Elizabeth Amir1, Roey J Amir, Luis M Campos

  • 1Materials Department, Materials Research Laboratory, and Department of Chemistry and Biochemistry, University of California, Santa Barbara, California 93106, USA.

まとめ

新しく開発されたアズレンの構成要素により,安定した刺激に反応する結合材料が作られます. 酸の曝露は,ポリアニニリンに似た光学帯のギャップと光を制御する.

関連する概念動画

Aryldiazonium Salts to Azo Dyes: Diazo Coupling01:11

Aryldiazonium Salts to Azo Dyes: Diazo Coupling

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 para position.