous systems

Article Chemistry, Multidisciplinary

Blue-shifted and naked-eye recognition of H2PO4-and acetylacetone based on a luminescent metal -organic framework with new topology and good stability

Shuli Yao et al.

Summary: A new 3D MOF, JXUST-13, with high sensitivity and easy operation, has been synthesized and characterized. It can detect H2PO4- and Acac through fluorescence techniques.

CHINESE CHEMICAL LETTERS (2023)

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Article Chemistry, Inorganic & Nuclear

A luminescent probe based on a Zn(II) coordination polymer for efficient detection of tetracycline, Cr2O72-anions

Xu-Peng Zhang et al.

Summary: A novel ternary coordination polymer with an unusual 3D network structure was synthesized and characterized. The polymer showed excellent thermal and pH stability in the pH range of 3-12. It also exhibited promising potential as a probe for detecting tetracycline and Cr2O72- with good recyclability and low detection limits. Furthermore, the possible luminescence mechanism was analyzed in detail.

INORGANIC CHEMISTRY COMMUNICATIONS (2023)

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Review Chemistry, Applied

Advancement and future challenges of metal-organic coordination polymers: A case study of optical sensor for the detection of the environmental contaminants

Basudeb Dutta et al.

Summary: This article summarizes the latest developments and prospects in the detection of pollutants at very low concentrations using coordination polymeric (CPs) materials as selective and specific sensors through spectro-fluorometric method. It also describes the progress and challenges in the fabrication of hybrid materials and understanding their structure-property correlations.

APPLIED ORGANOMETALLIC CHEMISTRY (2023)

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Article Engineering, Environmental

Abrading-Induced Breakdown of Ag Nanoparticles into Atomically Dispersed Ag for Enhancing Antimicrobial Performance

Haibin Li et al.

Summary: This study demonstrates a straightforward and scalable method for enhancing the antibacterial activity of silver-based materials by atomizing silver nanoparticles into atomically dispersed silver on oxide-mineral support. The obtained silver atoms-loaded gamma-Al2O3 exhibit significantly higher efficiency in inactivating Escherichia coli compared to the original silver nanoparticles-loaded gamma-Al2O3. This work not only provides a simple approach for manufacturing silver atom-based materials, but also shows their superior antibacterial properties over silver nanoparticles.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2023)

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Article Chemistry, Inorganic & Nuclear

Ultraversatile Fluorescent Sensors Based on Two CoII/NiII Coordination Polymers for Identifying Various Antibiotics via the Turn-On/Off Effect and Detecting pH

Jun Geng et al.

Summary: Developing suitable and efficient sensors that can simultaneously detect antibiotics and pH is important. In this study, two new one-dimensional coordination polymers were successfully designed and synthesized for the detection of antibiotics and pH. These polymers exhibited ultraversatile fluorescent sensing capabilities and showed good response to erythromycin, oxacillin, and furaltadone. Additionally, one of the polymers was able to effectively sense pH in a wide range. These sensors have rapid luminescence response, good recyclability, and excellent fluorescence stability.

INORGANIC CHEMISTRY (2023)

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Article Optics

A highly sensitive dehydroabietic acid-based difunctional fluorescent probe for detecting formaldehyde and Ag

Lu Sun et al.

Summary: A novel difunctional fluorescent probe (DBP) based on dehydroabietic acid was designed and synthesized for selective detection of formaldehyde and silver ion. The probe showed nanomolar-level detection limit for formaldehyde (38 nM) and silver ion (19 nM) in ethanol/PBS solution. It could recognize them within a short response time (formaldehyde: 15 min, silver ion: 100 s) and a wide pH range (5-10). The sensing mechanisms were verified and the probe was successfully applied in bioimaging and detecting formaldehyde and silver ion in real samples.

JOURNAL OF LUMINESCENCE (2023)

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Article Chemistry, Physical

Synthesis, crystal structure, Hirshfeld surface analysis and theoretical studies of bis(substituted benzylidene)ethan-1,2-diamines

E. Enbaraj et al.

Summary: Two novel diamine-based benzylidine compounds (I and II) were synthesized and their structures were determined using spectral-analytical techniques and single-crystal XRD. Density Functional Theory (DFT) with the B3LYP method was employed to analyze the compounds' properties, including bond lengths, bond angles, dihedral angles, Mulliken atomic charges, and molecular electrostatic potential (MEP). The MEP analysis showed that electronegative elements exhibited the highest electronic cloud. Further analysis using Mulliken population analysis and Hirshfeld surface analysis provided insights into atomic distributions and molecular interactions. Fingerprint plots of the Hirshfeld surfaces were utilized to characterize hydrogen bonding interactions.

JOURNAL OF MOLECULAR STRUCTURE (2023)

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Article Chemistry, Physical

4-(4-methoxyphenyl)-6-methyl-3-phenyl-4H-1,2,4-oxadiazin-5(6H)- one: Synthesis, crystal structure, Hirshfeld surface analysis, noncovalent, ADMET studies and biological evaluation

Asli Esme et al.

Summary: This study reports the synthesis and crystal structure of 4-(4-methoxyphenyl)-6-methyl-3-phenyl-4H-1,2,4-oxadiazin-5(6H)-one. The organic crystal structure was characterized using various spectroscopic techniques and X-ray diffraction studies. The most important intermolecular interactions in the crystal structure were investigated, and the inhibitory activities of the synthesized compound against DNA Gyrase B Candida and 3-chymotrypsin-like protease proteins were studied.

JOURNAL OF MOLECULAR STRUCTURE (2023)

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Article Chemistry, Physical

A thiourea-based fluorescent turn-on chemosensor for detecting Hg2+, Ag+ and Au3+in aqueous medium

Patitapaban Mohanty et al.

Summary: A thiourea-based fluorescence chemosensor (L) was synthesized and used for selective detection of Hg2+, Ag+, and Au3+ ions in DMSO-H2O solution. The fluorescence intensity of L was enhanced upon addition of the metal ions due to complexation-induced inhibition of the photo-induced electron transfer process. The 1:1 binding stoichiometry between L and the metal ions was determined, and density functional theory calculations were performed to explain the binding modes. The sensor L showed high sensitivity and low detection limits for Hg2+, Ag+, and Au3+ ions, and it was successfully applied in detecting these ions in living cells and soil samples.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2023)

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Article Spectroscopy

A Zn-coordination polymer for the quantitative and selective colorimetric detection of residual tetracycline in aqueous solution and urine

Yatong Zhang et al.

Summary: A one-step solvothermal synthesis method is used to obtain a functional crystalline one-dimensional Zn-coordination polymer (Zn-CP) with excellent stability in aqueous solution. Zn-CP is a rapid, highly sensitive and selective sensor for detecting tetracycline (TC). The detection of TC is based on the ratio of fluorescence intensities I530/I420, with a limit of detection (LOD) of 5.51 nM in aqueous solution and 47.17 nM in human urine.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2023)

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Article Spectroscopy

Multifunctional Cd-CP for fluorescence sensing of Cr(VI), MnO4-, acetylacetone and ascorbic acid in aqueous solutions

Yan-Ning Wang et al.

Summary: In this paper, a novel coordination polymer compound 1 with a one-dimensional double chain structure is successfully designed and prepared. Compound 1 exhibits highly selective and sensitive fluorescence responses toward MnO4-, Cr(VI) ions, acetylacetone (acac) and ascorbic acid (AA) in the aqueous phase. It has the potential to be a multifunctional probe for the detection of multiple targets.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2023)

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Review Engineering, Environmental

Mechanism, design and application of fluorescent recognition based on metal organic frameworks in pollutant detection

Borui Jie et al.

Summary: This review explores the application of luminescent metal organic frameworks (LMOFs) in detecting pollutants. The relationship between detection mechanism and signal emission is analyzed based on the structural characteristics of LMOFs, and various strategies for constructing and synthesizing LMOFs are proposed. Additionally, recent research progress in using LMOFs as fluorescent sensors to distinguish different types of pollutants is systematically summarized.

CHEMICAL ENGINEERING JOURNAL (2023)

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Review Chemistry, Inorganic & Nuclear

Preparation and applications of metal-organic frameworks composed of sulfonic acid

Dong Kyu Yoo et al.

Summary: This review focuses on the preparation, applications, and prospects of metal-organic frameworks (MOFs) with sulfonic acid functional groups (MOF-SAs).

COORDINATION CHEMISTRY REVIEWS (2023)

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Article Chemistry, Physical

Three robust Zn(II)-coordination polymers as dual-responsive chemosensors for efficient sensing of enrofloxacin and acetylacetone

Xiang -Wen Wang et al.

Summary: Three zinc coordination polymers were synthesized and characterized. Two of them exhibited dual-functional luminescence sensing properties and could be used for quick and visual detection of enrofloxacin and acetylacetone.

JOURNAL OF MOLECULAR STRUCTURE (2023)

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Article Environmental Sciences

Adsorptive and photocatalytic degradation potential of porous polymeric materials for removal of pesticides, pharmaceuticals, and dyes-based emerging contaminants from water

Azeem Intisar et al.

Chemosphere (2023)

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Article Chemistry, Physical

Synthesis, structure and photocatalytic property of a novel Zn(II) coordination polymer based on in situ synthetized 4,4 '-hexafluoroisoprorylidene-diphthalhydrazidate ligand

Yuan-Peng Wang et al.

Summary: A novel visible-light-driven coordination polymer photocatalyst 1 was synthesized under hydrothermal conditions for the first time. The FDPTH ligands in compound 1 exhibit a mu(3)-bridging mode, linking Zn(II) centers into a 1D chained structure with auxiliary ligand. The compound showed potential as a visible-light-driven photocatalyst with efficient degradation and the active species were identified as center dot OH radicals.

JOURNAL OF MOLECULAR STRUCTURE (2023)

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Article Environmental Sciences

RESEARCH ON THE TREATMENT OF PRINTING AND DYEING WASTEWATER BY BIOLOGICAL CONTACT FILTER PROCESS AND ITS BIOCHEMICAL CHARACTERISTICS

Jinwei Zhang et al.

Summary: In this study, a biological contact filter system based on biological activated carbon was established to treat comprehensive wastewater in the printing and dyeing industrial park, achieving a COD removal rate of 85%. Various refractory organic compounds were effectively removed, and the system showed a strong ability to treat wastewater. The enrichment of microorganisms with strong degradation ability and metabolic activity played a positive role in pollutant treatment. The study provides insights for targeted development of efficient treatment processes.

ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL (2023)

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Article Chemistry, Applied

Luminescent Zn (II) coordination polymers for highly selective detection of triethylamine, nitrobenzene and tetracycline in water systems

Lao-Bang Wang et al.

Summary: Two novel coordination polymers have been synthesized, which exhibit excellent luminescence characteristics and stability. They can be used for the detection of triethylamine, tetracycline, and nitrobenzene through fluorescence quenching. Furthermore, these polymers show excellent reproducibility.

DYES AND PIGMENTS (2022)

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Article Chemistry, Inorganic & Nuclear

A novel multifunctional Tb-MOF fluorescent probe displaying excellent abilities for highly selective detection of Fe3+, Cr2O72- and acetylacetone

Jiaxin Li et al.

Summary: A novel lanthanide metal-organic framework Tb-MOF was successfully constructed and found to be capable of detecting Fe3+, Cr2O72-, and acetylacetone. Detection mechanisms for different substances were explored, showing that the detection of Fe3+ involved energy transfer and ion exchange.

JOURNAL OF SOLID STATE CHEMISTRY (2022)

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Article Nanoscience & Nanotechnology

Subtle Ligand Spacer Change in 2D Metal-Organic Framework Sheets for Dual Turn-On/Turn-Off Sensing of Acetylacetone and Turn-On Sensing of Water in Organic Solvents

Alisha Gogia et al.

Summary: In this study, we synthesized two new metal-organic framework (MOF)-based sensors and investigated their self-assembly process, structure, and sensing mechanism for acetylacetone in organic solvents. We demonstrated the competing effect of nonradiative interactions and photoinduced electron transfer on the sensing mechanism, which was supported by various experiments and theoretical calculations. Additionally, we showcased the application of one of the sensors for the detection of trace amounts of water in organic solvents.

ACS APPLIED MATERIALS & INTERFACES (2022)

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Review Agricultural Engineering

A review on the treatment of dyes in printing and dyeing wastewater by plant biomass carbon

Zhongchuang Liu et al.

Summary: This review summarizes the current research on the preparation, characteristics, and effect of plant biomass carbon (PBC) on dye removal. It also discusses the influencing factors and relevant adsorption models. The review points out the shortcomings of current research and suggests future research directions.

