nucleophile

Q: Draw the major product to each of the following reactions.

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Compare the following pairs of molecules and determine which one is the stronger nucleophile

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Q: of (a) vs. (b) vs. H

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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: Match each step with the description that best fits it. a)proton transfer b)nucleophilic attack…

A: Each step of reaction with following description are

Q: Draw the major product for each of the following reactions.

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Q: Which of the following species cannot be considered a nucleophile?

A: A. Carbocation is electron deficient. Therefore it act as electrophile. B Oxygen is having lone…

Q: Label the electrophilic and nucleophilic sites in each molecule.

A: Electrophilic site : Electron deficit sites are called electrophilic sites. Nucleophilic site :…

Q: Which of the following dihalides is/are an appropriate substrate, when treated with a strong base…

A: To solve this problem we have to convert dihalides into  an alkyne .

Q: Going down a group, consider the halides: Of the halides shown, which is most basic? Of the halides…

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Q: TH.

A: Given images are : Increasing order of rate of nucleophilic addition = ?

Q: Label the electrophilic and nucleophilic sites in each molecule ?

A: A nucleophile is defined as an electron rich species. It is also known as "nucleus loving" or…

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: Based on Markovnikov’s rule, draw only the Major product for the following asymmetrical addition…

A: Given data :  Major product

Q: Which compound can act as a nucleophile

A: To find: Which compound can act as a nucleophile

Q: Encircle the nucleophilic center(s) in each of the following compounds or ions: SH

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Q: Which of the following is a stronger nucleophile in a polar, aprotic solvent? Br

A: A polar aprotic solvent does not have a hydrogen atom that can participate in hydrogen bonding.

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: Complete the following reaction scheme , Complete the following reaction scheme

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Q: It is not necessary for a nucleophile to have an unshared electron pair. * True False

A: It is not necessary for an nucleophile to have an unshared electron pair:

Q: and

A: Dear student I have given answer to your question in the image format.

Q: Draw the structure of the following thiols, thioethers, and missing product of reaction. Use the…

A: Structure of Compound and  Product Formation mentioned in step-2

Q: In the compound below, which specific atom is most likely to get attacked by nucleophiles? Use the…

A: Nucleophiles are electron rich compounds.

Q: Illustrate Mechanism Nucleophilic Addition—A Two-Step Process ?

A: The nucleophilic addition reaction is a characteristic reaction shown by carbonyl compounds like…

Q: The nucleophile approaches from the opposite side of the carbon with the leaving group in which…

A: It is SN2 reaction. In SN2 reaction i.e nucleophilic substitution biomolecular,   one bond is broken…

Q: Draw the product to each of the following reactions.

A: GIVEN:-

Q: Which is the better nucleophile

A: Organic reagents can be divided into two categories electrophile and nucleophile on the basis of the…

Q: Choose all the nucleophiles.

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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 listed conditions and nucleophile/s will open the epoxide at carbon A? Which will open…

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Q: Rank the following alkyl chlorides in order of reactivity (fastest to slowest) in the SN1 reaction…

A: Carbocation is species in which carbon is carrying negative charge on carbon.

Q: Thioester hydrolysis yielding more energy than O-ester hydrolysis is ultimately due to Bond between…

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Q: Rank the relative reactivity of nucleophiles. The shortest time means fastest reaction, which gets…

A: To arrange the nucleophile in order of reactivity.,

Q: Which of the following is a stronger nucleophile in a polar, protic solvent? O HS

A: The reagent has a negative charge or lone pair of electrons acts as a nucleophile. As the…

Q: Which one of the following molecules can serve as a Michael acceptor?

A: Question a four compounds is given  following molecules are serve a Michael acceptar.    Michael…

Q: List TWO nucleophiles that would react with the epoxide belowwith the opposite regioselectivity…

A: Epoxides - Epoxide is an cyclic ether. The 3 membered ring unstable due to ring strain. The C-O…

Q: Draw the major product of each of the following reactions.

A: Alkenes reacts with Br2 and undergo addition reaction producing dibromo alkane. The addition…

Q: Which out of the given nucleophiles will open the following epoxide at the A carbon? Which will…

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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 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 reagent(s) will result in the nucleophile attacking the more substituted side of an epoxide?…

A: The question is based on the concept of organic reactions. It involves ring opening  of the epoxide…

Q: Rank the following compounds towards nucleophiles.  (1-most reactive - 4- least reactive)

A: The most reactive nucleophile among the following is  More the number of attached methyl / Ethyl…

Q: For each of the following compounds, identify them as being a nucleophile (Nu) electrophile (E). or

A: Electrophile is a chemical species which accept electron pair and which is deficient in nature where…

Q: Rank the following alkyl chlorides in order of reactivity (fastest to slowest) in the SN2 reaction…

A: The SN2 reaction proceed by the concerted mechanism, that is, leaving group will leave and entering…

Q: Which reagent(s) will result in the nucleophile attacking the more substituted side of an epoxide?…

A: Given condition is nucleophile must attack to more substituted side of the epoxide.

Q: For the following reaction step, indicate which pattern of arrow pushing it represents. A…

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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: Mechanistically, which of the following is always the rate-determining step for epoxide ring-opening…

A: A multiple choice question based on introduction to organic chemistry that is to be accomplished.

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.