(S)-3-methyl-1-penten-4-yne; f. (3S,8S)-8-chloro-3,8-dimethyl-5-decyn-3-ol e. g. (S)-4-fluoro-4-methyl-2-hexyne h. (S)-4-chloro-1-cyclohexyl-4-methyl-1-hexyne

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A: The elimination reaction occurs when (Z)-3-bromohex-3-ene is treated with NaNH2 is as shown below.

Q: predict the products: XCL2+ E3PO4 --->

A: 3 XCl2+  2 E3PO4    --->     X3(PO4)2   +   6 ECl  X is bivalent ion as X2+  E is monovalent ion…

Q: 1. 03 2. (CH3)2S,

A: Given : structure of reactant and reagent.  First reaction is ozonolysis and 2nd reaction is…

Q: (35,4R)- and (3R,4S)-3,4-dibromopentan-2-one are identical with respect to their:

A: Enantiomers :  Isomers which are non- superimposable mirror images are called enantiomers…

Q: What is/are the possible product(s) of dehydrohalogenation of cis-1-bromo-2-ethylcycloheane? Et…

A: Dehydrohalogenation refers to loss of halogen as halide and a hydrogen atom present on carbon beta…

Q: Br2 1. m-CPBA H*, H20 m-CPBA + HCI H2, Pt 5. + 2. 3. 4.

A:

Q: t that trans-1-bromo-2-methylcyclohexane yields the non-Zaitsev

A:

Q: 1- Name the following heterocyclic compounds using Hantzsch- Widman nomenclature only. H N H. ? ? 1-…

A: The main criteria are:   the total number of atoms in the ring, both carbon atoms and heteroatoms…

Q: Rank the following carbocations in order of stability. (The most stable is first.) II II O I > III >…

A:

Q: Discuss the Frontier Molecular Orbit al theory (FMO).Use this theory to show that the Cr 4st rza]-…

A: Theory of Frontier molecular orbitals :

Q: R) " Cyclobutadiene sreadily reacts witi K in an inest condition. Explain the obsegi vation with…

A: The structure of cyclobutadiene is given as follows:…

Q: 1. HSCH,CH,CH,SH H BF3 OEt, 2. n-BuLi 3. Br 4. HgCl2 /H,O THF (solvent) 5. heat [3,3] sigmatropic…

A: It is an example of 1,3 dithiane reactionss. In this the aldehyde carbonyl group is…

Q: Br e LOCH3

A: The solution is given below -

Q: Provide the missing startingg material3), reagents, or products for eachreaction as lndicated by the…

A:

Q: over Arrange the given series of carbocation carboanion in the order of decreasing and Stability ai)…

A: This question belong to General organic chemistry from Reactive intermediate. Stability of…

Q: ALKANC AIKENE ALKYNE Greneral Formula 01. S -CHARACTCR (• 1.) CnH2n - 2 (3) Cn Han t2 Cn Hen (2)…

A:

Q: но, он D E a) Assign absolute stereochemistries (Rand S labels) to molecules D-F, redrawing the…

A: Rule for assign. R or S  configuration at chiral centre are :    Prioritize the four groups around…

Q: n of pure HBr with the alkene shown.

A: Alkene react with hydrogen bromide (HBr) to undergo addition reaction and forms alkyl bromide

Q: How can X be prepared from a constitutional isomer by a series of [2 + 2] cycloaddition reactions?…

A: Given: X is prepared from a constitutional isomer by a series of [2+2] cycloaddition reactions.

Q: PdL2 но- е. -B® Br OR (2) f. H2SO4 Show stereochemistry HO majos

A:

Q: OEt CN Meo `OMe (+/-) (+/-) (+/-) (+/-)

A: Diels alder reaction requires diene and dienophile to react. Shown in step 2.

