Concept explainers
(a)
Interpretation:
Condensed structural formula for 2-methyl-2-butanamine has to be drawn.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(b)
Interpretation:
Condensed structural formula for 1,6-hexanediamine has to be drawn.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(c)
Interpretation:
Condensed structural formula for 2-amino-3-pentanone has to be drawn.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
(d)
Interpretation:
Condensed structural formula for 2-aminopropanoic acid has to be drawn.
Concept Introduction:
The structural representation of organic compound can be done in 2D and 3D. In two-dimensional representation, there are four types of representation in which an organic compound can be drawn. They are,
- Expanded structural formula
- Condensed structural formula
- Skeletal structural formula
- Line-angle structural formula
Structural formula which shows all the atoms in a molecule along with all the bonds that is connecting the atoms present in the molecule is known as Expanded structural formula.
Structural formula in which grouping of atoms are done and in which the central atoms along with the other atoms are connected to them are treated as group is known as Condensed structural formula.
Structural formula that shows the bonding between carbon atoms alone in the molecule ignoring the hydrogen atoms being shown explicitly is known as Skeletal structural formula.
Structural formula where a line represent carbon‑carbon bond and the carbon atom is considered to be present in each point and the end of lines is known as Line-angle structural formula.
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Chapter 17 Solutions
EBK GENERAL, ORGANIC, AND BIOLOGICAL CH
- Which of the following statements is true for an amine if "N-" is part of the IUPAC name? a. The compound is a primary amine. b. The molecule is contains a nitrogen atom attached to carbon number one. c. The compound is a secondary amine. d. The compound is a tertiary amine.arrow_forwardThe hydrolysis of an amide in acidic conditions forms A. a carboxylate salt and an alcohol B. a carboxylate salt and an amine C. an alcohol and an amine salt (an ammonium ion) D. a carboxylic acid and an amine salt (an ammonium ion)arrow_forward13. Write the chemical reaction for the base hydrolysis of each amide sample. Include the condensed structural formulas of the reactants and products. ACETAMIDE BENZAMIDEarrow_forward
- Draw condensed and skeletal structures for each of the following amines:a. 2-methyl-N-propyl-1-propanamine b. N-ethylethanamine c. 5-methyl-1-hexanamine d. methyldipropylamine e. N,N-dimethyl-3-pentanamine f. cyclohexylethylmethylaminearrow_forwardClassify each of the following amines as primary, secondary or tertiary amines.arrow_forwarda.Primary amides tend to exist as dimers in the solid and liquid state. b.Dimethylacetamide, CH3CON(CH3)2 has a higher boiling point than acetamide. c.Nitrile is often classified as an acid derivative because it is hydrolyzed to a -COOH. d.Esters have lower boiling points than ketones of comparable molecular masses. Whice are correct?arrow_forward
- Pre-Lab Study Questions 1. What is the functional group in amines? In amides? 2. What products are formed when amides are hydrolyzed? 3. Draw the condensed structural formulas for each of the following amines and amides: a. 1-propanamine b. 2-methyl-3-hexamine c. N-methylpentamide d. N,N-dimethylbenzamide 139arrow_forwarda. 1° amine b. How many nitrogen-hydrogen bonds are present in the functional group in each of the following types of amines? a. 1° amine 17-6 b. 2° amine c. 3° amine Cthe followvingarrow_forwardReduction of primary amide will form _____ amine. a. Primary b. Secondary c. Tertiary d. mides cannot undergo reductionarrow_forward
- N-p-hydroxyphenylethanamide is commonly known as a. acetaminophen b. acetamide c. acetanilide d. formamide High molar mass amines have __________ odor. a.strong ammoniacal b.fruity c.fishy d.obnoxious Trimethyl amine has _________ odor. a.obnoxious b.fishy c. ammoniacal d. fruityarrow_forwardAmide hydrolysis in basic conditions forms A. a carboxylic acid and an amine B. a carboxylate salt and an amine 3. an ester and an amine 4. a carboxylic acid and an amine saltarrow_forwardCan you explain the solutions to number 6 part a, b, and c?arrow_forward
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