BIORESOURCE TECHNOLOGY (2022)

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Review Engineering, Environmental

Permanganate Oxidation of Organic Contaminants and ModelCompounds

Juliana R. Laszakovits et al.

Summary: Permanganate oxidation is a cost-effective and widely reactive environmental remediation strategy. This study investigated the reactivity trends of permanganate with model organic compounds and contaminants, compiling reaction rate constants for 215 compounds. Aromatic rings, alcohols, and ether groups exhibited low reaction rates, while alkene reaction sites had the highest rates.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2022)

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Article Optics

A dual-chemosensor based on Ni-CP: Fluorescence turn-on sensing toward ascorbic acid and turn-off sensing toward acetylacetone

Yan-Ning Wang et al.

Summary: A new nickel(II)-based coordination polymer with a unique 2D layer structure was successfully synthesized. The polymer exhibits excellent fluorescence properties and water stability. It can be used as a dual-responsive fluorescent sensor for detecting ascorbic acid and acetylacetone.

JOURNAL OF LUMINESCENCE (2022)

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Article Chemistry, Physical

Synthesis, structure and photocatalytic property of the 1D oxalate-bridged coordination polymer of manganese(II)

Ying-Chun Guo et al.

Summary: A novel coordination polymer was synthesized and its photocatalytic performance was studied. The coordination polymer self-assembled into interesting supramolecular networks driven by intramolecular interactions, and exhibited significant photocatalytic degradation of methylene blue.

JOURNAL OF MOLECULAR STRUCTURE (2022)

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Article Chemistry, Physical

Zn-based coordination polymers with tricarboxylic acid ligand: fluorescence sensor toward Fe3+ and MnO4-

Xiu-Qing Zhang et al.

Summary: Two new coordination polymers, 1 and 2, with distinct structures and luminescent properties, were synthesized under hydrothermal conditions. Compound 2 showed potential as a multi-responsive luminescent sensor for Fe3+ and MnO4- with high selectivity and sensitivity.

JOURNAL OF MOLECULAR STRUCTURE (2022)

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Article Chemistry, Inorganic & Nuclear

Two mixed-ligands ternary cadmium(II) coordination polymers as fluorescent probes for the efficient detection of enrofloxacin/tetracyclines, Fe3+ and Cr2O72- in aqueous solution

Ya Liu et al.

Summary: Detecting antibiotics and heavy metal ions in water system is crucial for environmental protection. Two new ternary coordination polymers (CPs) were prepared and found to exhibit excellent properties as dual-functional fluorescent sensors with high sensitivity, selectivity, and low detection limit for different substances.

JOURNAL OF SOLID STATE CHEMISTRY (2022)

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Article Chemistry, Inorganic & Nuclear

Two luminescent lanthanide metal-organic frameworks as bifunctional fluorescent probes for Fe3+ and MnO4- ions

Zi-Yan Yu et al.

Summary: Two new Ln-MOFs with high thermal stability and good luminescence were synthesized in this study. These materials also serve as fluorescent probes for Fe3+ and MnO4 ions.

INORGANICA CHIMICA ACTA (2022)

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Article

荧光金属-有机框架材料在金属离子检测中的研究进展

Hanshu Li et al.

Scientia Sinica Chimica (2022)

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Review Engineering, Environmental

A review on treatment technologies for printing and dyeing wastewater (PDW)

Ugochukwu Ewuzie et al.

Summary: This study reviews the literature on various technologies used for the treatment of printing and dyeing wastewater (PDW). It reveals that adsorption, membrane technology, and biological processes are effective in removing contaminants from PDW, while advanced oxidation processes are the most viable technique due to its simplicity, efficiency, and economic benefits. The study also highlights future prospects such as product recovery, modeling and optimization of printing and dyeing processes, and zero liquid and waste discharge.

JOURNAL OF WATER PROCESS ENGINEERING (2022)

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Article Environmental Sciences

The degradation of printing and dyeing wastewater by manganese-based catalysts

Yuming Tu et al.

Summary: In this study, heterogeneous ozone oxidation technology was successfully applied to oxidize and degrade printing and dyeing wastewater. A metal oxide catalyst, gamma-MnO2/AC, was prepared and shown to exhibit good chemical oxygen demand (COD) removal and reusability. The catalyst also demonstrated excellent degradation of the secondary biochemical effluent of printing and dyeing wastewater.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

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Review Nanoscience & Nanotechnology

Metal-Organic Frameworks Meet Molecularly Imprinted Polymers: Insights and Prospects for Sensor Applications

Abdellatif Ait Lahcen et al.

