(a)
Interpretation:
The given alcohol structures denotes a cis- or trans- isomer has to be indicated.
Concept Introduction:
A cis isomer is the one in which the same groups are present on same side of both the carbon atoms present in the double bond.
A trans isomer is the one in which the same groups are present on opposite side of both the carbon atoms present in the double bond.
Cis‑trans isomerism is not possible if any one of the carbon atom bonded to the double bond bears two identical groups.
Cis‑trans isomers are not constitutional isomers but they are stereoisomers.
Cycloalkanes can also exhibit stereoisomerism. The difference between constitutional isomerism and stereoisomerism is that, the result of difference in connectivity of carbon atoms is known as constitutional isomerism and the result of differences in configuration is known as stereoisomerism. Stereoisomers are compounds that possess same molecular formula and connectivity of atoms but different orientations of atoms in space. Cis isomers are the one where the two substituted groups on different carbon atom are present above or below the plane or the ring of carbon atoms. Trans isomers are the one where the two substituted groups on different carbon atom are present one above and one below the plane or the ring of carbon atoms.
(b)
Interpretation:
The given alcohol structures denotes a cis- or trans- isomer has to be indicated.
Concept Introduction:
Alkenes are hydrocarbons that contain at least one double bond in it. There will not be any free rotation of the double bond in alkene. Hence, cis‑trans isomerism is possible. The first and foremost condition for the alkene to exhibit cis‑trans isomerism is that the carbon attached in either end of double bond must have different groups attached to it.
A cis isomer is the one in which the same groups are present on same side of both the carbon atoms present in the double bond.
A trans isomer is the one in which the same groups are present on opposite side of both the carbon atoms present in the double bond.
Cis‑trans isomerism is not possible if any one of the carbon atom bonded to the double bond bears two identical groups.
Cis‑trans isomers are not constitutional isomers but they are stereoisomers.
Cycloalkanes can also exhibit stereoisomerism. The difference between constitutional isomerism and stereoisomerism is that, the result of difference in connectivity of carbon atoms is known as constitutional isomerism and the result of differences in configuration is known as stereoisomerism. Stereoisomers are compounds that possess same molecular formula and connectivity of atoms but different orientations of atoms in space. Cis isomers are the one where the two substituted groups on different carbon atom are present above or below the plane or the ring of carbon atoms. Trans isomers are the one where the two substituted groups on different carbon atom are present one above and one below the plane or the ring of carbon atoms.
(c)
Interpretation:
The given alcohol structures denotes a cis- or trans- isomer has to be indicated.
Concept Introduction:
Alkenes are hydrocarbons that contain at least one double bond in it. There will not be any free rotation of the double bond in alkene. Hence, cis‑trans isomerism is possible. The first and foremost condition for the alkene to exhibit cis‑trans isomerism is that the carbon attached in either end of double bond must have different groups attached to it.
A cis isomer is the one in which the same groups are present on same side of both the carbon atoms present in the double bond.
A trans isomer is the one in which the same groups are present on opposite side of both the carbon atoms present in the double bond.
Cis‑trans isomerism is not possible if any one of the carbon atom bonded to the double bond bears two identical groups.
Cis‑trans isomers are not constitutional isomers but they are stereoisomers.
Cycloalkanes can also exhibit stereoisomerism. The difference between constitutional isomerism and stereoisomerism is that, the result of difference in connectivity of carbon atoms is known as constitutional isomerism and the result of differences in configuration is known as stereoisomerism. Stereoisomers are compounds that possess same molecular formula and connectivity of atoms but different orientations of atoms in space. Cis isomers are the one where the two substituted groups on different carbon atom are present above or below the plane or the ring of carbon atoms. Trans isomers are the one where the two substituted groups on different carbon atom are present one above and one below the plane or the ring of carbon atoms.
(d)
Interpretation:
The given alcohol structures denotes a cis- or trans- isomer has to be indicated.
Concept Introduction:
Alkenes are hydrocarbons that contain at least one double bond in it. There will not be any free rotation of the double bond in alkene. Hence, cis‑trans isomerism is possible. The first and foremost condition for the alkene to exhibit cis‑trans isomerism is that the carbon attached in either end of double bond must have different groups attached to it.
A cis isomer is the one in which the same groups are present on same side of both the carbon atoms present in the double bond.
A trans isomer is the one in which the same groups are present on opposite side of both the carbon atoms present in the double bond.
