What alkene starting material would produce 2,3 -diiodopentane when reacted with molecular iodine (l2)? pentane hex-2-ene pent-2-ene hex-2-yne 2-methyl-2-butyne

Q: What is the major product when 2-iodopentane is used in dehydrohalogenation reaction. A.…

A: Since dehydrohalogenation reaction is basically a removal of Hydrogen and halogen from the molecule…

Q: What alkene should be used to synthesize 3-bromohexane? 3-bromohexane

A: The alkyl halides are prepared from alkenes by the addition of hydrohalogenation.

Q: Which of the following alkenes is the major product when 2-bromo-2-methylpentane is treated with…

A: 2-bromo-2-methylpentane on reaction with sodium methoxide in methanol yields…

Q: What is the expected product from the addition reaction of 1-pentene (CH₂=CHCH₂CH₂CH₂) with bromine…

A:

Q: Which of the following alkenes do not show cis-trans isomerization? I) 2-methyl-2-hexene II)…

A: Given :- Name of alkenes :- I) 2-methyl-2-hexene II) 1-chloro-1-butene III) 1-methylcyclohexene IV)…

Q: Which of the following alkenes is the major product when 2-bromo-2-methylpentane is treated with…

A:

Q: What is the major product of the reaction of 2-methyl-2-butene with each of the following reagents?…

A: Since the peroxide effect is happens only with HBr and not with HCl or HI Hence the reaction for a,…

Q: Halogenation of alkenes will form alkyl halides with 1 halogen substituent O True O False

A: Please find your solution below : The reaction of halogenation of alkenes, most commonly bromination…

Q: H2SO4 Heat

A: A multiple choice question based on elimination reaction, which is to be accomplished.

Q: Name of the following alkenes with their E/Z confiquration Br %3! Hg C CH9 2) CI 3) CHS TH3

A:

Q: Give the structure of the product formed when each of the following alkenes reacts with bromine in…

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

Q: reagents

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

Q: Name the following molecule: C C= C - C = C %D C – C 3-ethyl-1,3-pentadiene O4-methyl-1, 3-hexadiene…

A: We can follow the rules mentioned below to name the following compound : At first, we need to…

Q: (a) 1,2-dimethylcyclopentane (b) 3-fluoropropanol (c) 3-bromobutyne (d) cis-1,2-dimethylcyclopropane…

A:

Q: Show how you might synthesize the following compounds starting with bromobenzene, andalkyl or…

A: a.

Q: Which compounds can be prepared in high yield by halogenation of an alkane? (a) 2-Chloropentane (b)…

A: Tertiary carbocations are more stable than the secondary carbonation. The formation of tertiary…

Q: What product is formed when But-1-yne is treated with excess of HBr? (A 1,3-Dibromobutane (B)…

A:

Q: Arrange the alkenes in order of decreasing rate of reaction toward bromine addition:…

A: Bromine addition to alkene: alkene is nucleophile and bromine is electrophile. Electron donating…

Q: The addition reaction of an acid (HBr) to an alkene (CH3CH=CH2) follows Markovnikov's rule and…

A:

Q: Which of the following alkenes releases the least heat per mole upon hydrogenation? O…

A: The quantity of energy is released when one mole of an alkene is hydrogenated by H2 and converted…

Q: increasing stability of the double bond

A:

Q: According to Zaitsev’s rule, which compound will be the major product for the elimination of…

A: In this question, we want to identify the major product for the Elimination Reaction of…

Q: Which alkene would yield the following product in the halogenation reaction? CI Alkene Cl,

A: The chlorination of a double bond using Cl2 proceeds through the formation of a chloronium ion…

Q: What alkene should be used to synthesize each of the following alkyl bromides?

A: Since you have submitted multiple subparts, we are solving only first three subparts for you. If you…

Q: 1. Which of the following is an ACYCLIC UNSATURATED hydrocarbon? * A.…

A: Since you have posted multiple questions as per guidelines we can answer only one per session . If…

Q: Which of the following alkenes will produce only one product on hydration? A) 4-octene B)…

A: Alkanes reacts with water in acidic medium gives alcohol.