Summary: This review provides a detailed account of the application of the synergistic combination of molecularly imprinted polymers (MIPs) and porous materials in sensor platform development. The synthesis processes and intrinsic properties of MOF/COF-MIPs are outlined, and the impact of morphological changes arising from the synergistic combination compared to individual entities is discussed. The strategies and transduction modes used for building sensors are also overviewed and discussed. The research further highlights the application of MOF/COF-MIP-based (bio)sensors in environmental monitoring, food safety, and pharmaceutical analysis.

ACS APPLIED MATERIALS & INTERFACES (2022)

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Meeting Abstract Hematology

Results from the Single and Multiple Ascending Dose Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AG-946 in Healthy Volunteers

Xiaoshu Dai Gurov et al.

BLOOD (2022)

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Article Environmental Sciences

Resources Recycle of Printing and Dyeing Wastewater: UF/FO Hybrid System Optimization and TPA Recovery

Wenjun Zeng et al.

Summary: Efficient and cost-effective treatment technology for printing and dyeing wastewater is essential. Research showed that under specific pressure, temperature, and membrane orientation conditions, efficient recovery of valuable materials can be achieved, providing a new approach to printing and dyeing wastewater treatment.

ACS ES&T WATER (2022)

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Article Chemistry, Inorganic & Nuclear

A dual-functional Co(II) coordination polymer luminescent sensor: turn-off sensing acetylacetone and rare turn-on detection of ascorbic acid

Yan-Ning Wang et al.

Summary: This study presents a new Co(II) coordination polymer based on a semi-rigid tricarboxylate acid, which shows excellent chemical stability and can act as a fluorescent probe for sensitive detection of ascorbic acid and acetylacetone. The material exhibited high performance, sensitivity, selectivity, and reusability in the proposed sensing systems, with detection limits as low as 2.60 nM and 57.5 μM. The possible mechanisms were also discussed in detail.

INORGANICA CHIMICA ACTA (2021)

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Article Chemistry, Inorganic & Nuclear

A dual-responsive Ni(II) coordination polymer fluorescent sensor: Rare turn-on detection of ascorbic acid and turn-off sensing acetylacetone

Yan-Ning Wang et al.

Summary: By constructing a one-dimensional Ni(II) coordination polymer, this study investigates its dual-response fluorescence probe capabilities for detecting ascorbic acid and acetylacetone in aqueous phase. The compound shows high sensitivity, selectivity, and strong anti-interference ability.

JOURNAL OF SOLID STATE CHEMISTRY (2021)

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Article Chemistry, Applied

An ultra-stable Cadmium(II) Coordination Framework Constructed From the new Bi-Functional Ligand and Application as Fluorescent Probe for Acetylacetone and Antibiotics

Yong Li et al.

Summary: Light-emitting metal organic frameworks (MOFs) sensors have gained significant attention due to their framework stability and high surface areas, with potential applications in national security, environmental protection, and human health. A new bifunctional ligand H3L and ultra-stable tetrazolium Cadmium (II) MOFs were successfully synthesized in this study, showing excellent chemical stability and promising applications as chemical sensors for compounds like acetylacetone, nitrofurazone, and nitrofurantoin.

DYES AND PIGMENTS (2021)

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Article Chemistry, Inorganic & Nuclear

Two Cd-Based Luminescent Coordination Polymers Constructed from a Truncated Linker

Matthew J. Hurlock et al.

Summary: Two cadmium coordination polymers, WSU-30 and WSU-31, were synthesized using a low-symmetry TPE-based linker m-H4ETTC, and fully characterized through single-crystal X-ray diffraction, infrared spectroscopy, and photoluminescent emission spectroscopy. The structural analysis revealed previously unknown tetranuclear cadmium(II) secondary building units in both compounds, with WSU-30 having a 4,8-connected net while WSU-31 possess a 3,10-connected net. Topological analysis showed WSU-30 has a rare 3,3,8-connected 3,3,8T25 topology, and WSU-31 has a previously unknown 3,12-connected net named 3,12T61.

