Articles with "functional group" as a keyword



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Development of Fluorophosphoramidate as a Biocompatibly Transformable Functional Group and its Application as a Phosphate Prodrug for Nucleoside Analogs

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Published in 2022 at "ChemMedChem"

DOI: 10.1002/cmdc.202200188

Abstract: Synthetic phosphate‐derived functional groups are important for controlling the function of bioactive molecules in vivo. Herein we describe the development of a new type of biocompatible phosphate analog, a fluorophosphoramidate (FPA) functional group that has characteristic… read more here.

Keywords: prodrug nucleoside; group; amino group; nucleoside analogs ... See more keywords
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Functional Group Variation in tert ‐Butyldiphenylsilanes (TBDPS): Syntheses, Reactivities, and Effects on the Intermolecular Interaction Pattern in the Molecular Crystalline State

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Published in 2021 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.202100342

Abstract: We present the preparation of tert-butyldiphenylsilanes differing in one functional group. The molecular structures of the phenyl (3), methoxy (4), and amino derivatives (5) were elucidated by single-crystal X-ray diffraction analysis and their crystal packing… read more here.

Keywords: functional group; variation tert; tert butyldiphenylsilanes; group variation ... See more keywords
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Triphenylphosphonium cation: A valuable functional group for antimicrobial photodynamic therapy.

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Published in 2018 at "Journal of biophotonics"

DOI: 10.1002/jbio.201800054

Abstract: Light-mediated killing of pathogens by cationic photosensitisers is a promising antimicrobial approach that avoids the development of resistance inherent to the use of antimicrobials. In this study, we demonstrate that modification of different photosensitisers with… read more here.

Keywords: valuable functional; triphenylphosphonium cation; cation valuable; functional group ... See more keywords
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Fluorine-Containing Functional Group-Based Energetic Materials.

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Published in 2023 at "Chemical record"

DOI: 10.1002/tcr.202300108

Abstract: Molecules featuring fluorine-containing functional groups exhibit outstanding properties with high density, low sensitivity, excellent thermal stability, and good energetic performance due to the strong electron-withdrawing ability and high density of fluorine. Hence, they play a… read more here.

Keywords: fluorine containing; containing functional; energetic materials; functional group ... See more keywords
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Functional group penetration thickness and intraparticle diffusivity of electrospun poly(acrylonitrile) ion-exchange fibers

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Published in 2017 at "Colloid and Polymer Science"

DOI: 10.1007/s00396-017-4159-9

Abstract: The penetration depth of the functional group and the intraparticle diffusivity of a transition metal cation (Cu2+) have been determined for sub-micron-sized electrospun alkali hydrolyzed poly(acrylonitrile) ion-exchange fibers. The ion-exchange fiber’s shell thickness, determined using… read more here.

Keywords: functional group; intraparticle diffusivity; ion exchange;
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Tailoring and improving the strong-electric-field electrical properties of the BNT-BT ferroelectric ceramics by a functional-group-doping

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.10.247

Abstract: Abstract Lead-free ferroelectric ceramics with high tailored strong-electric-field electrical properties (energy storage, electrocaloric cooling, and energy harvesting, etc.) are attractive to many fields, such as modern electronics, medical and military, etc. We demonstrated that the… read more here.

Keywords: functional group; strong electric; field electrical; electrical properties ... See more keywords
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Synthesis of a novel functional group-bridged magnetized bentonite adsorbent: Characterization, kinetics, isotherm, thermodynamics and regeneration

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Published in 2017 at "Chinese Journal of Chemical Engineering"

DOI: 10.1016/j.cjche.2016.10.010

Abstract: Abstract A novel magnetic adsorbent was synthesized by magnetizing bentonite by APTES-Fe 3 O 4 via a functional group-bridged interaction. The characterization of APTES-Fe 3 O 4 /bentonite was conducted via transmission electron microscope (TEM),… read more here.

Keywords: adsorption; functional group; thermodynamics; group bridged ... See more keywords
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Reconstruction of chemical structure of real fuel by surrogate formulation based upon combustion property targets

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Published in 2017 at "Combustion and Flame"

DOI: 10.1016/j.combustflame.2017.04.032

Abstract: Abstract The global chemical character of complex chemical fuel mixtures is explicitly determined by evaluating the abundances of chemical functional groups present within them rather than by applying a traditional interpretation based upon molecular species… read more here.

Keywords: functional group; combustion; fuel; property ... See more keywords
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A functional-group-based approach to modeling real-fuel combustion chemistry – I: Prediction of stoichiometric parameters for lumped pyrolysis reactions

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Published in 2020 at "Combustion and Flame"

DOI: 10.1016/j.combustflame.2020.10.038

Abstract: Abstract Real fuels are complex mixtures of hundreds of molecules, which makes it challenging to unravel their combustion chemistry. Several approaches in the literature have helped to clarify fuel combustion, including multi-component surrogates, lumped fuel… read more here.

Keywords: functional group; pyrolysis; combustion; chemistry ... See more keywords
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Evaluation on explosibility of pulverized coal in air atmosphere based on functional group structure analysis

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Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.120279

Abstract: Abstract Explosion performance of single bituminous pulverized coals (PCs) and interaction between anthracite (AT) and bituminite (BT) in blends with various anthracite proportions were studied by measuring the length of backflow flame. The results indicated… read more here.

Keywords: group structure; functional group; explosibility; analysis ... See more keywords
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Evolution of the chemical composition, functional group, pore structure and crystallographic structure of bio-char from palm kernel shell pyrolysis under different temperatures

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Published in 2017 at "Journal of Analytical and Applied Pyrolysis"

DOI: 10.1016/j.jaap.2017.07.015

Abstract: Abstract Biochar, produced from the biomass slow pyrolysis technology, has been widely applied to the industry and agriculture. This paper investigated the effect of the pyrolysis temperature (250, 350, 450, 550, 650, and 750 °C) on… read more here.

Keywords: composition functional; functional group; pyrolysis; chemical composition ... See more keywords