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Friedel Crafts acylation of naphthalene depend on type of solvent used?
Friedel Crafts acylation of naphthalene
Why is aluminum chloride used in large excess in Friedel-Crafts reactions?
To ensure there's enough of it to allow the reaction to go to completion.
Can benzene be replaced by nitrobenzene in friedel crafts alkylation?
The process would be unfavourable since the nitro (-NO2) group is strongly deactivating and would render the benzene ring in nitrobenzene less susceptible to electrophilic attack.
What are the names of the space crafts that discovered Saturn?
Saturn was discovered by ancient Greeks and Romans, so sorry no space crafts.
What space crafts have traveled to Uranus?
non
Why pyridine is does not undergo friedel crafts reaction?
The nitrogen group is electron withdrawing and therefore deactivates the ring. So, friedel crafts reaction will not take place.
What is important questions of chemistry part 2 fsc rwp board?
Friedel–Crafts reaction
Friedel Crafts acylation of naphthalene depend on type of solvent used?
Friedel Crafts acylation of naphthalene
What has the author C M Jephcott written?
C. M. Jephcott has written: 'Friedel and Crafts' reaction in the pyridine series'
Why is aluminum chloride used in large excess in Friedel-Crafts reactions?
To ensure there's enough of it to allow the reaction to go to completion.
What is the Reaction of cumene and acetyl chloride in the presence of aluminum chloride?
The name of this reaction is Friedel-Crafts acylation. It should have a major product adding a ketone at the para position with regard to the isopropyl of the cumene.
What has the author Jacob Meyer Zeavin written?
Jacob Meyer Zeavin has written: 'Preparation of some monoderivatives of benzoic anhydride and their reaction with Friedel-Crafts' synthesis'
Why aniline doesn't under go friedal craft reaction?
Aniline doesnt undergo friedel craft rxn because the reagent AlCl3,(the lewis acid which is used as a catalyst in friedel crafts reaction).being e- deficient acts as lewis base and attacks on the lone pair of nitrogen present in aniline & aniline forms a salt with Aluminium chloride. Due to this nitrogen atom of aniline acquires a positive charge and hence acts as a strong deactivating group and thus doesn 't allow the reaction to take place.In other cases ther is no such reaction.
Explain why the Friedel-Crafts reaction of benzene plus n-propyl chloride in the presence of AlCl3 gives mostly isopropylbenzene?
rearrangemet because primary carbocations cannot form
What are the catalysts used in friedel-crafts reactions instead of stannic chloride?
aluminum chloride
What is the use of aluminium chloride?
The most important application is to use AlCl3 as catalyst in organic chemistry (as an example for Friedel-Crafts reaction); other applications are: - preparation of aluminium in laboratory - petroleum industry - rubber industry
What has the author George A Olah written?
George A. Olah has written: 'A Life Of Magic Chemistry' 'Friedel-Crafts chemistry' -- subject(s): Friedel-Crafts reaction 'Carbonium ions' -- subject(s): Carbonium ions 'Halonium ions' -- subject(s): Halonium ions 'Superelectrophiles and their chemistry' -- subject(s): Organic compounds, Chemical affinity, Superelectrophiles, Synthesis 'Hypercarbon chemistry' -- subject(s): Organometallic chemistry, Carbonium ions
