Results 1 to 10 of about 227,350 (349)
The inhibition of caeruloplasmin by azide [PDF]
Biochemical Journal, 1966 1. The inhibition of the oxidase activity of caeruloplasmin by azide was investigated at 25 degrees and 7.5 degrees . 2. The inhibition is reversible on dilution or Sephadex treatment, indicating a caeruloplasmin-azide complex. 3. The enzyme is protected against azide inhibition by chloride, acetate or EDTA, the last-named acting not by chelation but ...
G. Curzon
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Bis(azido-κN)bis(quinolin-8-amine-κ2N,N′)iron(II) monohydrate [PDF]
IUCrDataIn the hydrated title complex, [Fe(N3)2(AQ)2]·H2O (AQ is 8-aminoquinoline, C9H9N2), the FeII ion is coordinated in a distorted octahedral manner by two neutral, chelating AQ ligands and two anionic, monodentate azide (N3−) ions in a syn,cis-configuration.
Fatima Setifi +4 more
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Facile fabrication of polymer network using click chemistry and their computational study [PDF]
Royal Society Open Science, 2021 Click reaction is a very fast, high yield with no by-product, biocompatible, tolerant to surrounded medium, and very specific cycloaddition reaction between azides and alkynes to form triazole.
Md. Kausar Ahmed +2 more
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Frontiers in Chemistry, 2022 We presented a facile and scalable route for the synthesis of di-azido sugars via one-pot double inversion of the mono-benzoyl sugars by TBAN3 and studied the dependency pattern between solvent and protecting groups as well as the configuration of the ...
Yixuan Zhou +3 more
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HUISGEN AND HIS ADVENTURES IN A PLAYGROUND OF MECHANISMS AND NOVEL REACTIONS [PDF]
Química Nova, 2021 The death of professor Rolf Huisgen (1920-2020) was announced on March 26th 2020, in the midst of the COVID-19 pandemic. Professor Huisgen was professor emeritus at the University of Munich in Germany, and studied in detail the mechanism of the 1,3 ...
Daniel T. G. Gonzaga +5 more
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Crystal structure of 6-azido-6-deoxy-1,2-O-isopropylidene-α-d-glucofuranose
Acta Crystallographica Section E: Crystallographic Communications, 2020 Short syntheses to high Fsp3 index natural-product analogues such as iminosugars are of paramount importance in the investigation of their biological activities and reducing the use of protecting groups is an advantageous synthetic strategy.
Adam Wood +3 more
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Molecules, 2022 Our investigation includes the synthesis of new naphthalene-bis-triazole-bis-quinolin-2(1H)-ones 4a–e and 7a–e via Cu-catalyzed [3 + 2] cycloadditions of 4-azidoquinolin-2(1H)-ones 3a–e with 1,5-/or 1,8-bis(prop-2-yn-1-yloxy)naphthalene (2) or (6).
Essmat M. El-Sheref +12 more
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The Azide-Allene Dipolar Cycloaddition: Is DFT Able to Predict Site- and Regio-Selectivity?
Molecules, 2021 The site- and regio-selectivity of thermal, uncatalysed 1,3-dipolar cycloadditions between arylazides and mono- or tetra-substituted allenes with different electronic features have been investigated by both conceptual (reactivity indices) and ...
Giorgio Molteni, Alessandro Ponti
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Azide-Alkyne Cycloaddition Catalyzed by a Glucose/Benedict Reagent System
Chemistry Proceedings, 2021 Benedict’s Reagent is commonly used in identifying reducing sugars through a redox process where a Cu(I) species is generated. Despite the simplicity of this reaction, this has barely been investigated as a copper (I) source for catalytic processes.
Jesús G. García Torres +5 more
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Simultaneous evaluation of multiple microarray surface chemistries through real-time interferometric imaging. [PDF]
, 2020 Surface chemistry is a crucial aspect for microarray modality biosensor development. The immobilization capability of the functionalized surface is indeed a limiting factor for the final yield of the binding reaction.
Brambilla, Dario +6 more
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