Concept explainers
Interpretation:
The structures of the four constitutional isomers of molecular formula
Concept Introduction:
Organic compounds are the compounds which are mainly composed C and H atoms. The branch of chemistry that deals with preparation, reactions, and properties of organic compounds is said to be
Constitutional isomers can be defined as the pair of molecules with the same molecular formula but different structural formula. Stereoisomers have same molecular and structural formula but they have different arrangement of atoms in the three-dimensional space.
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General, Organic, & Biological Chemistry
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- Assign an IUPAC name for the following compound: Configuration of chiral centers: O 1-methylcyclohexanol O2-methylcyclohexanol O 1.2-methylcyclohexanol • 1-methylcyclohexol OHarrow_forwardAAtropine, extracted from the plant Atropa belladonna, has been used in the treatment of bradycardia (low heart rate) and cardiac arrest. Draw the enantiomer of atropine (the original molecule is drawn below, use that structure to draw the enantiomer): CH3 H OH B Draw a structure using wedges and dashes for the following compound: H CH3 OH Draw Your Solution HO- -H H CH3 -OHarrow_forward7 For the following compound with two chiral centers assign 'R' and 'S' configurations. Draw enantiomers and diastereomers for the following compound? How many enantiomers and diastereomers are possible. Assign (R) and (S) configurations for all the structures. What are diastereomers? COOH H CI € Br -H CH3arrow_forward
- Cholesterol is one of the important components of the animal cell membrane. Label the circled chiral centers as R/S, and circle the rest of the chiral centers in this compound.arrow_forwardHow many the chirality center(s) can you see in the following compound. 02 none H3C. 03 01 OH Br НО CH3arrow_forwardEphedrine, a stimulant and illegal drug is an optically active compound with two chiral centers. OH NHCH3 CH3 Ephedrine a. In the structure of ephedrine on the answer sheet, mark each chiral center with an asterisk. b. How many stereoisomer/s does ephedrine have? Show necessary solutions on the answer sheet. c. Compound EPS is a stereoisomer of ephedrine. Determine the absolute configuration (R or S) at carbons A and B of compound EPS.arrow_forward
- Draw a 3-D structure of a molecule with a molecular formula of C4H9Cl containing one chiral center and draw its mirror image.arrow_forwardLabel this pair of compoundsarrow_forwardCount the chirality centers in each molecule below. CHO CH, ndete O 4 chiral centers O3 chiral centers O1 hiral centerarrow_forward
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