For each pair of reactions, circle the reaction will have the faster rate of reaction through the indicated mechanism: :CI: :CI: tBuOK, THE tBuOK, THE MeDH he neinedooM ä: :CI: ETSNA, DMSO EtSH, ETOH SN2 EtOH EtOH SN, KCW HE NaOft. DMF : OH ETOH, heat EtOH, heat E,

Q: (d). 1. MgBr 1. O3 (2 equivalents) 2. Me,s 2. H20

A: Organic compounds in which two carbon atoms of a hydrocarbon chain are bonded to each other by a…

Q: Draw a complete, detailed mechanism for the following 1. R'—ОН, Н reaction. R-C=N 2. H20, НО R OR'

A: The above reaction is an acid catalyzed reaction of nitrile with an alcohol which results in the…

Q: (a) The rate-determining step for the reaction is (A →C, C → E, or E → G) (b) The fastest step in…

A: The reaction profile diagram is given as follows:

Q: H*, H20, heat NH,* + NH2 HO,

A: Applying concept of organic synthesis and reagent.

Q: Rank the following substrates in order from slowest E1 reaction rate to fastest:

A: We have to arrange order for slowest E1 reaction to fastest E1 reaction.

Q: Draw step 2 of the mechanism. II

A: Friedel Crafts alkylation Reaction is a Reaction in which alkyl group is introduced in Benzene ring…

Q: Draw the complete, detailed mechanism and predict the major product for each of the following…

A: Naphthalene tends to react more readily than benzene for an aromatic electrophilic substitution…

Q: Rank the following substrates in order from slowest Sy1 reaction to the fastest. Br -Br Br A в D…

A: SN1 reaction is commonly known as unimolecular nucleophilic substitution reaction,  in this reaction…

Q: Rank the following substrates in order from slowest SN1 reaction rate to fastest. Br Br Br Br A В

A: The stability of carbocation is given as substituted with Hetero atom > Tertiary > Secondary…

Q: (b) OAc HOAC MsO

A:

Q: 5. Rank the following substrates in order from slowest Syl reaction rate to fastest. Br Br Br Br A

A: In SN1 reaction mechanism, rate of the alkyl halide is depends on carbocation stability. More stable…

Q: 6. Determine whether each reaction occurs by an SN2, SNI, EI, and/or E2 reaction. Provide a detailed…

A: The higher the temperature, the more likely elimination occurs. The lower the temperature, the more…

Q: 9.53 Rank the following substrates in order from slowest SN2 reaction rate to fastest. Br Br H3C Br…

A: SN2 stands for nucleophilic substitution reaction of order 2. In this reaction, the rate of the…

Q: 2. Draw the mechanism for the given reaction For "Excellent", draw all possible products including…

A:

Q: OH H2SO4 (cat.) H20

A:

Q: 5. Draw a detailed arrow pushing mechanism for the following reaction. Is the rate-determining step…

A: When No carbocation is formed then reaction is SN2.if carbocation is formed then reaction is SN1

Q: Draw the mechanism for the following reaction. H2O, HCI H2N

A:

Q: 1. Draw curved arrow(s) for the following mechanism (draw lone pair of electrons where relevant) and…

A:

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: Alcohol on reaction with HBr gives the protonated product by a nucleophilic substitution reaction.…

Q: Ticls, k H2, Pdle CH3 Pooduch

A: In presence of TiCl3, McMurray coupling is occurred.  Followed by reduction of alkene .

Q: or the two-step reaction sequence shown below. H,O2 BH3 THF HO Product-1

A:

Q: NH2 For the reaction shown here, draw the complete, detailed mechanism and major product. 1. CH3I…

A: The expected mechanism and products of the given reaction have been described below.

Q: 4. Rank the following substrates in order from slowest El reaction rate to fastest. oi of ot Br Br…

A: E1 reaction proceeds via the formation of a carbocation. The more stable the carbocation generated,…

Q: 1. For each of the following pairs of SN2 reactions, indicate which reaction occurs faster: CH;CH;Br…

A:

Q: 2) Rank the following molecules in order of increasing relative rate of SN1 reaction with methanol…

A: Please find the below attachments. If it helpful for you then please rate or let it be.   Thank you.

Q: OH Ph PhMgBr OEt Ph

A:

Q: Br A Br B Br C D -Br

A: SN1 reaction The SN1 reaction is a nucleophilic substitution reaction where the rate-determining…

Q: Draw the free energy diagram for each of the reactions in Problem 8.33. For each diagram, include…

A: E1 E1 is a unimolecular Elimination reaction. Here, the removal of an HX take place, this results in…

Q: Draw the mechanism and the major organic product(s) for each of the following reactions. (а) (b) 1.…

A: Note: According to the Q&A guidelines of Bartleby, I am allowing to answer only the first three…

Q: Draw a stepwise, detailed mechanism for the attached intramolecular reaction.

A: The mechanism of the reaction is as follows: Step-1: A pair of pi electrons of double bond abstracts…

Q: 10. Draw the product and complete mechanism for the following reaction including initiation,…

A:

Q: Draw the mechanism for the following reaction:

A: Please go through the reaction mechanism.

Q: сн NaOCH,CH3 н CнCH2он heat

A:

Q: Draw a detailed, step-wise mechanism for the reaction shown below. SHOW ALL BOND-FORMING AND…

A: In the above reaction, the OH- present in the base NaOH will attack on the carbon making ester bond…

Q: Rank the following substrates in order from slowest E1 reaction rate to fastest. Br Br Br Br A B

A: Given substrates,

Q: Draw a mechanism to account for the reaction shown here, which scrambles the isotopic labeling

A: The diene reaction with Alkynes is a Diels – Alder reaction.

Q: The following transformation is an example of a Darzens reaction. Draw its complete, detailed…

A: The Darzens reaction is an organic reaction that takes place between an aldehyde or ketone and an…

Q: the major and minor products from the following reaction: (Draw the structure of all reactants and…

A:

Q: hv D. C.

A: This is an example of 1,3-sigmatropic carbon shift followed by electrocyclic ring opening.

Q: draw a complete mechanism for the reaction shown below HBr MeOOMe Br light

A: In an organic reaction, a nucleophile attacks an electrophile.

Q: (а) (b) (c) (d) all react at same rate

A: More the number of alkyl substituents on the alkene more the stable alkene is . This is due to…

Q: Draw a detailed mechanism for the following addition of HBr across a double bond and explain why the…

A:

Q: Draw the mechanism and the major organic product(s) for each of the following reactions. (a) (b) 1.…

A:

Q: 15 EtgSiOTf (16) CH;CN OTf EtO EtO Show the mechanism for this reaction

A:

Q: .CI AICI, 'CI 'CI

A: Ans  Electrophilic substitution reaction takes place

Q: Why is there the difference in the rates of the two reactions shown below? Na OOH Relative rate…

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

Q: 6. Explain why halogenation occurs twice in the following reaction. Ch₂ NaOH give both answer asap…

A:

Q: Rank the following substrates in order from slowest SN2 reaction rate to fastest. Br Br Br H3C Br A…

A: SN2 stands for nucleophilic substitution reaction of order 2. In this reaction, the rate of the…

Q: a) Senarai order berikut mengikut kereaktifan meningkat tindak balas SN1 List the following order of…

A: A question based on SN1 reaction, which 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.