ocate with an asterisk the stereogenic centers (if any) in the following structure: A.   HOCH2CH(OH)CH(OH)CH

Q: Draw the products formed when (S)-butan-2-ol is treated with TsCl and pyridine, followed by NaOH.…

A: In the above reaction, following steps will take place. 1) the O in (S)-butan-2-ol will attack on…

Q: Two diastereomeric sets of enantiomers, A/B and C/D, exist for 3-bromo-2-butanol. CH3 HO--H CH3 HO…

A: The given molecules are represented as follows:

Q: Can someone draw 1,4-Diformylhex-5-en-3-one 3-(1,2-Dimethylpropyl)-4-methyl-2-oxohexanal…

A: Given that : We have to draw the structures of : 1.) 1,4-Diformylhex-5-en-3-one2.)…

Q: Which of the following is a hydrogen bond donor?        A. CH3CH2CH3 B. H2O2 C. H2S D. HBr

A: For any molecule to act as a hydrogen bond donor, it should be having a H atom attached directly to…

Q: Arrange the compounds in each set in the order of increasing boiling point.

A: The given compounds are,

Q: Draw the product formed when each compound is treated with two equivalents of CH;CH,CH,CHgMgBr…

A: CH3CH2CH2CH2MgBr also known as n-butylmagnesiumbromide is a Grignard reagent that is a rich source…

Q: a) Using either a flying wedge projection or Fischer projection, draw a chiral, secondary alcohol…

A: In RS nomenclature, the priority to the group is assigned on the basis of atomic mass. If the…

Q: Which group in following pair is assigned the higher priority? −CH2CH2Cl, −CH2CH(CH3)2

A: The elements which have higher atomic number gets lowest number.

Q: Provide the IUPAC name of the compound shown below (don't forget the stereocenters). Cl

A:

Q: Draw the lowest molecular weight chiral compound that contains only C, H, and O and fits each…

A: Draw the lowest molecular weight chiral compound that contains only C, H, and O and fits each…

Q: H;C-H2C + Ph;P=CH-CH3

A: Given

Q: 4.29 Compare 2,3-pentanediol and 2,4-pentanediol with respect to the number of stereoisomers…

A: Both the given molecule contain equal number of chiral carbon centres, but we can differentiate…

Q: Draw the product formed when pentanal (CH;CH,CH2CH;CHO) is treated with each reagent. With some…

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

Q: Ketoprofen and ibuprofen both have a propanoic acid substituent. Explain why the identical subunits…

A:

Q: Draw the products formed when cembrene A is treated with O3 followed by CH3SCH3. Label each product…

A: Alkene reaction with O3 and followed by CH3SCH3 is an ozonolysis reaction.

Q: What is the chirality of bromochloromethane? CHIRAL or ACHIRAL How many different groups are…

A: The carbon which has four different groups is known as chiral carbon and the carbon which has at…

Q: 1. LDA CH2CH3 2. CH3CH2CI 2-Chloro-1-phenylpropanone 1-Phenylbutan-1-one…

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

Q: Rank A–C in order of increasing melting point.

A: The temperature at which the solid phase converted into liquid phase is known as melting point.

Q: Draw the organic product(s) formed when CH3CH2CH2OH is treated with each reagent. a.H2SO4 b.NaH…

A:

Q: Which of the following compounds are not volatile? a. abscisic acid b. monoterpenes c.…

A:

Q: Which of the following can hydrogen bond with water?        A. CH3CH2CH3 B.H2 C.HSCH3 D.NH4+

A: For any molecule to make hydrogen bond with water, it should be either a hydrogen bond donor or…

Q: How many different organic products are possible when pentan-2-ol is heated in the presence of acid?…

A:

Q: Part I. Formation of the bromohydrin from a-methylstyrene ОН C-CH,-Br A Br CH3 Br2 C=CH2 -c-CH2 CH3…

A: When the hydroxy (-OH) group is added to the carbon that is attached to three other carbons then the…

Q: What compound has the highest boiling point? CH3CH2OH CH3CH2CHO CH3CH2CH2OH CH3CH2CH2CH3 CH3CH2CH3

A: The inter molecular forces between the molecules determine the boiling point of a compound. The…

Q: Certain carbon–carbon double bonds can also be stereogenic centers. explain how this can occur, and…

A: The three additional stereogenic centers in discodermolide has to be located

Q: O. Rank the following compounds in each group in order of increasing boiling point. 1. CH,CH,CH,I,…

A: As the size of the halogens atom increases the boiling point increases because amplitude of Vander…

Q: Provide the R/S and D/L designation for the following enantiomers: OH HO -- CH,OH CH,OH

A: We have to provide R/S and D/L designation for the given molecule.

