OCH3 NaOCH3

Q: Rank these in order of increasing reactivity in an SN1 reaction

A: Answer: C) I < II < III

Q: Tell the product from the reaction. And tell (SN2 , SN1 , E1 , E2)

A: The reaction of secondary and tertiary alkyl halide with tertiary butoxide is mostly elimination…

Q: Draw the complete, detailed SN1 mechanism for each of the following reactions. (a) (b) CI -Br CH3OH…

A: HBr is a strong acid than HCl. A strong acid has a weak conjugate base. Weak bases are good leaving…

Q: Determine the major product(s) of the following reaction: Br Br2 FeBr3 Br Br Br Br Br Br FeBr2

A: electrophilic aromatic substitution is an organic reaction in which an atom that is attached to an…

Q: For each statement below, label it as causing a faster or slower rate for an E1 reaction. If it…

A: E1 stands for unimolecular elimination reaction. Since, the rate of the reaction is proportional to…

Q: Which SN2 reaction is each pair is faster? OBr O. OOCH3 Br A. OBr Br OCH3

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

A:

Q: Which alkyl halide in attached pair reacts faster in an SN1 reaction?

A: In SN1 reaction mechanism, the leaving group leaves first forming a carbocation which is finally…

Q: SN1 or SN2 Depending on Substrate. How to decide?

A: A chemical reaction mechanism represents the way to form and break the chemical bonds between…

Q: Which molecule is more acidic? In fact, the more acidic molecule is roughly as acidic as water! H H…

A: Acidic character in the case of Bronsted acid is a molecule that can dissociate into negatively…

Q: Draw the curved arrows and the product for each of the following Sn2 steps. (a) (b) + NaSH ? Br +…

A: The SN2 reaction mechanism involves nucleophilic substitution reaction of the leaving group with…

Q: Circle the least reactive compound from the following in an SN1 reaction: Br Br Br С. В. Br D. O B

A: SN1 reaction is a substitution reaction.

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: Which of the following compounds (A or B) would experience a faster SN1 reaction?

A:

Q: NaH Br

A:

Q: Which alkyl halide in each pair reacts faster in an SN1 reaction?

A:

Q: H3CO. 1. NaOCH3 2. H20 OCH3

A: Any molecule or ion which are electron rich species are called nucleophile for example -NH2,-OH and…

Q: Which alkyl halide in each pair reacts faster in an SN1 reaction?

A: SN1 is a nucleophilic substitution reaction  It is a two-step reaction  First step formation of a…

Q: COULD EXPLAIN THE FOLLOWING STEPS BY ARROWS IN BASIC SOLUTION CH3 CH3 но CH2CH3 H20 CH2CH3

A:

Q: 9.) Explain why NaNH2 favors the enolate ion in the following reaction, but NaOH favors an…

A: Larger  pka difference  in reaction  the enolate ion dominated  but smaller  difference  in pka…

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

A:

Q: Arrange the intermediates below in order of increasing basicity:

A: The basicity is ability of species to accept proton. More the acceptance of proton, more is basic…

Q: Which compound in each pair undergoes a faster SN2 reaction?

A: SN2 is a reaction in which attack takes place from back side, so less hindrance means faster or…

Q: Which compound in each pair undergoes a faster SN2 reaction?

A: SN2 is a reaction in which attack takes place from back side, so less hindrance means faster or…

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

A:

Q: Which SN1 reaction is each pair is faster? А. CI OH2 H20 .CI OH2 H20 CI В. H20 CI OH2 H20 OH2 B,

A: Unimolecular nucleophilic substitution reaction (SN1): This reaction proceeds into two steps. The…

Q: Br NaOEt

A:

Q: Select which of the following is the least reactive compound in an SN1 reaction. CI CI A B D

A:

Q: 1. BH3 THF 2. H₂O2/NaOH/H₂O ●

A:

Q: What is the major product of the following SN2 reaction? A B C D

A: Nucleophilic substitution biomolecular reaction (SN2): The bimolecular nucleophilic substitution…

Q: Parts A and B A. Circle the molecule with rhe lowest bp. HO, B. Rank from most acidic (1) to least…

A: (A) Boiling point reduces when intermolecular force of attraction weakens. When force decreases,…

Q: Which compound in attached pair undergoes a faster SN2 reaction?

A: SN2 reaction is the bimolecular nucleophilic substitution reaction. This type of mechanism does not…

Q: an SN2/SN1 reaction occur

A: We know that the weaker base is a good leaving group. While strong base are poor leaving group.…

Q: Rank the reactivity of the following compounds according to the SN2 reaction? Please explain why a)…

A: The SN2 reaction mechanism involves the nucleophilic substitution reaction of the leaving group…

Q: What happens to the rate of an SN2 reaction under the following conditions? [RX] is halved, and…

A: Nucleophilic substitution bimolecular reaction or the SN2 is a type of reaction in which bonds are…

Q: Which compound in the following pair is more basic?

A: The resonance structures for pyrrole are given below -  While resonance structures of piridine are…

Q: Consider the following alkyl iodides and identify the most reactive and the least reactive compound…

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

Q: For each pair, circle the compound that will undergo faster SN1 solvolysis in ethanol. 3. Br Br Br…

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

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

A: An SN1 reaction is proceed by the formation of a carbocation (an ion that contains a positive charge…

Q: Draw the major product of this SN1 reaction. Ignore any inorganic byproducts.

A:

Q: The SN2 reaction shows a reversible mechanism when the basic strength nucleophile and leaving group…

A: Generally SN2 reactions are substitution nucleophilic biomolecular reactions. The mechanism involves…

Q: Explain why the trifluoromethane sulfonate (TfO-) ion is a better leaving group than the…

A: An electron withdrawing group withdraws the electron density from a reaction center. Examples of…

Q: Based upon the following energy diagram, is this reaction an E1 or an E2 elimination? reaction…

A: E1 elimination reaction is proceeds via formation of intermediate, while E2 elimination reaction…

Q: Draw a curved arrow mechanism of the following SN2' reaction. Make sure you show the intermediate…

A: SN2 reaction refers to the substitution nucleophillic reaction which is a  2nd order of reaction. In…

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.