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They can undergo subtitution reactions easily to form halogenated products. Submitted by pharm ajar
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∙ 12y ago
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What is diazonium salts?
Diazonium salts are organic compounds with the general chemical formula R-N+2X-, where: - X is an anion (organic or inorganic) - R is an organic structure
Give the hydrolysis of diazonium salt?
Diazonium salts are unstable compounds, aromatic diazonium compound on hydrolysis give phenol and Nitrogen gas. C6H5-N2+Cl- + NaOH(Aq.) = C6H5-OH + N2 + NaCl
What is determined by the dissolved salts in water?
Dissolved salts have an influence on the physical, chemical and biological properties of the solution.
What are alkyl diazonium salts?
Diazonium means, Di=2, azo=nitrogen and ium= +charge, so two nitrogen atoms having positive charge is a diazonium ion, when such ion is attached to alkyl group it is Alkyl diazonium ion and a negative ion attached to this ion means alkyl diazonium salt as R-N2+Cl-
What are the various reagents?
The Sandmeyer reaction is a chemical reaction used to synthesize aryl halides from aryl diazonium salts. It is named after the Swiss chemist Traugott Sandmeyer. An aromatic (or heterocyclic) amine quickly reacts with a nitrite to form an aryl diazonium salt, which decomposes in the presence of copper(I) salts, such as copper(I) chloride, to form the desired aryl halide. The reaction is a radical-nucleophilic aromatic substitution.
Is silver salts discolor the skin by reacting with skin protein a chemical properties?
It is not a property, it is a chemical reaction.
What makes salts different?
Each salt has a different chemical composition and consequently different chemical and physical properties.
What is salts chemical properties?
Salt is a type of compound, not a "chemical property." Salts do have certain characteristic properties... they tend to be brittle rather than malleable, they tend to have high melting points, and they tend to be more soluble in water than in organic solvents.
Why diazonium salts of aromatic amines are more stable than those of aliphatic amines?
the intermediate positively charged nitrogen is being supplied by large electron clouds coming from both sides, i.e., the intermediary triple bonds with the other N that is attached to a conjugate base (that's why it is a diazonium salt) and the pi electron cloud from the benzene ring.... this makes the aromatic diazonium salt much more stable on the other hand, the intermediate positively charged nitrogen is much less stable due to a weak van der waals and london forces coming from the aliphatic alkyl chain although the intermediary triple bonds of another nitrogen is near-by. thus, it is the large pi electron cloud of the aromatic ring which stabilies the positively charged nitrogen of the diazonium salt
What are the ways to synthesize 2-Bromo-3-methylpyridine?
2-Bromo-3-methylpyridine can be synthesized from the chemical 2-amino-3-methylpyridine. First diazotized in hydrobromic acid, and then decompose the diazonium salt with the brominated copper salts, and then extracted with a solvent.
What are salts properties?
no
Which element has chemical properties that are most similar to the chemical properties of sodium?
Potassium. Sodium is in group1 (period2) the next heaviest element is potassium (period 3). Potassium forms salts with the K+ ion.