Q: carbonyl oygen carbonyl carbon cyclohex-2-en-1-one 2) * of atoms involved in consugared pi-systom?…

A: The following thumb rules can help in order to determine the stability of resonating structures:…

Q: What is/are the missing reagent(s) in the following reaction? and СООН O 1)NBS/UV/CCI4 2)CN"…

A:

Q: Determine major product of the rxn Ag20 H20 (CH3)2CHCH2N(CH2CH3)2 CH31 heat products (a)…

A:

Q: C(CH3)3X +H20 C(CH3)3OH where (X-F, Cl, Br, I) give reaction with each of halogen as well determine…

A: An organic problem based on SN1 mechanism, which is to be accomplished.

Q: Name the following heterocyclic compounds usi nomenclature only: 1:. ? 2- .... 3- ?

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

Q: a) b) Complete each of these following reactions (i.e. fill in the boxes with the missing reagent(s)…

A: Please repost your d, e & f questions separately.

Q: 1 Order each of the following sets of compounds with respect to Sx2 reactivity: (a) CH3 CI H3C-C--CI…

A:

Q: Order each set of compounds with respect to SN2 reactivity: CI CH3 H3C-C-CI (a) CH3CH2CH2CI…

A: Alkylhalides undergo Nucleophilic Substitution reactions Reactivity order of alkylhalides is…

Q: Br Br (4R,5Z,8E)-4-methyldeca-5,8-dien-5-ol

A:

Q: Addition of HCl to alkene X forms two alkyl halides Y and Z. Explain why addition of HCl occurs at…

A: Stability of carbocation=benzyl cation > allyl carbocation > 3° >2° > 1°

Q: Addition of HCI to 1-methoxycyclohexene yields 1-chloro-1-methoxycyclo- hexane as the sole product.…

A:

Q: H2O, H+

A: Since you have posted a multiple question so i have first one for you. If you need any specific…

Q: Calculate the AH of reaction for: C3H8 (@) + 502 (0) The values of AHO are as follows: C3H8 (@) 3CO2…

A: The enthalpy of a reaction can be obtained by the difference between enthalpy of product and…

Q: Name 1-butanar! N,N-diethyl-2-bu anamine Die. Graded figm of wrong and Act Structure PHITE HE

A: The functional group involved in the question is amine. The substituent and position of the amine in…

Q: 1. Provide the products for the given reaction. Give the stereochemistry (cis/trans) of the product…

A: Answer  Provide the product for the given reaction with…

Q: Which conditions would achieve the following transformation? OCCH₂ ? --- a) CH,CI/AICI,, then…

A:

Q: Using the attached target molecule and synthesis, please state (in words) what the starting…

A: The given reaction proceeds through Diels-Alder reaction of diene and dienophile to form an…

Q: The diene below when heated, will automatically cyclize into the Cyclubutene shown. Explain how this…

A: This question is from pericyclic reaction. This is an electrocyclic ring closing reaction of 4pi…

Q: H2, Pt HBr 7. Br2 (excess) 8. 1. BH3 2. H2Ог, ОН- 9. 10. 2. 5.

A:

Q: Rank the following alkenes in order of increasing stability (least to most stable)

A:

Q: What is/are the possible product(s) of dehydrohalogenation of cis-1-bromo-2-ethylcyclohexane? Et…

A: Given that : We have to identify the product(s) of dehydrogenation of cisd-1-bromo-ethylcyclohexane.

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Q: Fluorination of alkane is example to of an free radical substitutisn and it leads formetion ol…

A: Ans

Q: 1-methylcyclobut-1-ene with Cl, in dark conditions 2-methylprop-1-ene with O3, Zn, H;O, H*

A:

Q: Which is/are the major product(s) formed from the reaction of 1,2-dimethylcyclohexene with CH3 CH3 H…

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Q: wite out for theses C SNI, SN2. reaction , Scaction to alkaner, hydle hulogenation, eectro pholic…

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Q: Fluorination of alkane free radical subsitutisn example of to is aud it leads formation ol mixture…

A: Haloalkanes can be synthesised by various methods, like direct halogenation treatment with hydrogen…