Q: of (a) vs. (b) vs. H
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Q: Rank the following nucleophiles in order from slowest SN2 reaction rate to fastest if DMSO is the…
A: Given nucleophiles are;
Q: Br is a better nucleophile than HSO4
A: Nucleophilic substitution reaction is the reaction in which one nucleophile substitutes the other…
Q: Solve this
A: A rearrangement reaction is a broad class of organic reactions where the carbon skeleton of a…
Q: B. In each of the following pairs, circle the species that is more reactive toward nucleophilic…
A: We know that greater electrophilicity of the carbonyl, then faster will be the nucleophilic attack
Q: Identify the stronger nucleophile in the following pair of anions. HO− or Cl− in a polar aprotic…
A: The nucleophilicity and basicity are directly related to each other. In polar aprotic solvent,…
Q: Identify the stronger nucleophile in the following pair of anions. Br− or Cl− in a polar protic…
A: A nucleophile is a species that contains a lone pair of electrons and has a negative charge on it.…
Q: Question is attached
A: An elimination reaction is a type of chemical reaction where several atoms either in pairs or groups…
Q: Which of the following nucleophiles are also considered polar protic solvents? A methanol B) ammonia…
A: In chemistry, polar protic solvents are those in which Hydrogen atoms are connected to an…
Q: H. H2N-H + OH + H-CH3 + H-OCH, - H (ii) OCH2 + H20 (ii) OCH2 CH3 + но-сн
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Q: Identify the stronger nucleophile in the following pair ? NH3, −NH2
A: Nucleophilicity is defined as the tendency to give the electrons. Species with negative charge will…
Q: Why alkyl halides are considered to be very reactive compounds towards nucleophile? they have a…
A: Introduction: We have to explain which is correct statement for the above question.
Q: Which of the following is the strongest nucleophile? O H2S O NH3 O PH3 O CH3OH O H2O
A: The compounds given are H2S, NH3, PH3, CH3OH and H2O.
Q: most stable to least stable nucleophiles
A: Nucleophiles are the chemical species which are nucleus loving and donates an electron pair to form…
Q: Which of the following correctly represents a nucleophilic attack? :o: :CN ö: : :CN ..O :
A: Nucleophile is reactive species that contains negative charge and attacks on electron deficient…
Q: Which of the following is not a nucleophile? O CH3NH2 O PH3 *CH3 O CH3O О НСЕС-
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Q: Same reaction as in Q1. H3PO4 What type of carbon does the nucleophile attack? O methyl O primary O…
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Q: When a single compound contains both a nucleophile and a leavinggroup, an intramolecular reaction…
A: When nucleophile substitutes a leaving group, such reactions are called nucleophilic substitution…
Q: a. nucleophile electrophile :0: eiectrophile nucleophile H. OH b. C.
A: Since you have posted a question with multiple sub-parts, I will solve the first three subparts for…
Q: Neopentyl bromide will not undergo Sy2 substitution with sodium hydroxide. Why? Primary alkyl…
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Q: (d) O (e) os. (f) os- NH or or (g) (h) or (i) CH3S or CH;Se or NH PH (j) CH3SE Br
A: This is a question with multiple subparts. So, as per bartleby guidelines I need to solve first…
Q: A carbocation is a good a) electrophile b) nucleophile c) neither O a O b
A: In this question, we will see that the carbocation is a good Electrophile or Nucleophile. You can…
Q: Which of the following nucleophiles will NOT do conjugate addition with an a, ß-unsaturated ketone?…
A:
Q: Select the strongest nucleophile from the list below. OH O CF O HS-
A: The species which have tendency to donate electron pair and are electron rich in nature is known as…
Q: Which of the following is the least reactive towards a nucleophile? O C A Н3С о A Н Н С O B CH3 C…
A:
Q: Which of the following species is likely to be a nucleophile and which an electrophile? (a) CH3CI…
A: Electrophile is species which loves negative charge and nucleophilehile is species which loves…
Q: Which of the following is the strongest nucleophile? OH- H20 H2S HS-
A: Answer :- HS- -------------------------------------
Q: In the presence of a nucleophile, which of the following will most likely undergo conjugate…
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Q: H F LL H LL F F
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Q: Rank the nucleophiles from weakest to strongest. (1 = weakest, 3 = strongest) HOH
A: Nucleophiles are capable of donating electron pair for forming a bond. The measure of strength of…
Q: 6. In the conversion in the box which of the following acts as a nucleophile? excess NH3 CI `NH2 +…
A:
Q: Circle the reactant that is a nucleophile and draw the mechanism using the appropriate arrows for…
A:
Q: Which is the better nucleophile
A: Organic reagents can be divided into two categories electrophile and nucleophile on the basis of the…
Q: Which of the following is most likely to act as a base rather than a nucleophile?
A: From the given alkoxide most like base is tertiary-butoxide Because it contains more alkyl and it…
Q: Which of the following is the STRONGEST nucleophile? -H- -OH I II II IV а. I b. II с. Ш d. IV
A: a) The compound I is the weakest nucleophile because there is no heteroatom as well as it is…
Q: Which of the following is the strongest nucleophile ? О а. СНз O b. NH2 С. O C. HO O d. F O e. NH3
A: Nuclephile are species which are able to donate lone pair of electron
Q: Identify the stronger nucleophile in each pair. a.NH3, −NH2 b.CH3NH2, CH3OH c.CH3CO2−, CH3CH2O−
A: -NH2 is a conjugate base of NH3. The amine-based compound is a stronger base than the alcohol-based…
Q: Select which molecule is the better nucleophile in the following pair: a). Br− or Cl− in H2O b).…
A:
Q: Which of the following would be the best nucleophile when dissolved in ethanol? CI Br
A: Ethanol is a solvent in which hydrogen is bonded with Oxygen.
Q: Which of the following is a weak nucleophile? OH- H2O CH3O-
A: We have to predict weak nucleophile .
Q: 9. Rank the following nucleophiles, in a solution of DMF, in order of weakest to strongest. НО CI…
A: DMF is a solvent known as dimethylformamide. It is a polar aprotic solvent. It doesn’t form hydrogen…
Q: Which out of the given nucleophiles will open the following epoxide at the A carbon? Which will…
A:
Q: 5. What halide is the strongest nucleophile in a polar aprotic solvent? Why? a. F-, Br-, Cl-, I- b.…
A: The polar aprotic solvents do not contain hydrogen atom, which can take part in hydrogen bonding.…
Q: Identify the stronger nucleophile in each pair. a. NH3,−NH2 b. CH3NH2, CH3OH c. CH3CO2−, CH3CH2O−
A: Nucleophile : Molecule which easily donates electron pair are called nuclephile.
Q: Which of the following is the strongest nucleophile? CH3S OH- H20 CH3O¯ NH3
A: Nucleophiles A Nucleophile is a chemical species that donates an electron pair to form a…
Q: Which ion in each of the following pairs is better leaving group? Why?
A: Weak bases are good leaving group. They are stable ion. Weaker the bases , better the leaving group.…
Q: Which is the strongest nucleophile among the following? CN- , OH-, CH3OH, NH3
A:
Q: Which of the following substrates will have the fastest rate of reaction with NaCN in DMSO? O A) B)…
A: Given: Alkyl halide + NaCN in polar aprotic solvent DMSO
Q: Identify the stronger nucleophile in the following pair of anions. HS− or F− in a polar protic…
A: A nucleophile has an electron density that can be donated.
Q: Circle the electrophiles in the following reagents: AlCl3 NO3– NO2+…
A: The term electrophile refers to those chemical species which are known to accept pair of electrons.…
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