(a)
Interpretation:
Structural formula for N,N-dimethylacetamide has to be drawn.
Concept Introduction:
Structure of the amide can be drawn from the IUPAC name. In the IUPAC name, the parent chain of carbon atom can be identified and then the substituents present in it can also be identified. With these information, the structure for the given compound can be drawn. In an amide the counting has to be always from the carbonyl carbon that is given the number 1.
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:
Structural formula for
Concept Introduction:
Structure of the amide can be drawn from the IUPAC name. In the IUPAC name, the parent chain of carbon atom can be identified and then the substituents present in it can also be identified. With these information, the structure for the given compound can be drawn. In an amide the counting has to be always from the carbonyl carbon that is given the number 1.
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:
Structural formula for 3,N-dimethylbutanamide has to be drawn.
Concept Introduction:
Structure of the amide can be drawn from the IUPAC name. In the IUPAC name, the parent chain of carbon atom can be identified and then the substituents present in it can also be identified. With these information, the structure for the given compound can be drawn. In an amide the counting has to be always from the carbonyl carbon that is given the number 1.
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:
Structural formula for formamide has to be drawn.
Concept Introduction:
Structure of the amide can be drawn from the IUPAC name. In the IUPAC name, the parent chain of carbon atom can be identified and then the substituents present in it can also be identified. With these information, the structure for the given compound can be drawn. In an amide the counting has to be always from the carbonyl carbon that is given the number 1.
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 6 Solutions
EBK ORGANIC AND BIOLOGICAL CHEMISTRY
- NAME: 1. Draw the major product of the following E2 reaction. Make sure you pay attention to REGIOCHEMISTRY and STEREOCHEMISTRY. To get credit for this question, you must EXPLAIN how you got your answer using STRUCTURES and WORDS. Br NaOCH3 acetone F2 reaction To get credit for thisarrow_forward3. Reactions! Fill in the information missing below. Make sure to pay attention to REGIOCHEMISTRY and STEREOCHEMISTRY. Br2 CH3OH + 4. Mechanism! Show the complete arrow pushing mechanism, including all steps and intermediates for the following reactions. To get credit for this, you MUST show how ALL bonds are broken and formed, using arrows to show the movement of electrons. H3O+ HOarrow_forwardPlease provide a synthesis for the Ester using proponoic acid, thank you!arrow_forward
- Please help with the curved arrow mechanism of this reaction, thank youarrow_forwardConcentration (mg/l) Peak Area 0 158 10 10241 20 18425 30 26457 40 37125 50 44256 60 56124 Question: Determine the regression equation (a and b coefficients) from first principlesarrow_forwardConcentration (mg/l) Peak Area 0 158 10 10241 20 18425 30 26457 40 37125 50 44256 60 56124 You have been asked to determine the concentration of citral in a highly valued magnolia essential oil. QUESTION: Calculate the concentration of citral in your highly valued magnolia essential oil which returns a peak area of 41658arrow_forward
- Need help with these problems...if you can please help me understand problems E & F.arrow_forwardPlease help me solve these problems. Thank you in advance.arrow_forwardPredict the products of this organic reaction: O N IN A N + H2O + HCI ? Specifically, in the drawing area below draw the skeletal ("line") structure of the product, or products, of this reaction. If there's more than one product, draw them in any arrangement you like, so long as they aren't touching. If there aren't any products because this reaction won't happen, check the No reaction box under the drawing area. 田 C + Explanation Check Click and drag to start drawing a structure. C © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centerarrow_forward
- 6. For each of the following, fill in the synthesis arrows with reagents and show the intermediates. You DO NOT need to use the same number of arrows that are shown (you may use more or less), but the product must be formed from the reactant. Then write the mechanism of one step in the synthesis (you can choose which step to write the mechanism for), including all reagents required, clearly labeling the nucleophile and electrophile for each step, and using curved arrows to show the steps in the mechanism. a. b. OHarrow_forwardDraw the productsarrow_forwardDraw the correct productsarrow_forward
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