a) Alcohol
Interpretation:
The structure of the simple molecules containing the following functional group are to be proposed.
Concept introduction:
In chemistry, an alcohol is an organic compound that contain hydroxyl group (OH) attached to carbon atom. The term alcohol mainly refers to ethanol, which is used as a drug and it is the main alcohol in alcoholic beverages.
b) Aromatic Ring
Interpretation:
The structure of the simple molecules containing the following functional group are to be proposed.
Concept introduction:
An aromatic ring contains conjugated planar ring system. They were initially called aromatic because of its fragrance. But, the term “aromaticity” now refers to the stable molecule due to resonance. For example-Benzene.
c)
Interpretation:
The structure of the simple molecules containing the following functional group are to be proposed.
Concept introduction:
A carboxylic acid is an organic compound that contains a carboxyl group (C=O)OH. The general formula of a carboxylic acid is R–COOH.
d) Amine
Interpretation:
The structure of the simple molecules containing the following functional group are to be proposed.
Concept introduction:
e) Both
Interpretation:
The structure of the simple molecules containing the following functional group are to be proposed.
Concept introduction:
Amines are formally derivatives of ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group (these may respectively be called alkylamines and arylamines). It contain a NH2 group.
f) Two double bonds
Interpretation:
The structure of the simple molecules containing the following functional group are to be proposed.
Concept introduction:
Amines are formally derivatives of ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group (these may respectively be called alkylamines and arylamines). It contain a NH2 group.
Trending nowThis is a popular solution!
Chapter 3 Solutions
Organic Chemistry
- Identify the class of the compound based on its functional groups. .0. H3C CH3 H3C° H3C H. (a) (b) (c) alcohol alcohol alcohol ether ether ether aldehyde aldehyde aldehyde ketone ketone ketone carboxylic acid carboxylic acid carboxylic acid ester ester ester amine amine amine :0:arrow_forward(4) Write the structure of the following compounds from their IUPAC names. (a) ethanamide (b) methylethanoate (c) propanoic acid (d) 2-butanone (5) Write the structure of the following ethers and amines from their common names (a) methyl propyl (b) trimethylamine (6) Decide whether the following alcohols are polar or nonpolar (a) CH3CH2CH2CH2CH2CH2CH2OH (b) CH3CH2OHarrow_forwardTRUE OR FALSE (a) There are three amines with the molecular formula C3H9N. (b) Aldehydes, ketones, carboxylic acids, and esters all contain a carbonyl group. (c) A compound with the molecular formula of C3H6O may be either an aldehyde, a ketone, or a carboxylic acid. (d) Bond angles about the carbonyl carbon of an aldehyde, a ketone, a carboxylic acid, and an ester are all approximately 109.5°. (e) The molecular formula of the smallest aldehyde is C3H6O, and that of the smallest ketone is also C3H6O. (f) The molecular formula of the smallest carboxylic acid is C2H4O2.arrow_forward
- Compounds that contain an N-H group associate by hydrogen bonding. (a) Do you expect this association to be stronger or weaker than that of compounds containing an O-H group? (b) Based on your answer to part (a), which would you predict to have the higher boiling point, 1-butanol or 1-butanamine?arrow_forwardDraw structural formulas for each of the following: (a) The four primary (1°) amines with the molecular formula C4H11N. (b) The three secondary (2°) amines with the molecular formula C4H11N. (c) The one tertiary (3°) amine with the molecular formula C4H11N.arrow_forwardPropose structures for amines that fit these descriptions:(a) A secondary amine with formula C5H13N(b) A tertiary amine with formula C6H13N(c) A cyclic quaternary amine that has the formula C6H14N+arrow_forward
- In each of the following reactions, two possible organic products can be formed. Draw both organic products in each case and then circle the one formed in greatest quantity in each case. HC (a) 1) NaH, 2) acid (b) CH,CH,OH (c) CH,CH,OH NH2 (d) Oarrow_forwardWrite down the distinguishing features among the following: (a) primary,secondary,tertiary Alcohols (b)primary, secondary, tertiary amines (c) carboxylic acid,ester and amide (d)Alkenes Alkynesarrow_forward2. The functional group given below is characteristic of organic R-C-R (a) ketones (b) acids (c) aldehydes (d) esters (e) alcoholsarrow_forward
- Give the structural formulae and name the functional groups of the following compounds. (a) 3-chlorobut-1-ene Name the functional group: (b) butanedioic acid Name the functional group: (c) propanamide Name the functional group: (d) 3-methylbutanal Name the functional group:arrow_forwardDraw structural formulas for the following the compounds: (a) Cis-1,3-diphenylcyclohexane (b) 5-phenylpentanoic acid (c) 3,4-dibromo-N,N-dimethylanilinearrow_forwardIdentify which of the statements is/are correct. (i) The molecular formula of the smallest aldehyde is C3H6O, and that of the smallest ketone is also C3H6O. (j) The molecular formula of the smallest carboxylic acid is C2H4O2.arrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY