conductive or semiconductive surfaces by reduction of
diazonium salts.
The azo polymers (PAZ-ET, PAZ-CN, PAZ-NT, and PAZTZ) with strong push-pull azo chromophores were then prepared by the azo-coupling reaction between the precursor PAZ and
diazonium salts of 4-aminobenzoic acid ethyl ester, 4-aminobenzonitrile, 4-nitroaniline, and 2-amino-5-nitrothiazole at 0[degrees]C in a polar organic solvent such as DMF.
Electrochemical transformations of [Fe.sub.3][O.sub.4] nanoparticles, carbon-coated nanoparticles, and iron nanoparticles coated with a layer of carbon and
diazonium salts from the surface of the CPE under its cathodic and anodic polarization have been studied.
Moyano, "New application of heterocyclic
diazonium salts. Synthesis of pyrazolo[3,4-d][1,2,3]triazin-4-ones and imidazo[4,5-d][1,2,3]triazin-4-ones," Tetrahedron Letters, vol.
Aromatic amines can be easily transformed to other functional groups (H, F, Cl, Br, I, OH and etc.) via their
diazonium salts [5].
The first step in the synthesis of azo dyes is the conversion of amine compounds into
diazonium salts. Graphene quantum dots produced in this research are used as the source of nitozonium to be used in this step.
Aryl
diazonium salts; new coupling agents in polymer and surface science.
It provides guidance on selecting the appropriate aminating agent--whether haloamines, hydroxylamines,
diazonium salts, azo compounds, or azides--for different types of carbon nucleophile.
(22) In order to achieve chemical bonding, chemically reactive forms of bonding components, such as alkylating agents,
diazonium salts, anhydrides and acylatnig agents are used.
We studied the formation of a phenyl layer by electrochemical reduction of aryl
diazonium salts (BF4-,+N2-ph- OCH3) on a p-Si-H (111) electrode in an aqueous medium (0.05M H2SO4 + 0.05M HF).