electrophilic substitution वाक्य
उदाहरण वाक्य
मोबाइल
- An electrophilic substitution reaction on benzene does not always result in monosubstitution.
- In electrophilic substitution in aliphatic compounds, an electrophile displaces a functional group.
- The alpha carbon then undergoes electrophilic substitution with bromine.
- For instance, the page dealing with electrophilic substitution could benefit from showing a mechanism.
- Indole undergoes electrophilic substitution, mainly at position 3 ( see diagram in right margin ).
- However, electrophilic substitution is relatively facile at the 5-position, including nitration and halogenation.
- A noteworthy exception occurs when electrophilic substitution is carried out in conditions sufficiently acidic to exhaustively protonate C3.
- Imine generation is repeated a third time and the reaction concludes with a second electrophilic substitution to the other aromat.
- This allows for strictosidine s formation under the subsequent ring closure via electrophilic substitution, as shown in the adjacent image.
- Explain the Electrophilic substitution reaction in Durene . Preceding contribs ) 2005-07-12 23 : 55 : 45 CDT
- The persistence of these compounds is due to the high resistance to oxidation, reduction, addition, elimination and electrophilic substitution.
- While I'm on the subject of Chemistry, can we do something about the electrophilic substitution and electrophilic aromatic substitution pages?
- The calculated pi-electron density marks C5 as the primary site for electrophilic substitution, and C2 as the site for nucleophilic substitution.
- Like durene ( 1, 2, 4, 5-tetramethylbenzene ), pentamethylbenzene is rather electron-rich and undergoes electrophilic substitution readily.
- Electrophilic substitution is the counterpart of the nucleophilic substitution in that the attacking atom or molecule, an electrophile, has low electron density and thus a positive charge.
- If the addition of a functional group takes place at the less substituted carbon atom of the double bond, then the electrophilic substitution with acids is not possible.
- Ordinary electrophilic substitutions with an activating group show preference for both the ortho and para position, this reaction demonstrates increased regioselectivity because the ortho position alone is targeted.
- The main building blocks for biosynthesis of elymoclavine are tryptophan ( Trp ) and DMAPP . DMATrp is obtained after electrophilic substitution followed by addition ( Step A below ).
- I understand in some reactions, the acids form reactive intermediates after being protonated, and it is them and not the protons that carry out the reaction, especially in electrophilic substitution.
- Since the pyrrollic ring is the most reactive portion of indole, electrophilic substitution of the carbocyclic ( benzene ) ring generally takes place only after N1, C2, and C3 are substituted.
- अधिक वाक्य: 1 2
electrophilic substitution sentences in Hindi. What are the example sentences for electrophilic substitution? electrophilic substitution English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.