H. CH3 C=C H. "CH3 The correct name for CH3-O O (2-trans, 4S)-4-methoxy-2-pentene o (3-trans, 25)-2-methoxy-3-pentene (2-trans, 4R)-4-methoxy-2-pentene O (3-trans, 2R)-2-methoxy-3-pentene O (3-cis, 25)-2-methoxy-3-pentene

Q: H. D- -Br a) NaCEN H- -H- CH2CH3 I DMSO H. D- H- NaCEN Br- H- b) CH,CH3 DMSO

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Q: Which is not a meso compound? -S. D. S- А. H2N NH2 Br Br Е. В. Br CHO H- C. HO HO- CHO I O I

A: Stereoisomers are the organic compounds which have same molecular formula and connectivity of atoms…

Q: using the IUPAC rules name every (all four) molecule.

A: The given structure is, From the structure it is clear that, The longest carbon chain has 7 carbon…

Q: Normal No Spacing D✓ Av Title BIU ab x, x² A Heading 1 Subtle Emph.... Styles Subtitle Subtitle Pane…

A: We have to tell wheather the structure are same or different.

Q: R & S as Gu: Label te following Suudure CH3 CH Cっ

A: We assign R & S using CIP rule: The four atoms or groups attached to the chiral carbon are…

Q: Skep1: CH, CH, - H,0 HO, OCH, ÓCH, O-vani lin P- tlidine CH3 CH3 Slep 2: NABH, EIOH он HO, ÓCH, ÓCH,…

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Q: 5. 다음 거울상 이성질체 각 탄소의 R과 S를 결정하시오. (a) (b) (с) но. ОН H. „CH3 CH3CH2 H. H3C CH3 ----

A: We have to determine the R and S of each of the following given isomer in the mirror as follows in…

Q: LKJ JKL 5. CH₂-C=C-CH₂ MNO ONM 6.* CH₂CH₂-CECH RQP PQR оо KMnO4, H₂O* heat H₂ Lindlar's catalyst…

A: Potassium permagnate is a strong oxidising agent.

Q: Which structure is consistent with a 1 transition state? 2 CH3 CHs H.C CH 4 3

A: A transition state is a very short lived configuration of atoms at a local energy maximum in a…

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: 3Which of the following alkyl radicals is the most stable? O A. OB. C. OD. O . CH3 CH2. CH3 CH3 CH3…

A: the stability of the radicals are in the following manner. tertiary radicals > secondary radicals…

Q: Does the following rections proceed to left or right? Hg-SR + H* Hg²* + HSR Hg-OR + H* =Hg²* +HOR…

A: As per the policy, we are only allowed to answer the first three subparts of any question. So to get…

Q: uestion 5 Which one of the following is NOT a good way to ma O CH3COOH, CH31 and K2CO3 O CH3OH,…

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Q: H. Product b.) H. .D H. D. H' H. D. H. H. H. D.

A: Given reaction is an example of (4n+2)π electron cycloaddition reaction under heating condition.

Q: 54) eHs CHg CH 3 I -> Age O, esx cess H 5) CH3 NHz Cuz Cl HNOE NHz efcess ex cess OH 56) -7 CH 3

A: Applying concept of organic synthesis.

Q: 409). (D149) OH H. OH coo -N R374 но. OR 1st Step (E117) ROH (Y409). (D149) OH OH R' -N R374 но-…

A: Acids: The organic compounds which have the tendency to donate H+ ions(protons) For example HCI…

Q: h) ? (name, str, stereochem) -----cold dilute KMNO4---- (±) erythro pentane 2,3 diol H- HHOH CHCH i)…

A: h) cis compund + cis addition results  erythro pentane-2,3-diol. i)  3E -hex-3-ene reaction with…

Q: 1. NaOCH3/ Heat e) 2-Bromo 2-metil hekzan 2-Bromo 2-methyl hexane 2. ВНЗТНF NaBHaГОН Then

A:

Q: 19. Which compound is not a meso compound? H. (b) (a) CI CH CI CI CI H. (d) H CH (e) CI H Br CH Br

A: Applying concept of plane of symmetry to determination of meso compounds.

Q: COCH NH2 Ph. CH с (1) НCІ fi) H3C →? (2) Reney Ni ZEOIS

A: The reaction III will occur by nucleophilic addition at carbonyl group by thiocyanate SCN^- . But…

Q: OBYJU'S Step -1 „OH +K - 12 H, - KBr

A: Organic chemistry is branch of chemistry in which organic reactant react to form organic products.

Q: What is the product of each of the following reactions?

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

Q: H20 H2SO4 )CH3CO2H + HOCH2CH2CH2CH3 ) CH3CH2CH2CH2OH + CH3CH2OH O CH3CH2CO2H + CH;CH2OH O CH3CH2CO2H…

A: In this question, we want to determine the Products of this reaction. You can see details Solution…

Q: 1. %3D CH;CH2CH2-Ĉ-CH2CH3 2. CH3CH2-C-H

A:

Q: Rank the substituents shown below in order of Cahn-Ingold-Prelog priorities (1 = highest priority…

A: a) The groups given are,

Q: Q26) Select a MOST STABLE Conformation for Major Product from the following 3-step reaction…

A: The first step of the reaction is free radical chlorination of cyclohexane. The product of the…

Q: The following reaction is: (n³-C₂H₂), TaH (n-CşH、)TaH + H

A: Given : reaction I'm which hydrogen gas has released.  Here change in oxidation state of metal = +2

Q: .Br CH3 CH3 1S,2S)-1-bromo-1,2-dimethylcyclohexane Rx de B- Eliminación CH 1,2-dimethylcyclohex-1…

A: β-Elimination is a chemical reaction where atoms or groups are lost from adjacent atoms and it…

Q: i did not haave enough to Make a Physical MO del w/ MY Kít. 6. Include a two photos methyl…

A: Compounds having same molecular formula but different spatial arrangements of atoms are called…

Q: 1. О, Он но 2. Н,О, 1. H,SO, 2. 2 eq CH,CH,OH (etanel H3C |1. 1,8 оctanamina, H,О, Ciclohexano NH…

A: We have to write the mechanism for the following given synthesis as follows in step 2:

Q: 1. CO,+H,0 II. CH3-CH-O-CH2-CH3 25 °C OOH CH;CH,OCH,CH3 + O2 (slow) II. CH3-CH2-0-CH2-CH2-0OH IV.…

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Q: НОАС to HBr LOH CH3 H- -Br ELOH H3C- CH2CH3 H-

A: SN1 reaction involves formation of carbocation. In all cases first less stable carbocation is…

Q: Show hydrogen bonds and the dipole-dipole moments.

A: Hydrogen Bonding takes place when hydrogen atom of one molecule interacts with the electronegative…

Q: i. H* H3C-C-o-CH2CH3 H,0 j. H" о-н + H3C- HO- H3C

A: The given two reactions are hydrolysis of ester and esterification of carboxylic acid.

Q: OH H30* (d) CH3-CH-CH2- ċ-CH2-CH3 A 9. OH H30* (е) CH3-C-CH2-C-CH3 ČH3 OCH3 (f) CH30-C-CH2-C-OCH3 +…

A: In presence of H+ and heat ,  alcohol compound undergoes E1 elimination through carbocation…

Q: a,2,3,3-tetramethylbutane + Oz $lame. b) u,5-dimethyl cyclohexene thnOx/Ha50x, ) 3-metyl_l-butene…

A: Depending on the difference in reaction condition the different type of product is formed .

Q: Br, CH,0 CH3 (A) - hv → (B) major product B is :- (1) -Br (2) ОСН, (3) (4)

A: A synthesis is the manufacture of chemical compounds by the reaction from simpler materials or…

Q: CH3 H (+) H;C-C-CH3 H,C-g-CH, CH3 H3C-CH2 А. С. D. B.

A: In this question, we will Select the most stable carbocation.  You can see details explanation and…

Q: Which group in eoch poír is anegned the higher priority in R, nomenciature ? o FO9) - NH2 c -CH(CH3…

A: The correct answer is given below

Q: 5-31 Draw the enantiomer, if any, for each structure. (a) СООН (b) CH, (c) CHO (d) "H Br+H H- OH НО…

A: Enantiomers are the non-superimposible mirror images. They have opposite absolute ⁰configuration on…

Q: H H.. \PPH3 Rh: insertion A Ph;P" CI H2C=CH2 CO PPH3 -PPH3 Ph3P-Ru 'PPH3 čo +2 Ph-CEC-Ph B.…

A:

Q: How to approach this problem?

A: The reaction occurs via SN1 mechanism to form a primary carbocation by the removal of chloride ion.…

Q: 5) A. Showt B. Draw f H H. но он a-D-Fru

A: Anomers are cyclic monosaccharides or glycosides that have difference in configuration either at C-1…

Q: allyic 3. CI e) CICH2CH2C(CH3)3 1° alyik f) (CH3)2CCICH2CH3 3° allylic g) CICH2C(CH3)CH2CH3 h)…

A: Primary carbon in which it ia attached to one carbon and if there is any group is present for…

Q: OCH3 OH CI O (2R,4Z)-4-chloro-2-hydroxy-5-methoxy-4-hepten-3-one O…

A: The rules for IUPAC naming is as follows  1. First we need to choose the longest carbon chain.  2.…

Q: RIGEROUS OX CH3-CH,- OH A) MILD OX B) H*/140°C 2 CH — CH—он C) H20 H* D) H,0 + A) CH3-CH2-OH

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Q: What is the major product(s) of each of the following reactions?

A: The major product(s) of given reactions can be drawn as

Q: Label (4 > 3 > 2, etc.) the following four groups below in decreasing priority order for R and S…

A: As R and S priority we can see with the help of atomic number

Q: Pentyl butane Accurate 2- (1- methylethyl) Impacible Bicyclo propane Accurate Cycloethy! Impossible…

A: