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Updated: Jul 5, 2025

Scale-up Chemical Synthesis of Thermally-activated Delayed Fluorescence Emitters Based on the Dibenzothiophene-S,S-Dioxide Core
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探索一个化的triazole-tetrazine二元CN材料,寻找一个有前途的发起物质

Hui Zhang1,2, Jinxiong Cai1, Zhimin Li3

  • 1School of Materials Science & Engineering, Beijing Institute of Technology, Beijing 100081, China.

ACS applied materials & interfaces
|January 18, 2024
PubMed
概括

研究人员开发了新的碳- (CN) 材料,包括2,9-diazidobis (([1,2,4]-triazolo) [1,5-d: 5],其中包括2,9-diazidobis ([1,2,4]-triazolo) [1,5-d: 5].

关键词:
二元CN材料的二元CN材料.它们的密度是密度密度.启动能力启动能力.这是一种新型的初级爆炸物.热稳定性的热稳定性

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Self-assembling Morphologies Obtained from Helical Polycarbodiimide Copolymers and Their Triazole Derivatives09:22

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Radical substitution reactions can be used to remove functional groups from molecules. The hydrogenolysis of alkyl halides is one such reaction, where the weak Sn–H bond in tributyltin hydride reacts with alkyl halides to form alkanes. Here, the reagent Bu3SnH yields tributyltin halide as a byproduct.
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Arenediazonium substitution reactions occur when the diazonium group is substituted by various functional groups such as halides, hydroxyl, nitrile, etc. For instance, arenediazonium salts react with copper(I) salts of chloride, bromide, or cyanide to form corresponding aryl chlorides, bromides, and nitriles. These reactions are named Sandmeyer reactions. Although the mechanism of this reaction is complicated, as illustrated in Figure 1, they are believed to progress via an aryl copper...
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The reaction of weakly electrophilic aryldiazonium (also called arenediazonium) salts with highly activated aromatic compounds leads to the formation of products with an —N=N— link, called an azo linkage. This reaction, presented in Figure 1, is known as diazo coupling and occurs without the loss of the nitrogen atoms of the aryldiazonium salt. Highly activated aromatic compounds such as phenols or arylamines favor the diazo coupling reaction. The coupling generally occurs at the...
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