Cis‑trans isomerism is not possible if any one of the carbon atom bonded to the double bond bears two identical groups.
Cis‑trans isomers are not constitutional isomers but they are stereoisomers.
Cycloalkanes can also exhibit stereoisomerism. The difference between constitutional isomerism and stereoisomerism is that, the result of difference in connectivity of carbon atoms is known as constitutional isomerism and the result of differences in configuration is known as stereoisomerism. Stereoisomers are compounds that possess same molecular formula and connectivity of atoms but different orientations of atoms in space. Cis isomers are the one where the two substituted groups on different carbon atom are present above or below the plane or the ring of carbon atoms. Trans isomers are the one where the two substituted groups on different carbon atom are present one above and one below the plane or the ring of carbon atoms.
Want to see the full answer?
Check out a sample textbook solutionChapter 14 Solutions
General, Organic, and Biological Chemistry
- Alcoholic beverages contain: a. wood alcohol. b. isopropyl alcohol. c. glyceryl alcohol. d. ethyl alcohol.arrow_forwardName 7 types of reactions for alcohols (organic chemistry)arrow_forwardQUESTION 6 Classify the following as an Alcohol, Phenol, Thiol, Ether, Aldehyde or Ketone. CH2 SH H2C CH CH2-CH2 OA Alcohol O B. Phenol OC Thiol O D.Ether OE Aldehyde OF. Ketonearrow_forward
- What is the classification of the following structure? OA. Primary Alcohol OB.Secondary Alcohol OC. Tertiary Alcohol OD. Phenolarrow_forward2. Classify each compound as an alcohol, aldehyde, sugar, ketone, methyl ketone, or hydrocarbon (there should only be one of each type of compound). Hexane Ethanol Benzaldehyde Cyclohexanone Acetone (Propanone) Glucose emplearrow_forwardEGO He suggested that the bonds present in between any two carbon atoms in benzene can be either double or single bond. Lewis Huckel Michael Faraday OAugust Kekulé This bicyclic alkanes share two nonadjacent carbon atoms and one or more carbon atoms between them. O spirocyclic compounds O bridged rings fused rings O crown ethers This is one way of naming a benzene compound when two substituents are attached in a 1.2 positions of the ring. O ortho meta para Obetaarrow_forward
- 1. Why is alcohol more interesting than another Functional group of organic compounds? 2. Give a sample structure of alcohol as an organic compound in a functional mixture and give its exceptional properties and typical uses. 3. Name Products or things in which this functional group is present.arrow_forwardb) Ho わ-fャコーfつ Koc 5. Complete the following oxidation reactions for alcohols. Draw the structure of the product. Name the reactant and identify the type of compound formed in the product. CHっーCHューC OH b) CHy CH3arrow_forwardWhich of the following statements concerning the physicalproperties of alcohols is incorrect a. Alcohol solubility in water decreases as the carbon chain length increases b. Alcohol solubility in water decreases as the number of -OH groups present increases c. Alcohol boiling points increases as C chain length increases. d. C1 to C4 straight-chain alcohols are liquids at room temperaturearrow_forward
- Write the condensed structural formula of the following alcohols and their classification. a. 2-heptanol c. 3-phenyl-1-butanol e. 3-ethyl-2-pentanol b. 2-methyl-2-heptanol d. 2,2-dimethyl-1-hexanol f. 3,5-dimethylcylohexanolarrow_forwardWhat group does the following organic compound belong? ОН CH3CHCHCH2CH3 ČH2CH2CH3 A. Ketone B. Aldehyde O C. Alkane D. Alcoholarrow_forwardHO The IUPAC name for the line structural diagram shown above is O a. 1,5-pentanediol O b. pentane-1,5-diol O c. heptane-1,7-diol The organic compound shown in Question 7 is classified as a(n) O a. alcohol O b. carboxylic acid O c. ester Od. halogenated hydrocarbon The organic compound shown in Question 7 contains which functional group? O a. carboxyl O b. ester linkage O c. halogen Od. hydroxyl OH A student wrote the condensed formula shown below: CH₂CH₂COOH The IUPAC name for this condensed formula is: O a. propanol O b. ethanoic acid O c. propanoic acid O d. propanoate The organic compound in Question 10 is classified as a(n) Select one: O alcohol Oester O halogenated hydrocarbon O carboxylic acid The organic compound in Question 10 contains which functional group? Select one: O halogen O carboxyl Oester linkage O hydroxylarrow_forward
- Organic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage LearningChemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning