indicate the stereochemistry of the structure shown. provide the Fischer projections and enantiomer (skeletal or Fischer projection) of the structure showm. CH H2N CN

Q: Convert the following Fischer projections into tetrahedral representations, and assign R or S…

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Q: Which compounds (I-IV) form a set of stereoisomers?

A: Given:Molecule I has different chemical formula so it don't from steriosomer far other molecule…

Q: H CH3-C-COOH OH

A: Given

Q: Which of the following is true about enantiomers ? a. They differ in the direction of rotation of…

A: Enantiomers are the organic molecule that's mirror images are not superimposable. Melting and…

Q: Draw the structure of TRIPHat pH 5. Show the stereochemistry of each Calpha chiral center.

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Q: NH2 OH

A:

Q: Consider the stereochemistry of the equimolar mixture of compounds and its optical activity. Flm H3C…

A: Optical isomers which are non superimposable mirror images of each other are called enantiomers.

Q: HC=CH, HBr The product(s) obtained from is(are) CH3 CH2CH3 Select one: O achiral meso compound…

A: Addition of HBr proceeds via the formation of a carbocation intermediate.  Hence rearrangement of…

Q: 1. Hg(OAc)2, H,O 2. NaBH, NAOH HO, + enantiomer OH + enantiomer + enantiomer IV V.

A:

Q: Assign R or S configuration to the chirality centers in the following molecules

A: For the R and S configuration, priority is given according to the atomic number.

Q: Calculate the degree of unsaturation for the molecule CsHNOCl2. Name the following alkene showing…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 5B. Are the pairs of structures shown below constitutional isomers, enantiomers, diastereomers, or…

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Q: 28) Label each asymmetric carbon in the molecule below as having the R or Sconfiguration. HO2C H.…

A: Given molecule:

Q: conc. H2SO4 180 °C Но

A: The reaction given is,

Q: H CH3-C-COOHI ОН

A: The compound given is,

Q: SH OH H3C CH3 ČH2OH -CECH ČH3 E HOOC D

A: R/S nomenclature is based on CIP rule which states that higher is the atomic number of directly…

Q: Locate the tetrahedral stereogenic center(s) in the attcahed compound. Amolecule may have one or…

A: A stereogenic center is the center that has all the groups attached to the atom is dissimilar.  For…

Q: Give the systematic name for this compound, including any stereochemistry: OH ОН

A: Rules of IUPAC nomenclature  1. Select the longest carbon chain. 2. Start numbering from the nearest…

Q: 1. Molec Н. HO HO- H H- 0 -H -H -OH -OH CH₂OH D-mannose Draw the structures of each blomolecule…

A: Fischer , Haworth and chair conformational structure are given as:

Q: 13) Name the compound (include stereochemistry) а) HO, b) NH2 OCH3

A: The name of the organic and inorganic compound is done using sets of rules under IUPAC. The IUPAC…

Q: CH; 13. H OH CH,CH, The Fischer projection above is of a. a D enantiomer b. an L enantiomer c. both…

A: If the OH on the bottom chiral center is at right, the sugar has D-configuration and if the OH on…

Q: B. A novel sugar "D-Lasallose" was isolated from a native edible mountain mushroom by a group of…

A:

Q: 6. Stereochemistry! Determine the R and S configuration of the following Fischer and Chair drawings:…

A: The detailed answers have been provided.

Q: Draw all the isomeres of a thioester with molecular formula C4H8OS

A: The general structure for thioester group is as follows,

Q: What is the stereochemical relations ship between molecules A and B shown below? он H. HO ČH3 A F OH…

A:

Q: The number of stereoisomers of Structure 8 is: OCH3 OH HO 8 ČH3 a. 1 O b. 2

A:

Q: e) H2SO4 NaOCH3 CH3OH CH;OH 1 enantiomer f) 1) MCPBA 1:1 mix of enantiomers 2) H mixture of…

A: In the presence of acidic condition, the attack on epoxide ring will takes place acording to SN1…

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: 3. Identify the following Fischer projection as the D- or L-Isomer and draw the Fischer projection…

A: D-From  ----> OH on the bottom most is right  L-From  ----> OH on the bottom most is left…

Q: 3. Assign R or S configuration to each chirality center in the following molecules: CH2B

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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: Hexane and 3-methylpentane A) B) C) D) None of these are examples of: enantiomers. stereoisomers.…

A: Ans. D) constitutional isomers.  Explanation:  Constitutional or structural isomers are the…

Q: Name  the compound, showing stereochemistry if relevant

A: There are three carbon atoms in the long chain. Number the chain and see that the substituents and…

Q: (b) Which Fischer structures have the same stereochemistry configuration as part (a)? ОН H H- HO- A…

A: R/S nomenclature is based on CIP rule which states that higher is the atomic number of directly…

Q: The following is true regarding the following two stereoisomers: Attachments OH IZ *** NH₂ A. None…

A: We need to find the relation between given two stereoisomers

Q: a. With attention to stereochemistry, indicate the product of the SN2 reaction of…

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Q: CH2CH, -Cı C-NH2 ČH,CH3 CH,CH, H2N- CH2CH, CH2CH- -CI H,N-CI CH,OH H2N- H2N- -cı -NH2 H,N- -Cı CI-…

A: Here we are classify the following pair as enantiomer diastereomer from the given compound…

Q: Which statement is true about these Fischer structures? CH3 CH3 CH3 HO CH3 it: -H HO- -H H- -OH H-…

A: Given that,

Q: Locate the tetrahedral stereogenic center(s) in the attcahed compound. Amolecule may have one or…

A: Stereocenter (chiral center): An atom with three or more different attachments, interchanging of two…

Q: DHA is a fatty acid derived from sh oil and an abundant fatty acid in vertebrate brains.…

A: One molecule of DHA undergoes ozonolysis to obtain following products.

Q: H₂C H3 नि 11 - енз- CH₂ Cuiven. Structures, give the relationship of geven molecules cas Enantiomery…

A: Here we are required to find the relationship between the given molecule.

Q: ndicated CH2 groups in order of increasing acidity and give reasons why.

A: Removal of a proton results into a conjugate base. The stronger the conjugate base, the strong the…

Q: ים it HO. H. CHS CH3 DH QH 나. OH CH3

A:

Q: Assign an R or S configuration to the chiral center in each molecule.

A: A chiral center is the carbon which is connected to four different groups. The given compound…

Q: etween the t CH3 O enantiomers O constitutional isomers

A: Diasteromers which are not mirror image or both molecule have configuration like (R,R) and (R,S).

Q: 10. Draw all stereoisomers of CH3CHCI-CHBRCH3 as Fischer projections and label the R, S…

A:

Q: 21. Are the following meso compounds? If yes, show the plane of symmetry. b. d. он OH

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

Q: The molecules shown are: HI OH H IOH H IBr Br CH3 CH3 O A) constitutional isomers. O B) enantiomers.…

A: It's a multiple question type.   The following answers are given below:

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.