
Concept explainers
(a)
Interpretation:The IUPAC name for the given compound is to be stated.
Concept introduction:The chemical structures are described by IUPAC name or common names. IUPAC nameis different from common names because IUPAC nameis applied at international level and it comprises suffix, prefix, numbers and other priority rules.

Answer to Problem 19.1P
The IUPAC name of the compound is
Explanation of Solution
The numbering of carbon atoms in the given compound is shown below.
Figure 1
The given compound has a chain of six carbon atoms. The
The IUPAC name of the given compound is
(b)
Interpretation:The IUPAC name for the given compound is to be stated.
Concept introduction:The chemical structures are described by IUPAC name or common names. IUPAC name is different from common names because IUPAC name is applied at international level and it comprises suffix, prefix, numbers and other priority rules.

Answer to Problem 19.1P
The IUPAC name of the compound is
Explanation of Solution
The numbering of carbon atoms in the given compound is shown below.
Figure 2
The given compound has a chain of five carbon atoms. The carboxylic acid is present as a functional group in the compound. Fluorine, chlorine and bromine is present at second, third and fourth carbon atoms respectively. Therefore, the name of the compound is
The IUPAC name of the compound is
(c)
Interpretation:The IUPAC name for the given compound is to be stated.
Concept introduction:The chemical structures are described by IUPAC name or common names. IUPAC name is different from common names because IUPAC name is applied at international level and it comprises suffix, prefix, numbers and other priority rules.

Answer to Problem 19.1P
The IUPAC name of the compound is
Explanation of Solution
The numbering of carbon atoms in the given compound is shown below.
Figure 3
The given compound has a chain of six carbon atoms. The carboxylic acid is present as a functional group in the compound. Two ethyl groups are present at second and fourth carbon atoms. Therefore, the name of the compound is
The IUPAC name of the compound is
(d)
Interpretation:The IUPAC name for the given compound is to be stated.
Concept introduction:The chemical structures are described by IUPAC name or common names. IUPAC name is different from common names because IUPAC name is applied at international level and it comprises suffix, prefix, numbers and other priority rules.

Answer to Problem 19.1P
The IUPAC name of the compound is
Explanation of Solution
The numbering of carbon atoms in the given compound is shown below.
Figure 4
The given compound has a chain of nine carbon atoms. The carboxylic acid is present as a functional group in the compound. Two methyl groups are present at eighth and nine carbon atoms, while one isopropyl group is present at fourth carbon. Therefore, the name of the compound is
The IUPAC name of the compound is
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Chapter 19 Solutions
Package: Loose Leaf for Organic Chemistry with Biological Topics with Connect Access Card
- 1. Identify the following alkenes as E or Z NH₂ Br 2. Draw the structures based on the IUPAC names (3R,4R)-3-bromo-4-fluoro- 1-hexene (Z)-4-bromo-2-iodo-3-ethyl- 3-heptene تر 3. For the following, predict all possible elimination product(s) and circle the major product. HO H₂SO4 Heat 80 F4 OH H2SO4 Heat 어요 F5 F6 1 A DII 4 F7 F8 F9 % & 5 6 7 * ∞ 8 BAB 3 E R T Y U 9 F D G H J K O A F11 F10arrow_forwardDraw the major product of this reaction. Ignore inorganic byproducts. ○ O 1. H₂O, pyridine 2. neutralizing work-up a N W X 人 Parrow_forward✓ Check the box under each molecule that has a total of five ẞ hydrogens. If none of the molecules fit this description, check the box underneath the table. tab OH CI 0 Br xx Br None of these molecules have a total of five ẞ hydrogens. esc Explanation Check caps lock shift 1 fn control 02 F2 W Q A N #3 S 80 F3 E $ t 01 205 % 5 F5 & 7 © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility FT * 8 R T Y U כ F6 9 FIG F11 F D G H J K L C X V B < N M H option command P H + F12 commandarrow_forward
- Draw the major product of this reaction. Ignore inorganic byproducts and the carboxylic acid side product. O 1. CHзMgBr (excess) 2. H₂O ✓ W X 人arrow_forwardIf cyclopentyl acetaldehyde reacts with NaOH, state the product (formula).arrow_forwardDraw the major product of this reaction. Ignore inorganic byproducts. N S S HgCl2, H2SO4 く 8 W X Parrow_forward
- tab esc く Drawing the After running various experiments, you determine that the mechanism for the following reaction occurs in a step-wise fashion. Br + OH + Using this information, draw the correct mechanism in the space below. 1 Explanation Check F2 F1 @2 Q W A os lock control option T S # 3 80 F3 Br $ 4 0105 % OH2 + Br Add/Remove step X C F5 F6 6 R E T Y 29 & 7 F D G H Click and drag to start drawing a structure. © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Ce A F7 DII F8 C Ո 8 * 9 4 F10 F C J K L C V Z X B N M H command P ge Coarrow_forwardIndicate compound A that must react with ethylbenzene to obtain 4-ethylbenzene-1-sulfonic acid. 3-bromo-4-ethylbenzene-1-sulfonic acid.arrow_forwardPart 1 of 2 Draw the structure of A, the minor E1 product of the reaction. esc I Skip Part Check H₂O, D 2 A + Click and drag to start drawing a structure. -0- F1 F2 1 2 # 3 Q A 80 F3 W E S D F4 $ 4 % 5 F5 ㅇ F6 R T Y F G X 5 & 7 + Save 2025 McGraw Hill LLC. All Rights Reserved. DII F7 F8 H * C 80 J Z X C V B N 4 F9 6arrow_forward
- File Preview The following is a total synthesis of the pheromone of the western pine beetle. Such syntheses are interesting both because of the organic chemistry, and because of the possibility of using species specific insecticides, rather than broad band insecticides. Provide the reagents for each step. There is some chemistry from our most recent chapter in this synthesis, but other steps are review from earlier chapters. (8 points) COOEt COOEt A C COOEt COOEt COOH B OH OTS CN D E See the last homework set F for assistance on this one. H+, H₂O G OH OH The last step is just nucleophilic addition reactions, taking the ketone to an acetal, intramolecularly. But it is hard to visualize the three dimensional shape as it occurs. Frontalin, pheromone of the western pine beetlearrow_forwardFor the reaction below: 1. Draw all reasonable elimination products to the right of the arrow. 2. In the box below the reaction, redraw any product you expect to be a major product. C Major Product: Check + ◎ + X ง © Cl I F2 80 F3 I σ F4 I F5 NaOH Click and drawing F6 A 2025 McGraw Hill LLC. All Rights E F7 F8 $ # % & 2 3 4 5 6 7 8 Q W E R T Y U A S D F G H Jarrow_forwardCan I please get help with this graph. If you can show exactly where it needs to pass through.arrow_forward
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