Q: Which molecule can loose a hydrogen and become a nucleophile? Select one: a. H3C– ECH b. H;C- -CH3…
A: The terminal alkynes or 1-alkynes are weak acids and loose a hydrogen when treated with strong base…
Q: OH H2SO4 HOCH,CH3 Doubling [CH3CH,OH] doubles the rate of rxn.
A: Given : Doubling concentration of CH3CH2OH doubles the rate of reaction.
Q: the reaction below, which face of the carbonyl did the nucleophile (SH) add to? HS O SH
A:
Q: Identify the stronger nucleophile in the following pair ? CH3NH2, CH3OH
A: The CH3NH2 has a lone of electron over the amine which is unhindered and won’t not donate the…
Q: Arrange the following nucleophiles in order of increasing SN? reactivity: HC H,C-o H,C- (1) (2) (3)…
A: Bimolecular nucleophilic substitution reaction (SN2): In this reaction, the addition of the…
Q: Identify the stronger nucleophile in the following pair ? CH3CO2−, CH3CH2O−
A: A nucleophile has a negative charge on it which means it consist of a lone pair of electron for…
Q: Benzyl chloride is reacted with different nucleophiles (HO-, CH3COO-, PhO-, CH3O-). Arrange them in…
A:
Q: Rank the following nucleophiles in the order of increasing the strength of nucleophillicity…
A: Increasing strength of nucleophillicity ofCH3 CH2 NH2, CH3 CH2 NH- and CH33 CO-
Q: Rank the nucleophiles in following group in order of increasing nucleophilicity. H2O, −OH, CH3CO2-
A: Water is a weak nucleophile because it is neutral. Since acetic acid is more acidic than water, the…
Q: What product(s) is/are formed in the following reaction which demonstrates that a S atom is a better…
A: In Organic Chemistry, Heterocyclic compounds are more reactive than benzene because of the greater…
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: 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: Which structure is the best nucleophile for an SN² reaction? A. NH3 B. NH2 C. NH4* D. HCN O B
A: The question is based on the concept of reactive intermediates. We have to identify which is the…
Q: Sometimes carbocation rearrangements can change the size of a ring.Draw a stepwise, detailed…
A: The formation of carbocation is shown below.
Q: ) Rank the following compounds in order of their reaction rates in an Sn1 reaction with NaF with 1…
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Q: Which of the following is not a nucleophile? O CH3NH2 O PH3 *CH3 O CH3O О НСЕС-
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Q: HO HO но SH
A: Nucleophilicity is an ability of the particular nucleophile to attack on the electrophilic center.
Q: and
A: Dear student I have given answer to your question in the image format.
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: In the following reaction which specles acts as the nucleophile? OCH,CHa (H,C)2N. CH,CH,OH OCH,CH3…
A: We have to predict the nucleophile in given reaction .
Q: Please answer this question
A: Nucleophiles are the molecules or substances that have tendency to donate electrons or react with…
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: The reaction rate of which of the following alkylhalides can be enhanced by increasing the…
A: Alkyl halides react with the hydroxide ions to form alcohol. The reaction proceeds by the…
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: Same reaction as in Q1. H3PO4 Identify the nucleophile: H2PO4t- H20 H30* H3PO4 А В D E O A O B O E
A: The nucleophile in the given reaction = ?
Q: Which of the following is the strongest nucleophile? OH- H20 H2S HS-
A: Answer :- HS- -------------------------------------
Q: Rank these nucleophiles from best to worst Na- I -I Best (II)>(1)>(III) worst Best (1)>(III)>(II)…
A: A question based on introduction to organic chemistry that is to be accomplished.
Q: A nucleophilic substitution reaction is shown below. Identify the nucleophile. I A) CH:S- B) Na II…
A: Nucleophile: In a chemical reaction a nucleophile is a species that forms bonds with electrophiles…
Q: 6. In the conversion in the box which of the following acts as a nucleophile? excess NH3 CI `NH2 +…
A:
Q: но H2SO4,Heat
A:
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: Rank the following species in each set from best nucleophile to poorest nucleophile.
A: A good nucleophile has a very good tendency to donate electrons.
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 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 molecule can loose a hydrogen and become a nucleophile? Select one: a. H3C- ECH b. H3C- -CH3…
A: Solution:
Q: Which is the strongest nucleophile among the following? CN- , OH-, CH3OH, NH3
A:
Q: Which of the following species are likely to be nucleophiles and which electrophiles? Which might be…
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Q: OTS NaOH ? A Ph. J dilute NaOH D OTS ? B NaNH, ? E NaOH ? NaOH
A: The elimination reaction will depend on the stability of the ion formed during the reaction. Higher…
Q: Which of the following species are likely to be nucleophiles and which electrophiles? Which might be…
A:
Q: CH3O HS CH3COO- H20 CH3OH Br Excellent nucleophile Good nucleophile Poor nucleophile
A: Nucleophile : A molecule or substance that has a tendency to donate electrons or react at…
Q: Which factor below does NOT influence the rate of an SN2 reaction. O nature of the solvent O steric…
A:
Q: In the reaction CH4 + C12 --> CH3CI + HCI, which is the nucleophile? A) CH4 B) C12 C) HCI D CH3CI E…
A: Given- CH4+Cl2-->> CH3Cl + HCl
Q: Rank the nucleophiles in following group in order of increasing nucleophilicity. −OH, −NH2, H2O
A: The word 'nucleophile' comes from two words- nucleus and 'philos' means love. Nucleophiles are…
Q: *NH OCH CI 7. Which would be the least reactive to nucleophiles? 8. Which will react with SOCI2 to…
A: A question based on Nucleophilic substitution reaction, which is to be accomplished.
Q: List the following in increasing order of nucleophilic strength.…
A: Kindly get the answer given below.
Q: Propose a plausible mechanism for the followng reaction INa, NH3 (liq) 2 NH CI
A: Reduction is the reaction of addition of 2H atom across carbon-carbon double bond or triple bond…
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Solved in 2 steps
- Draw a veasonable mechanism for this reaction that involves free radicals. hv DH cat. OH Ph Pn H,CRank the following nucleophiles in order from slowest SN2 reaction rate to fastest if DMSO is the solvent. ОН PH SH A B D EDraw a reasonable mechanism for this reaction: но H HO- -он -H -ÖH -Н -ÖH H* H₂O но Н Н :ÖH :OH OH H -он
- CN HO a-Determine if it will follow an SN1 or SN2 mechanism and state which it will follow. b-Explain the reasoning for the mechanism choice, including analysis of the alkyl halide, nucleophile and solvent. c-Draw the mechanism the reaction will follow.2. Draw a reaction mechanism to explain the following reaction. O OH i. OH (aq) LOHWhat is the strongest nucleophile, NH3, CH4, CH3O-, or H2O?
- draw and explain the mechanism of this reaction OH CH₂ PhCOCI in py CH3 KOH in py 3 C OH H₂SO, in 0000 CH, CON1) BH, OH 2) OH, H;O; Draw the products for each reaction " b-Explain how each mechanism leads to a different product.Complete the following reaction with mechanism and a major product: O₂N- -CHCO₂Et CO₂Et PhCH₂Cl K₂CO3
- In the presence of a nucleophile, which of the following will most likely undergo conjugate addition? B) OCH3 A) D) O A ов C ODDraw the mechanism for the following reaction: conc. H,SO4 Нat (c) "OH Practice Problem 07.69b1 Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as needed to show the intermediate that is formed in this step. H CH3 CH3 CH3 -CH3 + H H. OH Edit DrawingWhich reagent is the nucleophile in the esterification reaction shown below? O || С-ОН Benzoic Acid methanol methyl benzoate benzoic acid sulfuric acid + CH₂-OH Methanol H₂SO - H₂O O || C-O-CH3 Methyl benzoate