For the molecule below: 1. Identify all CHIRAL centers if any are present: 2. Name each CHIRAL center (R or S if they exist): left Ο Α O B D ОЕ OF OG right A: NO chiral centers B: One chiral center: R C: One chiral center: S D: Two chiral centers: (left) R and (right) S E: Two chiral centers: both RR F: Two chiral centers: (left) Sand (right) R G: Two chiral centers: both SS

Q: 3. Drawn below is the structure of Crestor® (rosuvastatin), a medication used to reduce cholesterol.…

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Q: H H H. е. CH3 CH3 но g. HS H NH2 f.

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Q: 1) Mark the chiral centers in the following molecules, if any, with an asterisk (*). (b) (a) НО НО…

A: A chiral center is a center in which an atom is bonded with four different atoms or groups. So that…

Q: Identify e absolute configurations of all chiral centers in the following compounds. H CH3 CI OH CH3…

A: The absolute configurations of all chiral compound has to be provided.

Q: 1. Assign R or S configuration to all chiral centers in the following compounds: CH3 +H -H COOH 1.…

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Q: Which of the following molecules would be chiral (has a mirror image) a) H b)…

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Q: HO Molecules with a plane of symmetry between the chiral centers are achiral and meso. HO OH…

A: Answer: Stereoisomers those contain some symmetry element are called as meso compound.

Q: For the molecule below: 1. Identify all CHIRAL centers if any are present: 2. Name each CHIRAL…

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

Q: How many asymmetric centers does 2,4,6 tnmethy iheptane have

A: Asymmetric centres

Q: Give the configuration of each stereocenter in the following molecule: CH3

A: The given molecule is  To find: The configuration of stereo center

Q: 1. Determine R or S configuration for each chiral center in the following two molecules O O Ο Ο ACO…

A: The tetrahedral carbons in the organic structure that are attached to four different substituents…

Q: Which of the following descriptions provided is an accurate description of the given molecule below…

A: The carbon atom which is attached to four different atoms/groups is said be to chiral center. The…

Q: B) H H Ph Ph CH3 CH3 Molecule 2 a) Convert the structure to line angle (bond line) notation. b) Is…

A: Here we have to write the bond-line angle notation of given stereo isomer , whether it is chiral or…

Q: Which of the following compounds is chiral? Н HO-C OH H 0 Br HC-OH 0 H H Н.С.Н 1 Н O CH3 НО С-Н CI

A: The conditions for chirality are: Presence of an asymmetric center: In order for a molecule to be…

Q: ОН НО Compound 2 ОН ОН A) Compound 1 B) Compounds 1 and 2 C) Compounds 1 and 3 D) Compound 3

A: Stereochemistry is branch of chemistry in which we deal with three dimensional arrangement of atoms…

Q: Part I: Consider the compound below: HO. HO art II: Illing O HO ) Label each chiral center with a…

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Q: F Ezetimibe is a chiral drug used to treat high cholesterol. Determine the number of chiral centers…

A: In this question, we have to find the number of chiral centre and number of possible stereoisomer in…

Q: Which of the following Newman projections represents (2S,3S)-dibromobutane? Br Br Br Br HC Br CH3 H…

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Q: 1. A) Starting with the following line angle structure, convert the structure to a Fischer…

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Q: VIII. Assign R, S configurations to each chirality center in the molecule below. Br CH3 X OH CH3 I I…

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Q: a. Indicate with an astrisk (*) each of the chiral centers in the following molecules: CH3 CH₂OH…

A: Chiral center : The carbon center of the molecule which is directly connected with four different…

Q: A) For a molecule with three chiral carbons the possible number of stereoisomers is: 4, 8, 6 or 2…

A: A) For a molecule with three chiral carbons the possible number of stereoisomers is:

Q: Identify whether the compounds in Figure 2 are chiral or achiral. Justify your answer in each case.…

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Q: Redraw this molecule so that all chirality centers are in the S configuration: Stee ОН ОН О OH

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Q: For each of the following structures, assign each stereocenter as R or S, and state whether the…

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Q: Ans: Assign the absolute configuration of the chirality center as R or S. 2. Assign the absolute…

A: Given : structure of molecules

Q: 1. Label the chiral centers on the molecule below OH N- -NH HO ОН О

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Q: The configurations of chiral centers in following molecule are: H. NH2 H3C HO- CH2-CH3 O R, S S, R…

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Q: How many asymmetric centers does the compound shown below have? CH3

A: Given compound:

Q: For the molecule below: 1. Identify all CHIRAL centers if any are present: 2. Name each CHIRAL…

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Q: The molecule below is hydrocortisone. For each of the eight numbered carbons identify whether they…

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Q: 1. How many chirality centers are in this molecule? Br I H3C-CHCHCH3 I OH OA.1 O B.2 OC3 O D. The…

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Q: Ochiral Oachiral Part 4 of 4 42. Cl Ochiral Cl X

A: A molecule which is non-superimposible on its mirror image is called chiral moleculeIt does not have…

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.