Q: 0 O O NaOCH3
A: Kindly get the answer given below.
Q: Which group in following pair is assigned the higher priority? −H, −D
A: The given pair which is higher priority can be identified as −H, −D
Q: HO
A: A meso compound aur Meso isomer is a non optically active member of a set of stereoisomers at least…
Q: Rank the following carbocations in terms of their energy. A В
A: Carbocation are organic species formed from alkane when hydrogen is lost thus carbon bear positive…
Q: Draw a second resonance structure for each carbocation. Then draw the hybrid.
A: In the below steps , please find the Resonating structure & hybrid
Q: んnん or
A: NOTE : Since you've asked multiple questions,we'll solve the first question for you.If you want any…
Q: Rank the following in order of increasing stability (least stable to most stable): A В D
A: Interpretation- To determine the order of increasing stability of all the given alkenes ( less…
Q: Br OTS (c) Br NBS |HOCI HO + enantiomer HO,
A:
Q: Which alkene in each pair is more stable?
A: Stability of alkene: Trans alken is more stable than cis alkene. More substituted alkene is more…
Q: Which alkene in each pair is more stable?
A: In a chemical reaction; the substance which involves in conversion is said to be reactant whereas…
Q: Draw all stereoisomers formed in attached reaction.
A: In this question, we will draw all stereoisomer for this reaction. You can see details mechanism…
Q: Which alkene has (E) configuration? а. b. c. d.
A: E–Z configuration is the method of describing the absolute stereochemistry of double bonds.
Q: Rank in order of stability from least to most stable. I. II.
A:
Q: # of stereoisomeric products?
A: The products are given below -
Q: Explain why compound A is much more stable than compound B.
A:
Q: Which of the following within a tetrahedral intermediate leaves most readily as a nucleofuge? *…
A: A nucleofuge is a species that acts as a leaving group in the reaction. It is a leaving group…
Q: Which of the following carbocations ( A or B) is more stable? Explain your choice.
A:
Q: Taking into account anti periplanar geometry, predict the major E2 product formed from each starting…
A: The compounds in which the leaving group and the adjacent hydrogen atom are anti-periplanar to each…
Q: stereoisomers. NaOEt 1. Br NaOH Br 2. NaOtBu 3. A Меон 4. Br 2. Which reaction will proceed faster A…
A: 1) Elimination 2) SN2 reaction 3) Elimination 4) SN1 reavtion Reavtion B is faster than A due 1,3…
Q: (a) Draw all products formed by treatment of each dibromide (A and B) with one equivalent of NaNH2.…
A: (a). The products formed by treatment of each dibromide (A and B) with one equivalent of NaNH2:…
Q: CI CI Comçaund A Compaund B a) draw the enantiomers of Compound A and Ccompound B if possible b)…
A: Given: Two Compounds are given To find: a) Enantiomers of compounds A and B if possible. b) To…
Q: 5. Explain why A is much more stable than B? B NH
A: To explain why compound (A) is more stable than the compound (B)
Q: a) b) Draw the product of the first step as well as the second step including stereoisomers مهم O₂N…
A:
Q: Which structure is conjugated? -CN
A:
Q: Which group in following pair is assigned the higher priority? −I, −Br
A: Iodine has the higher atomic number than bromine
Q: CH2-CH3 HNO3 A (Para Product Only)- H2/Pt or Cl2 B H2SO4 Fe/HCI FeCl3
A: A chemical reaction is a process that leads to the chemical transformation of reactant to product.…
Q: Which group in following pair is assigned the higher priority? −CH2OH, −CHO
A: A priority of atoms or groups depends on an atomic number of atoms or groups. In other words, the…
Q: Complete the Diels alder reaction. Show the mechanism with curved arrow s .CN
A:
Q: asteriomers of the compound below. Wh ompounds that you drew? Are they enar
A: Ans. Electrophilic center are the centre which attacks on electrophile. Two electrophilic center are…
Q: Draw Diene + Draw Dienophile of
A:
Q: Drag and drop the reagents into the right places. CI Cl2 CI- hv HNO3 H2SO4 FeCl3
A:
Q: which is the best leaving group? explain why. A)C6H5CH2Cl B)C6H5CH2Br C)C6H5CHCl2 D)C6H5CHClBr…
A: To answer the question which molecule has best leaving group.
Q: Br K* OC(CH)3 K* OC(CH); Br cis trans
A:
Q: Explain why compound A is much more stable than compound B.
A: The compare the stbaility of the two compounds above we check whether the compound is aromatic or…
Q: Stereochemistry R & S
A:
Q: A) Which one is more stable? B) Which one is more stable?
