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Showing 81-100 of 3,981 results
  1. Supramolecular Ionic Networks: Design and Synthesis

    Supramolecular polymerSupramolecular polymers networks are chains of low molecular mass monomers held together by reversible non-covalent...
    Chapter 2022
  2. Ultrasound-assisted co-precipitation synthesis of mesoporous Co3O4−CeO2 composite oxides for highly selective catalytic oxidation of cyclohexane

    The one-step highly selective oxidation of cyclohexane into cyclohexanone and cyclohexanol as the essential intermediates of nylon-6 and nylon-66 is...

    Shangjun Fu, Kuiyi You, ... He’an Luo in Frontiers of Chemical Science and Engineering
    Article 25 April 2022
  3. General Mechanism of Cα–C Peptide Backbone Bond Cleavage in Matrix-Assisted Laser Desorption/Ionization In-Source Decay Mediated by Hydrogen Abstraction

    Nitrogen-centered and β-carbon–centered hydrogen-deficient peptide radicals are considered to be intermediates in the matrix-assisted laser...

    Article 30 May 2019
  4. Vetting of new N-furfurylated p-chlorophenyl-1,2,4-triazole acetamides as lipoxygenase inhibitors assisted with in vitro and in silico studies

    Anti-inflammatory agents inhibit cyclooxygenase (COX) enzymes or lipoxygenase (LOX) enzymes to prevent inflammation implicated in various diseases...

    Naheed Riaz, Muhammad Yasin, ... Keshab Bhattarai in Journal of the Iranian Chemical Society
    Article 04 January 2023
  5. In situ rapid versatile method for the preparation of zirconium metal-organic framework filters

    The development of the rapid preparation of highly stable metal-organic framework (MOF)-based devices provides the possibility of meeting the...

    Hang Wang, **ngmao Zhang, ... Bo Wang in Science China Chemistry
    Article 24 October 2022
  6. A RAMAN SPECTROSCOPY STUDY OF TAUTOMERIC O–H⋯O HYDROGEN BONDING

    Abstract

    The work reports a study of the properties of tautomeric O–H O hydrogen bonding (τ-bonding). The Raman spectra of crystalline and...

    Article 01 August 2020
  7. Research advances in hydrogen–deuterium exchange mass spectrometry for protein epitope map**

    With the development of biomedical technology, epitope map** of proteins has become critical for develo** and evaluating new protein drugs. The...

    Haofeng Sun, Lingyun Ma, ... Dewei Song in Analytical and Bioanalytical Chemistry
    Article 06 January 2021
  8. Preparation of a hydrophobic deep eutectic solvent and its application in the detection of quinolone residues in cattle urine

    Enrichment for the detection of quinolone residues is usually cumbersome and requires large amounts of toxic organic reagents. Therefore, this study...

    Qian Zhou, **aoLu Su, ... Jun Dong in Analytical and Bioanalytical Chemistry
    Article 27 May 2023
  9. β-Chain Hydrogen-Bonding in 4-Hydroxycoumarins

    Abstract

    In the solid state, some 3-substituted 4-hydroxycoumarins β-ketoester enols form infinite translational hydrogen-bonded β-chains with varying...

    Truc-Vi H. Duong, Todd S. Carroll, ... Edward J. Valente in Journal of Chemical Crystallography
    Article 14 November 2019
  10. Assessment of a Novel Xanthan Gum-Based Composite for Oil Recovery Improvement at Reservoir Conditions; Assisted with Simulation and Economic Studies

    Chemical flooding is a crucial technique in petroleum recovery. Although synthetic polyacrylamides are widely used, they suffer from hard reservoir...

    Hamid Khattab, Ahmed A. Gawish, ... A. N. El-hoshoudy in Journal of Polymers and the Environment
    Article 23 January 2024
  11. Solvent casting-assisted synthesis of thermally responsive shape memory polymer and its composites

    The present study illustrates a simple and universally applicable method of synthesizing a new thermal stimuli-responsive thermoplastic shape memory...

    G. Jerald Maria Antony, B. K. Bhavya, ... S. T. Aruna in Polymer Bulletin
    Article 21 December 2022
  12. Theoretical Analysis of Energy Efficiency of Plasma-Assisted Heterogeneous Activation of Nitrogen for Ammonia Synthesis

    One of the rate limiting steps in catalytic ammonia synthesis is a nitrogen dissociation on a catalyst surface, which can be promoted by vibrational...

    Y. M. Kedalo, A. A. Knizhnik, B. V. Potapkin in Plasma Chemistry and Plasma Processing
    Article 09 July 2021
  13. On the performance of molecular tailoring approach for estimation of the intramolecular hydrogen bond energies of RAHB systems: a comparative study

    In the current research, the performance of molecular tailoring approach (MTA) for estimation of the intramolecular hydrogen bond (IMHB) energies of...

    Abasali Keykhaei, Alireza Nowroozi in Structural Chemistry
    Article 09 September 2019
  14. Modeling the protein-nucleic acid base interactions through hydrogen-bonded complexes of N-heterocyclic analogs of Indene with amino acid side-chain mimics

    A series of hydrogen-bonded complexes between N-heterocyclic analogs of Indene and amino acid side-chain mimics have been analyzed employing...

    Neha Chopra, Geetanjali Chopra, Damanjit Kaur in Structural Chemistry
    Article 07 August 2020
  15. CoII immobilized on aminated mesoporous SBA-16 (SBA-16/GPTMS-NH2–CoII): a highly efficient mesostructured catalyst for the C–O bond formation under solvent-free conditions

    Herein an able, facile, coherent, and environmentally benign synthesis of the C–O coupling reaction based on the functionalized mesoporous silica...

    Melika Eftekhar, Iman Khosravi in Journal of Porous Materials
    Article 09 January 2023
  16. Lewis acid-assisted reduction of nitrite to nitric and nitrous oxides via the elusive nitrite radical dianion

    Reduction of nitrite anions (NO 2 ) to nitric oxide (NO), nitrous oxide (N 2 O) and ultimately dinitrogen (N 2 ) takes place in a variety of environments,...

    Valiallah Hosseininasab, Ida M. DiMucci, ... Timothy H. Warren in Nature Chemistry
    Article 05 September 2022
  17. Synthesis and Applications of Supramolecular Porphyrinic Materials

    The supramolecular chemistry of porphyrinic systems is extraordinarily diverse because the rigid macrocycles offer a variety of topologies that can...
    Charles Michael Drain, Israel Goldberg, ... Alexander Falber in Functional Molecular Nanostructures
    Chapter
  18. Simultaneous Extraction, Separation and Characterization of Biomolecules from Microalgal Biomass

    Microalgal biomass has been harvested to extract various biomolecules for the production of various high-value products. Mostly these biomolecules...
    Anuradha Devi, Christina Saran, ... Ram Naresh Bharagava in Recent Trends and Developments in Algal Biofuels and Biorefinery
    Chapter 2024
  19. A universal strategy for achieving dual cross-linked networks to obtain ultralong polymeric room temperature phosphorescence

    Efficient polymeric room-temperature phosphorescence (PRTP) with excellent processability and flexibility is highly desirable but still faces...

    Yifan Niu, Yan Guan, ... He-Lou **e in Science China Chemistry
    Article 10 March 2023
  20. Mechanical, thermal and morphological features of biodegradable crosslinked natural rubber latex- dextrin blends

    Biodegradable crosslinked blends of natural rubber latex (NRL) and dextrin (DXT) have been prepared in various ratios, with cumene hydrogen peroxide...

    Mekha Mariam Mathew, Unnikrishnan G. Panicker in Journal of Polymer Research
    Article 06 October 2023
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