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WHAT DOES DIAZONIUM SALT MEAN IN ENGLISH?
Diazonium compounds or diazonium salts are a group of organic compounds sharing a common functional group R-N2+ X- where R can be any organic residue such alkyl or aryl and X is an inorganic or organic anion such as a halogen. Diazonium salts, especially those where R is an aryl group, are important intermediates in the organic synthesis of azo dyes.
Definition of diazonium salt in the English dictionary
The definition of diazonium salt in the dictionary is any of a class of compounds with the general formula ArN:N–M+, where Ar is an aryl group and M is a metal atom; made by the action of nitrous acid on aromatic amines and used in dyeing.
The translations of diazonium salt from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «diazonium salt» in English.
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «diazonium salt».
FREQUENCY OF USE OF THE TERM «DIAZONIUM SALT» OVER TIME
The graph expresses the annual evolution of the frequency of use of the word «diazonium salt» during the past 500 years. Its implementation is based on analysing how often the term «diazonium salt» appears in digitalised printed sources in English between the year 1500 and the present day.
Examples of use in the English literature, quotes and news about diazonium salt
10 ENGLISH BOOKS RELATING TO «DIAZONIUM SALT»
Discover the use of diazonium salt in the following bibliographical selection. Books relating to diazonium salt and brief extracts from same to provide context of its use in English literature.
Graff's Textbook of Routine Urinalysis and Body Fluids
BRAND AND SENSITIVITY REAGENT AimStick9 (5 WBCs/uL) Pyrrole amino
acid ester Diazonium salt Chemistrip5 (20 WBCs/uL) Indoxylcarbonic acid ester
Diazonium salt Combi-Screen PLUS10 Carboxylic acid ester (10–20 leukocytes/
Lillian A. Mundt, Kristy Shanahan, 2010
Theory and Practice of Histological Techniques
The simultaneous coupling principle, when considered in the context of azo dye
methods for hydrolytic enzymes, involves the use of a suitable substrate and a
diazonium salt. The 'coupler' formed by the reaction between the enzyme and the
John D. Bancroft, Marilyn Gamble, 2008
Amines: Synthesis, Properties and Applications
To replace a diazonium group with iodine it is not necessary to use a catalyst and
the reaction proceeds on mixing potassium iodide with the diazonium salt. The
yield is typically around 75% depending upon the reaction conditions. [Ar-N2]+X-
Stephen A. Lawrence, 2004
Handbook of Detection of Enzymes on Electrophoretic Gels
When the diazonium salt acts as an enzyme inhibitor, a two-step, or so-called
postcoupling, staining procedure is recommended. In this procedure, the gel is
initially incubated in substrate solution for an essential period of time (usually 30
Gennady P. Manchenko, 2002
Competition Science Vision
Sandmeyer reaction affords a useful method for introducing halogen substitute at
the desired position of an aromatic ring. This reaction involves the conversion of
an aromatic primary amine into a diazonium salt by treatment with HNO2 in ...
Aryl Diazonium Salts: New Coupling Agents and Surface Science
It is expected that MCP with diazonium salt inks can be applied to all substrate–
diazonium cation combinations where modification proceeds spontaneously at
open circuit potential in solution. However, reliance on the spontaneous reaction
Mohamed Mehdi Chehimi, 2012
Chemistry for Pharmacy Students: General, Organic and ...
NENHSO;. +2mo. NH2. \. HNo2. I. /. H2804. Benzene diazonium salt The drive to
form a molecule of stable nitrogen gas causes the leaving group of a diazonium
ion to be easily displaced by a wide variety of nucleophiles (Nu:_). + _ ...
Satyajit Sarker, Lutfun Nahar, 2013
Organic Chemistry: Pearls of Wisdom
An Aryl Diazonium salt is prepared by treating a primary Aryl Amine with Sodium
Nitrite and acid to give the Diazonium salt. Tetrafluoroboric acid or Sodium
Tetrafluoroborate is added to the mixture and the Diazonium Tetrafluoroborate
Thomas Vallombroso, 2004
Heteroaromatic Nitrogen Compounds: The Azoles
It has been demonstrated that 5-amino-l-methylpyrazole-4-carboxamide also
forms a stable diazonium salt . ... 772,947g,1114m,1220], and are commonly
unstable[1021d,1 176c, 1234-5] Although the diazonium salt formed from the ...
Kenneth Schofield, M. R. Grimmett, Brian Richard Thornton Keene, 1976
Advances in Applied Microbiology
a m S3 O Diazonium salt or isothiocyanate derivative Diazonium salt Diazoniumsalt Diazonium to. Carrier Enzyme bound Binding agent Dacron L-Asparaginase
Diazotization of an arylamine Dacron Acrylamide-acrylic acid Hexokinase and ...
D. Perlman, Wayne W. Umbreit, 1972
5 NEWS ITEMS WHICH INCLUDE THE TERM «DIAZONIUM SALT»
Find out what the national and international press are talking about and how the term diazonium salt is used in the context of the following news items.
New Test Counts Total Phenolics in Fruits and Veggies
Under alkaline conditions, diazonium salt specifically couples with phenolics to form stable complexes that can be directly measured. The team ... «Agricultural Research, Dec 14»
New tests count total phenolics in fruits and veggies
Under alkaline conditions, diazonium salt specifically couples with phenolics to form stable complexes that can be directly measured. «Phys.Org, Nov 14»
Confirming Bilirubin Results: A SelectScience Interview
Ictotest is based on the diazotization reaction, whereby the coupling of a unique solid diazonium salt with bilirubin in an acid medium presents ... «SelectScience.net, Apr 14»
The Amazing High-Tech Drawings that Made Star Wars Possible
Diazo paper is coated in a reactive diazonium salt. A diazonium salt is an organic compound with two linked nitrogen atoms as a terminal ... «Gizmodo, Aug 11»
What's Inside Kiwi Shoe Polish? Smells Like Gas, Tastes Like Gum
The molecules of this dye produced from diazonium salt have a nitrogen double bond at their heart, which helps them absorb and reflect ... «Wired News, Dec 09»
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