Q: 2 CH;CH,-OH) → + HC CHs

A: Ketone on treatment with alcohol in the presence of acid catalyst produces ketal.

Q: indicate the stereochemistry of any chirality centers formed in the reaction. CH;OH H Br NaOH NaH Br

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

Q: When each halohydrin is treated with NaH, a product of molecular formula C4H8O is formed. Draw the…

A: A functional group where both a halogen group and a hydroxyl group are attached to the same carbon…

Q: Treatment of α,β-unsaturated carbonyl compound X with base forms the diastereomer Y. Write a…

A: The provided reaction is shown as follows:

Q: H H₂C Which statement is true about the Following pair of compounds? H H COOH NH₂ H₂C H H H COOH NH₂…

A: True statement regarding the following  pair of compounds are.

Q: 1. A.Electrons in a cyclic conjugated system. 8 B.The compound is (a, aa, or na) na 2. A.Electrons…

A:

Q: Which compound is hydrated more rapidly?

A: The compound which will have more stable intermediate i.e carbocation formed during the addition of…

Q: 10. Give the IUPAC name for each of the following compounds. a) CH3CH2CH2CH₂CHCICH₂CH2CH3 CI b)…

A: We have to give the IUPAC name of the given compounds.

Q: 4.10. Draw the S enantiomer of:  3-(tert-butyl)-3-isopropylpent-1-yn-4-ene.…

A: Given compounds are,  3-(tert-butyl)-3-isopropylpent-1-yn-4-ene. 1-methylcyclohex-2-ene-1-carboxylic…

Q: One of the factors that affect the boiling point of compounds is molecular weight – higher molecular…

A:

Q: Draw the products formed when cembrene A is treated with O3 followed by CH3SCH3. Label each product…

A: Alkene reaction with O3 and followed by CH3SCH3 is an ozonolysis reaction. The alkene bond breaks…

Q: Assign IUPAC names for each of the following compounds (not forgetting the R, S configurations of…

A: R/S nomenclature is done using chann ingold and prelog rule where priority of groups are done on the…

Q: Using the cyclohexane with the C's numbered as shown, draw a chair form that fits each description.…

A: Cyclohexane chair conformation is given

Q: Explain why an optically active solution of (R)-α-methylbutyrophenone loses its optical activity…

A: Optically active compounds rotate the palne polarised light towards right or left. A compound is…

Q: Ofa/?tstamp3D1651674579 PART 1: TRUE OR FALSE. Choose A If the statement is true. Otherwise, choose…

A:

Q: Which of the following are a. hemiacetals? b. acetals? OH 1. CH,-C-CH, ÓCH, OCH,CH, 2. CH-C-H…

A:

Q: An acid–base reaction of (R)-sec-butylamine with a racemic mixture of 2phenylpropanoic acid forms…

A: Racemic mixture of 2-phenylpropanoic acid consists of R and S forms (enantiomers). Both these forms…

Q: OH OH OH OH CH2-CH-CH-CH-CH- COOH compound A CH3- CH2- CH2- CHz-CH2-COOH compound B A is more…

A: Compounds which contain carbon and hydrogen are called organic compounds. The molecule in which…

Q: 1. Which one of the following compounds has four stereocenters? A D 3. Which carbocation will…

A: 1) No one has 4 stereocentres.  3) A, B, C and E will rearrange.

Q: What happens when(i) CH3—Cl is treated with aqueous KOH?(ii) CH3—Cl is treated with KCN?(iii) CH3—Br…

A: The product of the following reactions is given. (i) CH3—Cl is treated with aqueous KOH?(ii) CH3—Cl…