INORGANIC CHEMISTRY (2021)

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Article Chemistry, Physical

Synthesis, structures and fluorescent properties of two cadmium(II) coordination polymers based on bis(benzimidazole) and different anions

Xinzhao Xia et al.

Summary: Two new Cd(II) coordination polymers were prepared using a hydrothermal method and characterized as one-dimensional and two-dimensional structures. The control of the coordination polymer structure was achieved by the selection of anions with different coordination modes, with weak hydrogen bonds and π···π interactions being the major driving forces in crystal packing. Fluorescence properties study in the solid-state showed weakened fluorescence peaks for both ligands and coordination polymers, attributed to ligand-centered fluorescence and partial quenching caused by π···π stacking and heavy atom effects.

JOURNAL OF MOLECULAR STRUCTURE (2021)

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Article Chemistry, Physical

Two luminescent Ni(II) coordination polymers for sensing of iron(III) ions/benzaldehyde and photocatalytic degradation of methylene blue under UV irradiation

Kun Lyu et al.

Summary: Two nickel(II) coordination polymers were synthesized and characterized, showing remarkable photocatalytic activities for degradation of methylene blue and serving as dual-responsive luminescent chemosensors for selective detection of benzaldehyde and Fe3+ in aqueous systems.

JOURNAL OF MOLECULAR STRUCTURE (2021)

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Article Chemistry, Inorganic & Nuclear

A stable terbium(III) metal-organic framework as a dual luminescent sensor for MnO4- ions and nitroaromatic explosives

Guoshuai Zhang et al.

Summary: ZH-101 is a new terbium metal-organic framework capable of selectively detecting MnO4- ions and nitroaromatic explosives in water, showing excellent chemical stability and luminescent properties.

JOURNAL OF SOLID STATE CHEMISTRY (2021)

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Article Chemistry, Multidisciplinary

Novel Multifunctional Samarium-Organic Framework for Fluorescence Sensing of Ag+, MnO4-, and Cimetidine and Electrochemical Sensing of o-Nitrophenol in Aqueous Solutions

Gang-qiang Zhang et al.

Summary: A novel Sm-metal-organic framework sensor was synthesized and characterized for its high sensitivity and selectivity in detecting various ions and compounds, demonstrating the potential application of samarium complexes in multifunctional sensors.

ACS OMEGA (2021)

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Article Chemistry, Multidisciplinary

Highly Emissive Metal-Organic Frameworks for Sensitive and Selective Detection of Nitrofuran and Quinolone Antibiotics

Zhenzhong Cong et al.

Summary: Two MOFs based on different metal ions were proposed for antibiotic detection, showing efficient and selective quenching and turn-on sensing abilities. These materials not only exhibit excellent detection performance, but also possess strong recyclable ability and anti-interference ability.

CHEMISTRY-AN ASIAN JOURNAL (2021)

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Article Chemistry, Inorganic & Nuclear

Construction of Zn(II)/Cd(II)-Yb(III) Schiff Base Complexes for the NIR Luminescent Sensing of Fluoroquinolone Antibiotics

Mengyu Niu et al.

Summary: In this study, two NIR luminescent Zn(II)/Cd(II)-Yb(III) complexes were synthesized using a Schiff base ligand with a binaphthyl backbone. The Cd(II)-Yb(III) complex 2, with a triangular structure, showed interesting luminescent sensing activity towards antibiotics CPFX and NFX, unaffected by the presence of other antibiotics tested.

INORGANIC CHEMISTRY (2021)

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Article Engineering, Environmental

A novel Fe-based bi-MOFs material for photocatalytic degradation of tetracycline: Performance, mechanism and toxicity assessment

Qiuya Zhang et al.

Summary: A novel Fe-based bi-MOFs heterojunctions material NH2-MIL-88B(Fe)@MIL-100(Fe) was prepared, exhibiting excellent photocatalytic degradation of tetracycline (TC) under neutral conditions with 99.9% removal achieved in 90 min. The enhanced separation and transfer of h(+) and e(-) by the bi-MOFs structure, along with sufficient visible light absorption, contributed to this high performance. Synergistic effects of center dot O-2(-), h(+), and center dot OH in the photodegradation process were observed, with high stability of the Fe-based bi-MOFs demonstrated after five cycles.