A: For comparing the stability of cyclohexane, firstly we have to convert the cyclic form into chair…
Q: CI Compaund A Compund B a) draw the enantiomers of Compound A and compound B if possible b) what is…
A:
Q: Which alkyl halide from the following pair is (i) Chiral and (ii) undergoes SN1 reaction faster?(a)…
A: SN1 is the type of nucleophilic substitution reaction which proceeds via formation of carbocation.…
Q: Explain why compound A is much more stable than compound B.?
A: The compound A is more stable than compound B has to be explained below,
Q: Taking into account anti periplanar geometry, predict the major E2 product formed from each starting…
A: E2 reactions are the elimination reactions in which the reactant and the reagent or the nucleophile…
Q: Rank the following carbocations from most stable to least stable. +) +) A B C
A:
Q: Draw the starting alkene that would lead to this the major product (and its enantiomer) under these…
A: Catalytic hydrogenation is a process in which treatment with H2 in the presence of catalyst like Ni,…
Q: 1. Show the precursors a. b. CN CN
A:
Q: what is the major product? If racemic draw both enantiomers.
A: The hydrocarbons, which have a double bond in their carbon chain, are termed as alkene. Alkene gets…
Q: Why is a substituion (carbocation) more stable for a (OH) more than a teritary substituion?
A: Tertiary carbocation is a more stable carbocation thats why OH substitution is faster for tertiary…
Q: (iii) Draw the delocalization of carbocation intermediates for both candidates to explain your…
A: Delocalization of carbocation intermediates takes place when conjugated multiple bonds are present…
Q: 4. Why do we have to keep Fehling's A separate with Fehling's B?
A: The question is based on the concept of qualitative analysis. We have to explain the reason for…
Q: 9.17: select the momber of each pair that shows the grater rate of Sn2 peaction with KI in acetonc.…
A: 9.17 Given pair,
Step by step
Solved in 3 steps with 3 images
- Gve the major product of the followig reaction. H'oH heat HO. HO. OH LI There eno reactin under th contia recorct.produ2) Predict the major product for each reaction. Indicate correct stereochemistry. a. b. H3C H3C HO ||||| HO ||||| CH3 ||||| Br H Br CH3 H NaOH NaOH thrive qode-tums ng uboiqyDraw tructu f he ajor rganic roduct f he ollowing reaction. CH2 1. Hg(OAc)2, H20 2. NaBH4 CH3 • In cases where there is more than one answer, just draw one. •You do not have to consider stereochemistry. [ド
- Draw tructural orm or he roduct ormed pon ydroboration/oxidation f he lkene below. CH3 • Use wedge and hash bonds ONLY for rings. • Do not show stereochemistry in other cases. • If the reaction produces a racemic mixture, just draw one stereoisomer. C. P. opy ChemDoodle Previous Next Email Instructor Save arWhich carbocation will form after the carbocation below undergoes rearrangement? || I IV + 8d8d || ||| IV Ven to 25) What get of reagents wood produce Hhe prod. shown in the highest yield? 7? H. STOM el anoitoesy oniwolict er to roiriW lo rio
- 6. The product(s) of the following reaction dd blow di CH2-CH2 excess HBr is/are: CH2 CH2 heat Od Al () (A od Ocf D (CHPPCOK (CHPCON G)D CH;CH2OCH,CH3 HO CH;CH,CH,CH,OH and CH;CH,CH2CH,Br II H t mol boumol toubong soinm od o CH2-CHBR HO CH2 CH2 BrCH-CH,CH-Cн,ОН and BrCH,CH,CH-CH,Br CityCHCH COM III IV A) I B) П O II D) IV E) None of these HO CH CH'OHV. @Given the following reaction show the detailed mechanism fer me 1 Conversion of A tu B •OCN3 OYOCH'S (A) Na och 3 CH3OH. almost the Ⓒ detailed using the identical. cyclonexare ving as a structure and .d. cyclopentane ning instead (B) OH а mechanism, instead of shoaln in product B, propase mechanism fer a product W/ a cyclohexane ving.optically active 2- butanole slowly becoms racemic whem treated with with dilute acid > explain why
- A sample of X and Y enantiomers haa a % opt. pnithy oF nt1ome % opl. punity of 50. What is the naI % Dpthe enantiomen! OP Ma jor Show all calcsab provide d remo gy nthesi's ANDA Forcward Synthesi s for the fouowing tano Foma ton from the provided startung matenon (some of whos e carbon atoms mustbe Integrated into the pro duct -i.eyou can't sust draw the produet as the Other reagens. Mather reagent and any. 'NO mechandsms required: Br BrPlastic photochromic sunglasses are based on the following reversible rearrangement of a dye inside the lenses that occurs when the lenses are exposed to sunlight. The original dye absorbs UV light but not visible light and is thus colorless, while the rearrangement product absorbs visible light and is thus darkened. (a) Show the mechanism of the rearrangement. (b) Why does the rearrangement product absorb at a longer wavelength (visible light) than the original dye (UV)?
