Addition of excess acid halide to an alkyne would produce a/an ___ dihalide Vicinal       Geminal       Entgegen       Zusammen

Q: (g)に 人 NaOEt G) OK

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Q: Supply the missing compounds in the following synthesis scheme. 1. NaNH2 (3 equiv) H CCI4 Br2 1.…

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Q: ?nucleophiles اختر واحدة أو أكثر a. CH4 Ob. Br c. H20 d. NH3 e. H2C=CH2 (-)f. OH (+)g. Br h. BH3

A: The electron rich species are termed as nucleophiles. Nucleophiles can be neutral or negatively…

Q: Which bases can be used for an E2 reaction that follows Hofmann's rule? Choose all that apply. O…

A: According to Hoffman rule, an elimination reaction occurs to produce less substituted alkene which…

Q: Which do you think is a stronger nucleophile in an SN2 reaction-pyridine or pyrrole? Explain. H.…

A: The complete Lewis structures of the two compounds are

Q: OEt Drag the appropriate labels to their respective targets. Rese H H H. NaOEt NAOH Ph Ph OEt EtO…

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Q: Draw the product of attached reaction ?

A: In the reaction, following steps will take place. 1) The alkene given (not benzene) will take proton…

Q: Alkyl halides act as what in substitution reactions? Nucleophiles Electrophiles Catalysts Product…

A: In the substitution reaction is called a Nucleophilic Substitution reaction because the…

Q: Br is a better nucleophile than HSO4

A: Nucleophilic substitution reaction is the reaction in which one nucleophile substitutes the other…

Q: Draw the major addition product for this reaction. Do not include any byproducts formed. HCI (1…

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Q: Identify the bases below that can be used to deprotonate a terminal alkyne. Select all that apply. O…

A: When terminal alkyne (alkyne that ends with C-H bond) react strong base ....a acid base reaction…

Q: Vill the following bases favor an E1 or E2 mechanism? Sort them into the appropriate boxes below.…

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Q: In this step alkyne amion is alting and it is attacking acting acting as a electrophile Ho as a…

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Q: Draw the products of each nucleophilic substitution reaction. d. + CH;CH2OH а. CH3 Br + NaCN +…

A: Note: Since you have posted a question with multiple subparts, we will solve the first three…

Q: Draw the products of attached nucleophilic substitution reaction.

A: The products of attached nucleophilic substitution reaction can be drawn as,

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

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Q: ELAICI, Major Product? TMS

A: When a compounds have ketone and enones then these types of compound reacts with 2 equivalent of the…

Q: 2) Justify why this reactions did not work SMe2 Conjugate addition H2Cr2O7 Oxidation

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Q: What nucleophile is needed to convert (CH3)2CHCH2CH2Br to attached product?

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Q: CN NaOH HO H20 NC

A: Solution :         NaOH and water used as a reagent.NaOH is a base that is used to abstract…

Q: [4] In STEPS 9-10, a hydroxide ion causes the anhydride to break down and cleave into two products.…

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Q: 6. Br2, aq. NaOH `NH2 1) LDA 7.

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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: Why do carbocation rearrangements occur? Choose all that apply. Ring strain can be reduced. They…

A: Carbocation rearrangements are the organic reactions in which the movement of an unstable…

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: 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: Which statement(s) is/are true regarding leaving groups? i. nucleophilicity generally increases with…

A: THE OPTION D IS CORRECT.   1. Nucleophilicity follows basicity across a row, as basicity increases…

Q: Choose the best substrate for a substitution reaction. O Alkyl iodide O Alkyl bromide O Alkyl…

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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: 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: Draw the products in attached reaction?

A: The products in the attached reaction should be drawn.

Q: Show a mechanism with curved arrows for the reaction.

A: The given reaction is,

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side…

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Q: Draw the product or products of the given reaction. Include charges where appropriate.

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. Assume that the water side…

A: The reaction given is,

Q: Br or Br Br C or CI || CI or CI ||

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Q: What is Lucas reagent composed of? Choices: HCl, ZnCl2 CrO3, H2SO4 Sodium nitrite Iodine None of…

A: Chemical reagents are nothing but chemical compounds added to solution to cause a chemical reaction.…

Q: a. Which is a stronger base: RO- or RS-? b. Which is a better nucleophile in an aqueous solution? c.…

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Q: Which substrate will go through E1 reaction fastest? Br Br A) B) ㅇ BY BV DJ ㅇ

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

Q: Which statement best explains why alkylation of an α-carbon works best if the alkyl halide used is a…

A: Formation of carbon-carbon bond through alkylation of alkyl halides occurs via SN2 mechanism.  It…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. HO, 1. SOCI2 2. CH3CH2OH,…

A: Given reaction: We have to find the major product of this reaction.

Q: Which mechanism, E1 or E2, will occur in attached reaction?

A: To find: Type of mechanism occur in the attached reaction.

Q: Draw the products of attached reaction, and state whether the reaction is faster or slower than a…

A: The carbonyl group withdraws electron density from the ring deactivating it towards electrophilic…

Q: O2N. Br

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Q: OH но OH BF3'Et20 HO HO `OH

A: Alcohol react with lewis acid and carbon attached to -OH becomes more electrophillic which further…

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: A Hoffmann product is the result of the fastest mechanistic process. the most highly substituted…

A: Since you have posted multiple questions, we can only one question as per the guidelines. So, i have…

Q: Draw the product of attached reaction ?

A: GIven,

Q: но, b) H

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