2. Label each chiral carbon either as R or S stereoisomers. OH b. HS Br a. H. H2N H

Q: Determine if each compound is identical to or an enantiomer of A. H. н он A н он а. b. H. OH H. с.…

A: First, let's know the configuration of the given compound A:

Q: a) Draw the enantiomer of this molecule b) Draw a chiral stereoisomer of this molecule c) Draw the…

A: a) Enantiomers having opposite configuration at chiral centers ( See below). b) diasteromers having…

Q: HB.

A: Yes, the product will have a chiral center.

Q: Which stereoisomers are optically inactive?

A: Optically inactive compounds means those compounds which can't rotate the plane polarized light are…

Q: set öf tautomers? HDJCMD H. OH MacBook Air 000 D00 F4 F5 %

A: Applying concept of tautomerism.

Q: 1. Hg(OAc)2, H20 2. NajBH4, NAOH OH OH HO Но Но + enjantiomer + enantiomer II IV

A:

Q: 1. Fill in the functional group or name that best matches the descriptions below. (18 pts) A. Can be…

A: Answer: (A) Alcohols can be classified as Primary, secondary, or tertiary. (B) Carbohydrates can be…

Q: Draw and name all the stereoisomers of CH3CH=CH- CH=CHCH3.

A: Stereoisomers: Isomers have the different structural units but have the same molecular formula. The…

Q: Which sugar has 3 chiral centers? сно H он он но H но ČH3 В. Rhamnose CH,OH но H ČH,OH C.…

A: If carbon is attached with four different groups and two structures are nonsuperimposable mirror…

Q: What is the total number of stereoisomers? CI 1

A: Answer

Q: Please refer to the monosaccharides below when answering questions (a) – (1). CHO CHO СНО СНО CHO Но…

A: Enantiomers are optical isomers that are non-superimposable mirror images of each other. Epimers are…

Q: Draw a Fischer projection of: (R) 1-bromo--fluoroethane

A: The structure of (R) 1 - bromo -1 -fluoroethane is  The fischer projection of the compound has to…

Q: Are α- D-glucose and β- D-glucose enantiomers? Explain your choice.

A: α- D-glucose and β- D-glucose are anomers. α- D-glucose and β- D-glucose are not enantiomers because…

Q: Classify attached compound as identical to A or its enantiomer.

A: Enantiomers are the one in which two compounds have mirror images of each other but they are non…

Q: are all ketoses optically active? true or false

A: Ketoses are sugar that contains ketone group.

Q: Please refer to the monosaccharides below when answering questions (a) – (j). CHO CHO СНО CHO CHO Но…

A:

Q: D) Isocitraté 25) In each compound mark any chiral carbons

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

Q: HN viagra

A: When to particular centre is attached with four different substituents, then that carbon centre is…

Q: Mark each chiral center in the following molecule  with an asterisk. How many stereoisomers are…

A: Chiral center is the one which is attached to four different substituents and knowing the number of…

Q: a. How many stereocenters are present in this monosaccharide? CH,OH C=0 но- H- H- CH2OH b. How many…

A: Stereocenter:- When all the attachments ( substituents) with a particular atom or carbon are…

Q: D. Label (*) next to each chiral carbon in the molecules below. And indicate which carbon atom is…

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

Q: CH,CH,CH, CH;CH2 OCH3 HO. ОН CN H. H3C

A:

Q: Label each chiral carbon either as R or S stereoisomers. OH b. HS HO, а. с. *"Br H. H2N H

A: The two configurations of the stereochemistry are R and S configurations. R stands for rectus and…

Q: Classify attached pair of compounds as constitutional isomers or stereoisomers ?

A: Stereoisomers of compounds are defined as the isomers which are non-superimposable mirror images. In…

Q: H. H. H. and H´ CI CI CI エ エ エ ェ ō エ

A: Enantiomers are those molecules that are mirror images but non-super imposable. Diastereomers are…

Q: For which double bonds are stereoisomers possible? (See attached)

A: Alkene compound can be identified by the presence of the carbon-carbon double bond. The presence of…

Q: What is the total number of 3/3 stereoisomers? CI .CI CI

A: Chiral carbon: The sp3 hybridized carbon atom that is attached to the four different types of atoms…

Q: 2. Drow the mirror image of each compound, and iabel the compound an chiral or achirai. COOH b. CHs…

A: The essential and primary condition for chirality is non superimpoability of the mirror images…

Q: How many chiral carbons does tallose have? What is the maximum number of sterioisomer can tallose…

A:

Q: ?ls the molecule shown chiral or achiral CH3 CH3 اخترأحد الخيارات a. chiral b. achiral

A: If a molecule contains a plane of symmetry it will be achiral. The plane of symmetry is an imaginary…

Q: Rank he acds belw erof ecreang acdny HO но NH, NH HS. Br (Choose one) CChoose one (Choose one)…

A: Compounds with -OH and -NH2 are good nucleophiles/bases and poor acids. Strong base have weak…

Q: What Is the relationship between these molecules? CI HC HC A. Identical B. Configurational…

A:

Q: Iship BetwECH the Ving pairs of me Are the molecules: the same compound, enantiomers, diastereomers,…

A: Same compound has same molecular and structural formulae.

Q: 38. Draw the open chain Fischer diagram of the monosaccharide ( CHC CH,OH H. OH H. он HO H Он 4. 3.

A:

Q: How stereoisomers differ in configuration ?

A: Stereoisomers are isomers that differ in the spatial arrangement of atoms. Structural isomers have…

Q: What is the total number of stereoisomers? CI .CI CI

A: Chiral carbon: The sp3 hybridized carbon atom that is attached to the four different types of atoms…

Q: Label attached stereogenic center as R or S.

A: Introduction- Stereogenic center- It is a point at which just by interchanging of any 2 functional…

Q: Label attached compound as chiral or achiral.

A: The given compound is, The name of the given compound is (R)-2-amino-3-mercaptopropanoic acid.

Q: Tell whether the following pairs of compounds are identical constitutional isomers, or…

A: Identical compounds are those compounds which have all atoms in same spatial orientation.…

Q: Label the chiral centers as R or S.

A: R and S nomenclature is used to name the enantiomers or diasteriomers, where R is abbreviated as…

Q: 2. Label each pair as enantiomer, diastereomer or same molecules. ỌCH3 OCH, HgCO -CEN CN H3C and…

A:

Q: The structure of the dissaccharide sucrose, which is Identify the acetal carbon atoms in sucrose.…

A:

Q: CH3 OH а) b) Ho -ç-CH2B "СООН ОН CH,CH3

A: Fischer projection formula is 2 dimensional representation of 3 dimensional molecules. The groups…

Q: For which double bonds are stereoisomers possible?

A: For which double bonds are stereoisomers possible has to be given.

Q: A Fischer projection of a monosaccharide is shown below: H H H- CHO -OH -OH -OH CH₂OH a. Classify…

A: NaBH4 is a reducing agent whuch reduces aldehyde to alcohol. Let us discuss each question.

Q: Draw the sold/dashed wedge structures (sk 4-methylhexane. Label each structure with the proper R/S…

A: Here we have to write structure of all possible stereoisomers of 3,4-dichloro-4-methylhexane and…

Q: Determine if each compound is identical to or an enantiomer of A.

A: Enantiomers are first class of stereoisomers. Two compounds which are non-super imposable mirror…

Q: On each chair structure identify the relationship of the substituents as cis or trans?

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.