What specific electrophile is attacked by benzene when it undergoes nitration?

Q: Which carbon will be the best site for electrophilic aromatic substitution? A

A:

Q: What would a possible synthetic route for the following reaction be?

A: To obtain the desired product we have to prepare vic.dihalide in cis position then reaction of this…

Q: Why does phenol or aniline react with benzene diazonium chloride during a coupling reaction, but…

A: It can be easily explain by  with help of mechanism. In case of phenol and aniline the benzene ring…

Q: (a) p-Nitrobenzaldehyde is reactive toward nucleophilic additions than p- more methoxybenzaldehyde.…

A: a)

Q: Explain the mechanism of electrophilic aromatic substitution ?

A: Electrophile, E+ is the e- deficient species. Aromatic ring consists of Π e- and therefore acts as a…

Q: Explain the General Features of Reactions of Epoxides ?

A: INTRODUCTION: Epoxide is considered as cyclic ether with a three membered ring.

Q: Define the Reaction of Organometallic Reagents with Other Compounds ?

A: The compounds containing bond between carbon and a metal are termed as organometallic compound.

Q: Define Reaction of Acetylide Anions ?

A: INTRODUCTION: Acetylide anions is an alkyne anion.

Q: In electrophilic aromatic substitution of pyridine, which carbon is easily attacked by an…

A:

Q: What is the likely mechanism of nucleophilic substitution for attached alkyl halide?

A: As there is no attached alkyl halide in the question. So discuss general mechanism of nucleophilic…

Q: Rank the following according to increasing reactivity with 1 as the least reactive, and 4 as the…

A: The reactivity order for nucleophilic acyl substitution is as follows:

Q: Rank the following compounds in order of increasing reactivity (least to most reactive) with respect…

A: The acyl substitution reactivity order is given as :-  Amide < Ester < Acid anhydride <…

Q: Draw a mechanism for the acylation of anisole by propionyl chloride. Recall that Friedel–Crafts…

A: A mechanism for the acylation of anisole by propionyl chloride is as follows,

Q: e) "Pyridine does not readily undergo electrophilic aromatic substitution, but it can undergo…

A: Interpretation -  Briefly explain the statement and give the example of typical nucleophilic…

Q: Arrange the following functional groups according to their DECREASING reactivity with nucleophiles.…

A:

Q: Which benzene derivative would be the most reactive in an electrophilic aromatic substitution…

A:

Q: Explain how the class I carbonyl

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: n synthesis of benzoic acid with Grignard reagent, benzene is often detected as an impurity. How is…

A: Grignard Reagent  Are very Powerful  base which Takes Place H+  From solution  and get converted…

Q: Why is alkoxide (RO-) a stronger base than Chloride? Why are alcohols typically poor electrophiles?

A: 1. alkoxide ions are better proton acceptors as compared to hydroxide ion which makes them stronger…

Q: How common electron-donating and electron-withdrawinggroups affect both the rate of reaction of a…

A: The substitution of an atom or group of atom through an electrophile is termed as electrophilic…

Q: which react faster and slower than benzene; bromobenzene, benzonitrile, benzoic acid, nitrobenzene,…

A: Monosubstituted benzenes can be nitrated using a mixture of Conc. HNO3 and H2SO4. Electron releasing…

Q: Which electrophile is most likely to undergo a 1,2-hydride shift during an electrophilic aromatic…

A:

Q: Explain why quinuclidine is a much more reactive nucleophile thantriethylamine, even though both…

A: The chemical species that donates a pair of electron to form a chemical bond is called a…

Q: Draw the structure of A, an intermediate in the synthesis of the antipsychotic drug risperidone.…

A: The structure of A has to be drawn

Q: Why are the cyanates and sulfonates not as toxic as the other compounds of cyanide?

A: Cyanide is the CN-particle, and as a harm it is generally controlled as one of the three mixtures…

Q: What epoxide and organometallic reagent are needed to synthesize attachedalcohol?

A:

Q: Explain Nucleophilic Aromatic Substitution ?

A: Substitution reaction It is the reaction in which a functional group is substituted by other. The…

Q: Excess ammonia must be used when a primary amine is synthesized by reductive amination. What product…

A: Synthesis of primary amine by reductive elimination takes place as follows:

Q: Explain the mechanism for nucleophilic acyl substitution ?

A: Nucleophilic substitution is the reaction of an electron pair donor, nucleophile. In nucleophilic…

Q: Methyl sulfate is a better o-methylating agent than methyl halides. Why ?

A: Methyl sulfate is a well known reagent which is used for the ortho methylation of amines, phenols…

Q: Decide which compound in pair is more reactive in electrophilic aromatic substitution reactions

A: Electrophilic aromatic substitution are the reactions in which an electrophile comes and attacks the…

Q: Devise a synthesis of attached biologically active compound from benzene

A: The given compound is Pseudoephedrine. Its IUPAC names is 2-(methylamine)-1phenylpropan-1-ol.

Q: Benzoyl chloride undergoes nucleophilic substitution at a faster rate than methyl propanoate because

A: Nucleophilic attacks on both benzoyl chloride and methyl propanoate are examples of nucleophilic…

Q: What epoxide and organometallic reagent are needed to synthesize attachedalcohol?

A: Given,

Q: What are the various functions of phenolics and Give seperately industrial uses of phenolics. Answer…

A:

Q: What groups favor the nitration of benzene and what groups do not favor it?

A: In nitration of benzene one hydrogen atom of benzene ring is substituted by one -NO2 group.…

Q: Explain the Nitration ?

A: Nitration is the addition of nitrogen to the the compound.

Q: (a) Why are alkyl halides insoluble in water? (b) Why is Butan-l-ol optically inactive but…

A: Chirality and thereby the optical isomerism in organic compounds is caused by the presence of…

Q: Rank group of compounds from most reactive to least reactive toward electrophilic aromatic…

A: The given group of compounds , from most reactive to least reactive towards electrophilic aromatic…

Q: What starting materials are needed to synthesize attached azo compound?

A:

Q: the following heterocides, which is anti-

A: Aromaticity is the important property of cyclic compounds. It is explained by the Huckel rule. It…