Q: How many alkenes will be produced from 3-ethyl-3-pentanol via a dehydration? Co C1 O 2 C 3 4.

A:

Q: From which alkene can the following alkyl halides be obtained? a) 3-chloro-3-methylpentane b)…

A: In presence of HX (X=Halogen) alkene undergoes electrophilic addition reaction to give alkyl halide.…

Q: 2-butyne + H2 +Eindlar Catalyst will result in formation of which of the following: n-butane…

A: Here we are asked to write the product of the given reaction.

Q: arrange the alkenes in order of increasing stability: 1-butene cis-2-butene trans-2-butene

A: Alkenes are the unsaturated hydrocarbons which have carbon-carbon double bonds. Suffix -ene is used…

Q: Show how you would convert(a) oct-3-yne to cis-oct-3-ene.(b) pent-2-yne to trans-pent-2-ene.(c)…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Show how you would convert  pent-2-yne to trans-pent-2-ene

A: Introduction- Sodium in ammonia is used to convert alkynes into trans alkenes by reduction process.

Q: For each alkane, which mono brominated derivatives could you form in good yield by free-radical…

A: In a chemical reaction; the substance which involves in conversion is said to be reactant whereas…

Q: True or False 1. With alkynes having 2 pi bonds, they have more electron-rich region than alkenes…

A:

Q: An unsaturated hydrocarbon reacts with acidic KMnO4 to give isobutyric acid as the only organic…

A:

Q: Draw structures for the alkene (or alkenes) that gives the following reaction product. CH3 CH3 H2/Pd…

A: Answer:- This question is answered by using the simple concept of chemical reaction of alkene to…

Q: What is the expected product from the addition reaction of excess HBr to 2- butyne? A) 2-bromobutene…

A: Alkyne give addition reaction with HBr and when 2-butyne react with HBr then HBr added across the…

Q: What product is formed when But-1-yne is treated with excess of HBr? A 2,2-Dibromobutane B…

A:

Q: Write the main products of the following reactions: CH3 a) CH3 - CH = CH- CH - CH3 +HBr CH2 b) + HI…

A:

Q: Draw the structure for an alkene that gives the following reaction product. CH3 HCI CH3CHCH2CHCH3 ČI

A: Alkene generally gives Electrophilic Addition reaction, that is (i.e.) electrophile(electron…

Q: For the following reactions, determine the type of reaction (either combustion, hydrogenation of…

A: Hydrogenation reaction involves addition of hydrogen to the substrate. Combustion reaction involves…

Q: which of the following reagents can oxidize an alkene? H2/Pt,  HCl,  H2SO4,  KMnO4

A: Oxidation of alkenes Breaking of double bond to form alcohols and acids depending on the substrates.…

Q: Rank these compounds in order of increasing stability. (2E)-3-methylpent-2-ene, 3-methylpent-1-ene,…

A: The order of increasing stability of  (2E)-3-methyl-pent-2-ene, 3-methyl-pent-1-ene, 3-methylene…

Q: А. Alkenes CH3 CH3 CH3 1. CH3-CH=CH-ĊH-CH2CH2-CH3 EC-CH-CH3 ČH3 3. СH-C: CH3 ÇH3 2. H-с—…

A: Given alkenes are =>

Q: Which of the following organic compounds are unsaturated? (Note: you will have to select more than…

A:

Q: Which is the major product of the reaction if the given structure of 1- cyclopentene reacts with…

A:

Q: TRUE OR FALSE I. The reaction of BH3 with 2-methylbut-2-ene results in the attachment of a hydroxyl…

A: TRUE OR FALSE

Q: Consider the addition of HCI to 3-methyl-1-butene. The major product of the reaction would be: a…

A:

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.