JOURNAL OF WATER PROCESS ENGINEERING (2021)

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Article Chemistry, Multidisciplinary

CrystalExplorer: a program for Hirshfeld surface analysis, visualization and quantitative analysis o molecular crystals

Peter R. Spackman et al.

Summary: CrystalExplorer is a native cross-platform program that supports visualization and investigation of molecular crystal structures, with enhanced capabilities for calculating intermolecular interactions and quantum-mechanical properties. The software, including the latest version CrystalExplorer21, is available for free download and academic research use.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2021)

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Article Chemistry, Inorganic & Nuclear

New topological Zn metal organic frameworks as multi-responsive fluorescent sensing materials for detecting Fe3+, Cr2O72-, CrO42- and tetracycline in aqueous system

Chuanbin Fan et al.

Summary: Three new Zn metal organic frameworks (Zn-MOFs) were synthesized based on a flexible H5L ligand with ether functional group and characterized. The Zn-MOFs showed unique topological networks and demonstrated excellent response and sensitivity to Fe3+, CrO42-, Cr2O72-, and tetracycline (TC) in aqueous system. The quenching mechanism was also investigated in detail.

JOURNAL OF SOLID STATE CHEMISTRY (2021)

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Article Chemistry, Multidisciplinary

Simultaneous adsorption of tetracycline, amoxicillin, and ciprofloxacin by pistachio shell powder coated with zinc oxide nanoparticles

Ahmed A. Mohammed et al.

ARABIAN JOURNAL OF CHEMISTRY (2020)

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Review Chemistry, Inorganic & Nuclear

Recent developments in luminescent coordination polymers: Designing strategies, sensing application and theoretical evidences

Jian-Qiang Liu et al.

COORDINATION CHEMISTRY REVIEWS (2020)

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Article Chemistry, Physical

Regulation of light-harvesting antenna based on silver ion-enhanced emission of dye-doped coordination polymer nanoparticles

Fang Pu et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2020)

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Article Chemistry, Physical

A luminescent Eu(III)-MOF for selective sensing of Ag+ in aqueous solution

Kai-Ming Ge et al.

JOURNAL OF MOLECULAR STRUCTURE (2020)

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Article Emergency Medicine

ARGYRIA, AN UNEXPECTED CASE OF SKIN DISCOLORATION FROM COLLOIDAL SILVER SALT INGESTION

Mark Simon et al.

JOURNAL OF EMERGENCY MEDICINE (2020)

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Article Spectroscopy

Synthesis, structure and photocatalytic property of a novel Zn(II) coordination polymer based on in situ synthetized pyridine-3,4-dicarboxylhydrazidate ligand

Juan Jin et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2020)

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Review Chemistry, Physical

Coordination Polymers Based on Highly Emissive Ligands: Synthesis and Functional Properties

Anastasia Kuznetsova et al.

MATERIALS (2020)

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Article Chemistry, Inorganic & Nuclear

Two novel Zn-CPs act as dual -functional luminescent sensors for highly selective, sensitive and stable detection of Fe 3+ions and tetracycline

Chuanbin Fa et al.

INORGANICA CHIMICA ACTA (2020)

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Article Chemistry, Applied

Photochromism and hydrochromism of three two-dimensional coordination polymers constructed from a carboxybenzyl viologen ligand

Jinjian Liu et al.

DYES AND PIGMENTS (2020)

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Article Chemistry, Multidisciplinary

A tribo-positive Fe@MoS2piezocatalyst for the durable degradation of tetracycline: degradation mechanism and toxicity assessment

Fanqing Meng et al.

ENVIRONMENTAL SCIENCE-NANO (2020)

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Article Chemistry, Physical

To Boldly Look Where No One Has Looked Before: Identifying the Primary Photoproducts of Acetylacetone

Ivan Antonov et al.

JOURNAL OF PHYSICAL CHEMISTRY A (2019)

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Article Materials Science, Ceramics

Immobilization of toxic inorganic anions (Cr2O72-, MnO4- and Fe(CN)63-) in metakaolin based geopolymers: A preliminary study

Abdullah Al-Mashqbeh et al.

CERAMICS INTERNATIONAL (2018)

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Article Chemistry, Multidisciplinary

Colorimetric Nanosensor Based on the Aggregation of AuNP Triggered by Carbon Quantum Dots for Detection of Ag+ Ions

Feiyang Wang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

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Article Chemistry, Multidisciplinary

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