4. Identify the position where electrophilic aromatic substitution is most favorable. * HN' CH3 CH3 A B O A Ов A and C

Q: 5) Circle the letter code for all reaction types for which the statement is true. Sy1 = SN1…

A: SN1 reactions are shown by alkyl halides, EAS reactions are shown by Aromatic compounds and EA…

Q: the reaction below, which face of the carbonyl did the nucleophile (SH) add to? HS O SH

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Q: 1. In following pairs of nucleophilic substitution reaction, which one have higher reaction rate?…

A: Note: According to our guidelines we are supposed to answer only first three subpart.  Kindly repost…

Q: 2. Write "most" under the compound which is most reactive toward electrophilic aromatic substitution…

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

Q: 16.Draw in the curved arrows for the SN2 reaction shown. Oe 17. Draw in the curved arrows for the E2…

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Q: Rank these nucleophiles from best to worst Na-I I Best (II)>(1)>(III) worst Best (1)>(III)>(II)…

A: Nucleophile is species which have tendency to donate electron pair. It is electron rich species

Q: Follow the curved arrows and draw the products of the following reaction. Include all lone pairs and…

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Q: Q2: Identify which ring (A or B) will be preferentially attacked, and indicate the orientation of…

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Q: Q 4: Comparing, Phenol reacts readily than the benzene, so it is a A. nucleophiles B. electrophile…

A: Phenol reacts readily than benzene

Q: ntify whether the following molecules are aromatic, antiaromatic or non-aromati b) c) d)

A: The following molecules are: a) - antiaromatic

Q: D. Is the nucleophile strong or weak? E. Is the solvent polar protic or polar aprotic? F. What type…

A: Note: polar protic solvent and weak nucleophile and secondary alkyl halide all favors a sn1…

Q: 5. Explain why the nitrogen on the molecule on the left below is more reactive as a nucleophile than…

A: Nucleophilicity depands On negative charge density.

Q: Which of (a)-(d) is not aromatic? а. O b. O c. Od.

A: Answer: option b. Tropylium anion is not aromatic.

Q: a) Alkene (menkovnikov) Bn (Anti - menkovnikov) Step2 b) HBP Menkounikov Br HBr Bn Antimenkovnikov…

A: Given reactions: We have to show the mechanisms of the Markonikov and anti Markonikov additions.

Q: Determine the HOMO in the nucleophile and LUMO in the electrophile in the reaction below. NH, Me…

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

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Q: The molecule below contains 4 carbons. Identify the carbon that is most electrophilic. A в с

A: In this question, we want to identify most Electrophilic carbon.  How we can identify, you can see…

Q: Q3. Rank the compounds in each of the following groups according to their indicated property )…

A: An electrophilic aromatic substitution is a process where an atom or aromatic ring get replaced by…

Q: For each pair of aromatic compounds, determine which will undergo electrophilic aromatic…

A: Since your question has multiple sub-parts, we will solve first three sub-parts for you. If you want…

Q: 3. Rank the following in order by the rate in which they could participate in an SN1 reaction (“1"…

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Q: Circle the least reactive compound in an SN2 reaction. Explain your choice. H H. CH2I CH,CH,I

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

Q: Generally alkynes prefer to undergo: SN2 Both SNI and SN2 SNI Addition Reaction

A: Alkynes are unsaturated system (due to the presence of multiple bonds in them). So, their principle…

Q: 0° CN is a nucleophile . hence it strong undergo SN2 Kh. CN CNO SN2

A: Both the anions undergo substitution reaction because both are good nucleophiles and good…

Q: Which is the best nucleophile for an SN2? A B Me Me Li Ме 'Li Li В O A

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Q: 5. Follow the curved arrows and write the products. + BF3 a. b.

A: When two molecules interact, the molecule that has HOMO attracts the molecule with the LUMO. This…

Q: Qs1 Propose a correct synthetic route. Can be more than one. ÇOOH NO2

A: Since you have posted multiple questions in a single session, we are entitled to answer first…

Q: Consider carbonyl compounds A– E attached  below. Rank A–E in order of increasing stability.

A: To check the stability of all the above carbonyl derivatives we have to check the inertness of the…

Q: Draw the mechanism ffrom benzaldehyde to this using:   i)NaBH4 ii)TsCl, py iii)NaCN iiii)H+,…

A: Given,  The mechanism for target product formed from benzaldehyde by using  i)NaBH4 ii)TsCl, py…

Q: Draw the other resonance products of the compound below. Don't forget to show the direction of arrow…

A: Resonance structures are sets of Lewis structures that shows the delocalization of electrons in…

Q: When an electrophilic aromatic substitution reaction on naphthalene is reversible, such as in a…

A: The major product of the reaction has to be given,

Q: H F LL H LL F F

A:

Q: Which is the best nucleophile for an SN2? A C Ме Me Li Me Li

A: Factors affecting the nucleophilicity : Nucleophilicity is the tendency of an atom or group of atom…

Q: 2) Follow the flow of electrons indicated by the curved arroWs in the reaction and predict the…

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Q: Reset Help :N CH2 H CH2 H H Antiaromatic Nonaromatic Aromatic

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Q: PO-13. Rank from slowest to fastest rate of SN1 substitution. Br Br Br II III (A) I<III <II (В) III…

A: Answer is (D) option

Q: Fill in the blanks: Good nucleophiles are usually strong mechanism. nucleophiles and a alkyl halide…

A: A nucleophile is defined as a chemical substance that has lone pair of electron or negative charge…

Q: Determine the position that is most likely to be the site of an EAS reaction in the compound below:…

A:

Q: .CI .CI OH2

A: SN2 (substitution nucleophilic) reactions are bimolecular reactions. The rate of SN2 reactions…

Q: H;C CH3 HN- -c-CH, A в a) Which of the above molecules (A or B) have a higher rate of reaction…

A: We have two compounds, we have to predict the rate of electrophilic aromatic substitution of the…

Q: 1. Draw the reaction mechanism for the hydroboration step of the reaction and explain why the…

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

Q: For the substitution (SN2) reaction below circle the nucleophile and draw a box around the…

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Q: For each pair of compounds determine which will undergo electrophilic substitution faster. (a) (b)…

A: As there are more than three parts of this question, we have solved the first three parts for you,…

Q: Q5 (a) Justify the rate of reactions considering I as a Nu Alkyle halide Relative Rate Camments 200…

A: Some reactions will occur by SN1 mechanism and some by SN2 mechanism

Q: why a CH3 group directs electrophilic aromatic substitution to theortho and para positions ?

A:

Q: Determine the position that is most likely to be the site of an EAS reaction in the compound below:…

A: The compound given is,

Q: Which position will an electophile (E*) most likely add in an Electophilic Aromatic Substitution…

A:

Q: a) Senarai order berikut mengikut kereaktifan meningkat tindak balas SN1 List the following order of…

A: A question based on SN1 reaction, which is to be accomplished.

Q: In the molecules below, circle the carbon that will most likely have the electrophile attached to it…

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Q: Which of the following statements about nucleophilic reactions are generally true ? V SN2 reactions…

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Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.