Please complete the reactions below. For b, add a substrate. For the other reactions, write down the major product (s). Hints: for e, hydride (from LIAIH4) serves as the nucleophile in the first step. a. H,SO̟ 180ºC b. 1) но. "Li 2) H¿O* LO Na+ CH,Br

Q: 3. The reaction shown below gives 2 products (in addition to H3O* and OTs). (a) Show the structures…

A: Note : Sulfur here acting as nucleophile. Intramolecular nucleophile attack on OTs carbon results…

Q: The following figure shows four compounds, 5a-d, which could potentially react with hydroxide ions…

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Q: HO HBr 1. Н B 2. H3O* H. Mg C A Et,0

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Q: Provide the reagents needed to carry out the reactions below (or the product obtained). If two steps…

A: 1.  If addition of HBr to alkene in presence of peroxide to give antimarkovnikov's product and…

Q: Indicate the correct set of reactions from the choices below that would accomplish the following…

A: The reaction taking place is given as,

Q: 4. Below is a simplified mechanism for the epoxidation of styrene via two transition states (TS-1…

A: We are to find out which type of isomerism exists between the structures TS 1 and TS 2.

Q: NaOEt CH3CH2 Br NaOH H+ ? ?

A:

Q: 3. Rank the following E2 reactions in order of increasing rate. Ph. of OTs OTs NaOH ? NANH2 NaOH ?…

A:

Q: Write what the products A, B, C, D, E, F, G, H, I, J and K are in the reactions below. + SOCI,…

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Q: Provide a plausible arrow pushing mechanism for the reaction below. O-OtBu s-OtBu AHN. CO,Me 1. LDA…

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Q: CI I) KCN 1) HBr = 11) C12 OK Br CI

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Q: U1. Show the reaction steps and final products in the following reaction H2 H,C-C OH H2 1. H,C-OH…

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Q: Provide a detailed step by step mechanism for the formation of the product in the reaction Brm Na H>…

A: NaH is a strong base and will extract hydrogen from a compound. In this compound, Na will be…

Q: H+ SOCI2 NH3 CH3 ?

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Q: a) Draw the product(s) of the reactions below. Show the movement of electrons using curved arrows…

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Q: C = C1H CH3 2 NaNHa 31 H+ 000

A: See mechanism below.

Q: 5,0<o H20 + NHtz

A:

Q: 3. Write the mechanism for the reactions below. Pd cat, base Br heat Et0OC Et0OC- Et0OC Et0OC

A: The mentioned conversation involves two major steps such as coupling process mediated by palladium…

Q: Time left 1:05:05 In the nitration of aniline, the first equilibrium is established quickly with…

A: Direct nitration of aniline form Ortho, meta and para producs.

Q: Q. 4. Complete the following reactions and indicate the steps involved. CH3 CH3 Silica gel CH3 H,SO,…

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Q: Propose a mechanism for the following observed reaction. Be sure to intermediates. H20 HOCH,CH;OH, +

A: We have to predict the mechanism for given reaction.

Q: 6. Complete the following reactions: 1. NaNH3 (CH,),CHCH,CH,C#CH 2. D,0 a. Lindlar's Catalyst H2 1.…

A: The answer is given as follows

Q: (10 points) Complete the reaction scheme below. Show all reagents and intermediates. No reaction is…

A: Ans

Q: an S1 reaction

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Q: Give a complete mechanism for the intramolecular reaction below. You can leave the reaction…

A: Alkenes in presence of Br2 give disubstituted bromine product. The reaction proceeds via a cyclic…

Q: F Ot HN ... OH Bn نامے OH I Bn Hcl **** ... OH 03, MecH, CH₂ L₂ NaBH, Na DAC HO 23°L но 2 H₂, Pd/c S…

A: Reaction 1 : Ozonolysis of alkenes, intramolecular imine formation, imine reduction using NaBH4.…

Q: 10) Give the complete, detailed mechanism for the following reaction. (Note these are the mechanisms…

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Q: HO H. H. NH OH HNO3 N. H,SO, HO HNO3 N. CH3 H,SO4

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

Q: Show your reaction mechanisms for the formation of: a. RCNOH, from the reaction of RCOOR' with NH₂…

A:

Q: CO,Et co-Et i. NaH ii. Br ii. NaOH/H,O, heat iv. H;O“, heat v. SOCI2 vi. AIC13

A: Nucleophillic Substitution reaction (SN2): These are the reactions where a stronger nucleophile…

Q: 1. NaOEt HBr, H2O EtO OEt heat HN. 2. CH;CH,Br OH HO NH,* NH3* A C *H3N *H;N. OH OH

A:

Q: Write the produote: d) CH,CH:CH=CHBR Mg CO. HO" -> LIAIHA CeHsCH CHCEN Cro, Br H. H. Br 1n reanent…

A: d) When 1-bromo-1-bitene is treated with magnesium metal then Grignard reagent is formed which on…

Q: 2. The following questions relate to the synthesis of cecropia juvenile hormone (this hormone plays…

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Q: Q2. Show the mechanism of the following reactions. N3 THF, rt `Br + NaNg reflux i. + CH;OH a ii.…

A: i) Axial attack of N3- is favored  ii) The reaction undergo SN1 mechanism. iii) The reaction…

Q: The Strecker reaction is a three component reaction (aldehyde/ketone, amine, and cyanide) used to…

A: Here we are required to show the mechanism for the synthesis of phenylalanine using strecker…

Q: 4. Provide the mechanism for the reaction illustrated below. Show the relevant…

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Q: 10.2 Complete the following reactions:   Show the step-by-step process. Do not use shortcut methods.…

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Q: C=CH 21 NaNHe 31 Ht

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Q: DABCO (10 mol%) OH + Me Ph Me Ph MeOH/H2O

A: here I have explained the mechanism of a given reaction This reaction is known as  Baylis-Hillman…

Q: Draw the structures of the starting material and the four missing intermediates. OH allyl bromide,…

A:

Q: 7. The reactions shown below will NOT occur as written. Explain why (briefly), and suggest a ix (A…

A: T he above reaction is the example of oxidation of alcohol in the presence of cro3 which lead to…

Q: NGOH/H,O 4

A: Since you have asked multiple question, we will solve the first question for you as per our…

Q: ) 03 2) Zn/H3O+ c) CHg CH2 CH3D C나 ) 3H3 2) Hz Oz /oH- CH2 d)

A: OZONOLYSIS OF ALKENE

Q: Show the mechanisms of the reactions below

A: The above reaction is an example of the conversion of aldehyde to ketone by following the protection…

Q: Draw the product of the flowing steps. H. Pidentify mucleopbile 8 electhiophik. nudleophile:…

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Q: PAO2 h) + H2 CH3 i) 2) NalH SO3 (ag) Ba or NBS j) CH3 Cz CH=CHz HzO

A: Organic compounds in which two carbon atoms are bonded to each other by a double bond are called…

Q: b) Describe the type of nucleophilic substitution that occur in the reactions below: i) CH₂COO'Na'…

A:

Q: Show your reaction mechanisms for the formation of: a. RCNOH, from the reaction of RCOOR' with NH₂…

A: These are the Nucleophilic substitution reactions.  Nucleophile will substitute the leaving groups…

Q: Write the following sequence of reactions: Cl2/UV A KOHalc KMNO4 Na H3C-CI В t°C 20°C

A:

Q: When hydroxide is used as the base to carry out an E2 reaction on a vinylic halide, the reaction…

A: E-isomer:  In an alkene if both the group along double bond is in opposite side is called E-isomer.…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.