What is the stereochemistry of the nitrile produced in the reaction below? H. CN NACN C CH3 Br C,Hs DMSO CH,CH,CHCH, (S)-isomer O 1:1 mixture of (R)- and (S) isomer O (S)-isomer O an unequal mixture of (R)- and (S) isomer O (R)-isomer

Q: 1. Give the major products of the following reactions, include stereochemistry, CI H3C Br CH3 H Ph…

A: In presence of strong base, then elimination reaction will take place (anti-periplaner mechanism).…

Q: Draw a structural formula for the substitution product of the reaction shown below. CI O will I...…

A: The given reaction is an example of SN1 reaction where a stable benzylic carbocation is formed as an…

Q: HCI 1. NaOH 2. H₂O 10 1. NaSMe 2. H₂O HBr H₂O* H₂O H₂O* но ночно 1. NHƠN 2. H₂O 1.LIAIH 2. H₂O 1.…

A: We have given the organic reaction and we have to find out the product of the reaction.

Q: alkyl halide د Br OH -Me when treated with NaOH, He E2 elimination only gave a single alkere isomer…

A:

Q: What is the most likely product, I, II, III, IV, of the following reaction with correct…

A: m-chloroperbenzoic acid is used for the epoxidation of alkene. The formation of epoxide is a syn…

Q: CO 20: Convert between names, bond-line structures, Newman and Fischer projections. A Fischer…

A: The answer is given as follows

Q: Draw the kinetic and the thermodynamic addition products formed when one equivalent of HBr reacts…

A: The stability of carbocation decides the formation of the kinetic product whereas the stability of…

Q: How many stereoisomers are possible for 2-dimethylamino- 3-phenylbutane?

A: Number of stereoisomer depends upon the number of chiral centers.

Q: Which reaction is not stereospecific? Br,/CCI, trans-2-butene Br,/H2O cis-2-pentene II HBr…

A:

Q: Describe stereoselective, regioselective, or chemoselective, the reactions below.

A: In case one we write the most stable structure in chair form, now their is two possibility to attack…

Q: mplete the reactions below. Do not show stereochemistry. 0 H₂ Pd/C 1.0s0₂ 2. NaHSO, H₂O 1.0, C 2.…

A:

Q: 13) Starting with ethyne and any necessary reagents to synthesize enantiomers of…

A: Given that : We have to show the steps to synthesize the enantiomers (3R,4R)-4-bromo-3-hexanol and…

Q: write the major carbon containing product of the reaction. and whether it id racemic or optically…

A: As there are more than three parts to this question. We are solving the first three parts for you,…

Q: Name the following compound F —H

A:

Q: Consider the reaction below: D HBr The final product of this reaction has [Select] and may form a…

A: Protonation of alkene gives carbocation which then undergoes addition of bromide ion to produce…

Q: C. H3C "||||||0 cat. H₂SO4, HOEt

A: Alkene under acidic condition gets protonated to produce carbocation which may rearrange to more…

Q: Draw the product that could be formed when 2,3- dimethylbuta-1,3-diene reacts with…

A: •As Given reaction is "Diels elder reaction". •In diels elder reaction diene and dinophile react…

Q: Explain how and why the reaction below results in the observed regiochemistry and/or…

A:

Q: Arrange the following carbocations based on their stability. Least Stable 1 2 3 A H₂C Most Stable y…

A: In the Chair conformation , when the bulky substituent is present at the axial position then this…

Q: For the reaction below, which one of the following possible products is most likely to form?…

A: Organic compounds can be defined as the compounds containing carbon and hydrogen atoms. For example…

Q: With respect to the CIP rules, assign the groups high or low priority - also what is the overall…

A:

Q: 10. What stereochemical descriptor is used to describe the stereochemistry in the following…

A:

Q: Draw one enantiomer of the major product of the Diels-Alder reaction shown. Use wedged and hatched…

A: To find the product formed by Diels Alder reaction. Diels Alder reaction is a [4+2] cycloaddition…

Q: What stereoisomers would you expect to obtain from each of the following reactions?

A:

Q: -CH3 -CH3 H3C- -Br H3C- Br -CI -CI IUPAC.

A: The stereochemistry  of a compound can be assign by using Cahn-Ingold Prelog priority rules.  the…

Q: Please predict the product for each of the following reactions. Make sure to clearly indicate the…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: 4. Find the R and S configuration in the following compounds. HOCH3 X HOCH2 CO₂H

A: Since you have posted a question with multiple questions, we will provide the solution only to the…

Q: What is an appropriate systematic name for the following? OH…

A:

Q: 6. Propose a mechanism (curved arrows) for the following SN 1 reaction. Based on the mechanism, do…

A: It undergo via carbocation intermediate. It forms racemic mixture

Q: MgBr 1. 2. H,O* OH CrO3 Aqueous Acetone Heat 1. HCI 2. НО

A: We have to find out the  product of following reaction

Q: Which stereoisomer(s) will be formed as a result of the reaction shown below?

A: The given reaction is a  syn-dihydroxylation of an alkene to give syn-1,2-diol from an alkene. Here,…

Q: b. SN1 SN2 E1 E2 Initial Stereochemistry = S CH3 H3C- CH C- -CH2- -CH3 Br ČH3 + H20…

A:

Q: HgCOAc)z, water O con. Hq SO4 O NBS, 120OR OH NGOH, A 3 cat. Osu, NMO

A: The reactions given are,

Q: HO, CO,H 12 NaHCO3 J DBU K H2, Pd/C HO CO2H NaOH, then HCI L HO, M

A: The first step of the reaction is iodolactonization followed by dehydrohalogenation with DBU. The…

Q: Blank 1: which is product X. Type a letter (A-F) in the blank Blank 2: What is product Y? type a…

A:

Q: Br KNH2 D] NH3 D

A: Benzyne is an unstable electrophilic molecule which makes it good dienophile. This is due to it’s…

Q: Account for the formation of the product and for the cis stereochemistry of its ring junc- tion.…

A: The oxidative addition of aryl halide forms an organopalladium compound with Pd(PPh3)2 .

Q: 5. In the addition of HBr to 1,3-butadiene, one product is called the kinetic product and the other…

A: Electrophilic addition reactions are those in which electrophile is added across double bond. In the…

Q: Which best describes the stereochemistry of the product(s) formed when the compound shown below…

A: The given reaction involves the catalytic hydrogenation of tri-substituted alkene by using H2, Pt.…

Q: For 2-bromopropane, answer the following questions: Only conformation A leads to E2 elimination…

A:

Q: NH What is the chemical formula of this compound? C H N O What is the degree of unsaturation of this…

A: Chemical formula Chemical composition of substances are denoted by the chemical formula. It uses…

Q: d. SN1 SN2 E1 Е2 CH3 H3C-CH R -CH -CH2-CH3 R HO- + Product(s)/Stereochemistry(ies) of reaction d

A:

Q: A ОН 1. NaOH 2. H2O 1. NaSMe 2. H2O HCI HBr B 10 H3O+ CH3CH₂OH (O H3O* Н20 ОН 5 4 2. 1. PhMgBr H2O…

A:

Q: 7. Draw the substitution and elimination mechanism for the following reaction. Marks are given for…

A: Given reaction is substitution reaction. Methanol is good nucleophile.  And substrate Given here is…

Q: 4. Predict the product(s) for each of the following reactions and include stereochemistry when…

A: Different reactions of alkenes:

Q: Reaction A "!!!!!Н H он HBr

A: -> When alcohol reacts with hydrogen halide it proceeds through formation of carbocation and…

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.