Examples of 'diazonium salts' in a sentence
Meaning of "diazonium salts"
diazonium salts: Are a group of organic compounds that contain a diazonium group (―N2+X−) and are commonly used in organic synthesis
Show more definitions
- plural of diazonium salt
How to use "diazonium salts" in a sentence
Basic
Advanced
diazonium salts
The diazonium salts may be prepared in situ.
Suitable photochemically active agents include diazonium salts.
The diazonium salts are stored in a refrigerator.
Nitrous acid is used to make diazonium salts from amines.
Diazonium salts are a class of compounds largely used in organic synthesis.
It couples with various aryl diazonium salts to give diazo dyes.
Diazonium salts are formed by the reaction of a precursor amine with a nitrite.
The most widely practiced reaction of diazonium salts is azo coupling.
The diazonium salts of the present invention may be prepared in situ.
Electrophilic aromatic substitution reactions using diazonium salts are well known.
The formation of diazonium salts can be conducted in the known procedure.
This methodology allows the production of diazonium salts upon cleavage.
Mixtures of different diazonium salts may be used in this process of the invention.
Substituted aromatic hydrazines can be prepared by reducing the corresponding diazonium salts.
The alkyl diazonium salts are of little synthetic importance because they are too unstable.
See also
This functionalization may be achieved for example by silanization or electrografting of diazonium salts.
Once prepared the diazonium salts were immediately used for the coupling reactions.
It is also possible to functionalize silicon wafers with diazonium salts forming an aryl monolayer.
Many diazonium salts have been used in the diazo method for determining bilirubin.
Germanium substrates were then functionalized with thiol but also with diazonium salts.
The addition of photoinitiators such as diazonium salts and triarylsulfonium salts also merits mention.
The method employed is the same as that used for grafting the diazonium salts.
Diazonium salts are light sensitive and break down under near UV or violet light.
The two main preparatory routes to aryl halides are direct halogenation and via diazonium salts.
Use of diazonium salts as latent Brönsted acids is particularly preferred in this invention.
The Sandmeyer reaction is a chemical reaction used to synthesize aryl halides from aryl diazonium salts.
In general, diazonium salts are thermally unstable.
In the Sandmeyer reaction and the Gattermann reaction diazonium salts react with halides.
Diazonium salts can be converted to thiols in a two-step procedure.
A slow print film or paper, sensitised by means of diazonium salts.
In this example, the diazonium salts increase in molecular weight by increments of 5 daltons.
For example, chemical functionalization of CNTs by diazonium salts is possible.
However, diazonium salts are unstable and the decomposition reaction is highly exothermic.
For this purpose, carbon nanotubes are first functionalized by diazonium salts.
The formation of radicals from diazonium salts is the basis of the de-diazotisation reaction.
Biotin was locally grafted in several steps, using electrospotting of diazonium salts.
Diazonium salts contain only one of these structures, whereas tetrazonium salts contain two.
Secondly, the functionalization of conductive or semiconductive surfaces using diazonium salts.
Abstract, Diazonium salts are reactive and versatile when used as electrophiles.
Anilines ( aryl amines ) are converted to their diazonium salts using nitrous acid.
The diazonium salts of the formula ( IX ) are usually formed in quantitative chemical yield.
To obtain such a layer, it was decided to carry out the electroreduction of diazonium salts.
Hg ( II ) can be alkylated by treatment with diazonium salts in the presence of copper metal.
Aniline and its ring-substituted derivatives react with nitrous acid to form diazonium salts.
Diazonium salts may be formed from aniline derivatives, in an acidic solution of NaNO 2 ;.
Several of the Sudan dyes are derived from 2-naphthol by coupling with diazonium salts.
Diazonium salts can be reduced with stannous chloride ( SnCl2 ) to the corresponding hydrazine derivatives.
Examples of electrophiles include formaldehyde, aldehydes, isocyanates, diazonium salts.
The phenols couple to colorless diazonium salts ( chromogen ) to produce insoluble, colored azo dyes.
For example, low-valent metal complexes add with diazonium salts.
You'll also be interested in:
Examples of using Salts
Show more
The use of antimony salts in embalming fluid
The salts present naturally in the vegetables
Dinoseb and its salts and esthers
Examples of using Diazonium
Show more
The diazonium salts may be prepared in situ
The formation of the diazonium salt is rapid
The diazonium salt is not isolated
