Coupling reaction - miscellaneous reactions, Chemistry

Assignment Help:

Coupling reaction - Miscellaneous reactions

Phenol couples along with benzene diazonium chloride in existence of an alkaline solution to make a red dye (p-hydroxy azobenzene).

752_Coupling reactions.png

Phenol couples with phthalic anhydride in existence of concentrated   to make a dye, (phenolphthalein) used as an indicator.


Related Discussions:- Coupling reaction - miscellaneous reactions

Drugs or medicines from plants, Drugs or Medicines from plants 1. Bark ...

Drugs or Medicines from plants 1. Bark of willow tree that consists of salicylic acid. It is employed to take relief from fever and pain. 2. Alkaloid Reserpine that is taken

The energy of electron in hydrogen atom in its grounds state, The energy of...

The energy of electron in hydrogen atom in its grounds state is -13.6 eV. The energy of the level corresponding to the quantum number equal to 5 is: (1) -0.54 eV         (2)

., what is silver silver electrode

what is silver silver electrode

Show the d-orbital energy level splitting, Q. Show the d-orbital energy lev...

Q. Show the d-orbital energy level splitting? Let us consider one of the consequences of the d-orbital energy level splitting.  [Ti (H2o 6 ) 3+ is a d 1 system meaning that t

Properties of unsaturated halides (halo-alkene), Properties of Unsaturated ...

Properties of Unsaturated halides (Halo-alkene) Halo-alkene is a colourless gas at room temperature. The boiling point of it is -13°C. The halogen atom in vinyl chloride is not

#title., i just need to know if anyone that might know of a website that ha...

i just need to know if anyone that might know of a website that has the answer key to the book chemistry Prentice Hall Brief Review 2013

Law of conservation of mass, what are the applications of law of conservati...

what are the applications of law of conservation of mass ?

Inorganic., an elementary idea of crystal field theory

an elementary idea of crystal field theory

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd