(a)
Interpretation:
The given line-angle structural formula has to be converted to skeletal structural formula.
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:
The given line-angle structural formula has to be converted to skeletal structural formula.
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:
The given line-angle structural formula has to be converted to skeletal structural formula.
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:
The given line-angle structural formula has to be converted to skeletal structural formula.
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 1 Solutions
Organic And Biological Chemistry
- What are the four classes of hydrocarbons? Give a structural formula example of each, and then name each example using the IUPAC nomenclature.arrow_forwardFollowing are IUPAC names and structural formulas for compound Divide each name into a prefix, an infix, and a suffix and specify the information about the structural formula that is contained in each part of the name.arrow_forward5. Classify as saturated or unsaturated hydrocarbon, give the IUPAC name, and identify the organic family for each of the following substances. Organic family Saturated or unsaturated Formula Name CH3 Saturated CH-C-CHz-CH3 Alkane 2,2- dimethyl butane CH3 CH3 Unsaturated 3. CH3-CH-C = CH-CH3 Alkene 3,4- dimethyl I, pent- 2- ene CH3 C:Hs Unsaturated CH-CH-CH-C CH Alkyne 3,4- dimethyl - pent- 1- yoe CH3 Saturated Cyclic hydro carbong Çyclo propanearrow_forward
- Write the common (not systematic) name of each organic molecule. CH3 structure CH3 CH₂CH3 -CH-N-CH-CH3 I CH3 CH3 CH3 CH₂-N-CH₂-CH3 CH3 CH3 -CH₂ - CH₂-N-CH₂-CH₂ - CH3 namearrow_forwardHow many structural isomers can you draw for pentane?arrow_forwardA Moving to another question will save this response. estion 21 Ethylene is the common name for the plant hormone that is responsible for ripening fruit. The formula for ethylene is CH2-CH2. What is the IUPAC name? O saturated hydrocarbon O ethene O ethyne O ethane O acetylene A Moving to another question will save this response. 000arrow_forward
- Facts are stated in the table below about three common alcohols. Each alcohol has at most 3 carbon atoms per molecule. In the third column of the table, write the systematic (IUPAC) name of each alcohol. Also, in the drawing area below the table draw the chemical structure of 3. (You can draw a condensed or skeletal structure, whichever you prefer.) Part 1 of 2 alcohol some facts systematic (IUPAC) name 1 This alcohol is used in the clinic as a mild skin cleanser and antiseptic. For example, gauze pads soaked in this alcohol are often used to clean the site of an injection. 2 A common name for this alcohol is methyl alcohol. 3 Part 2 of 2 This alcohol is a product of the breakdown of fats, often produced by treating animal fat or vegetable oils with a strong base like NaOH. Molecular structure of 3: ☑ Click and drag to start drawing a structure. :☐arrow_forwardTypes of Structural Molecular formula Hydrocarbon formula Methane Ethene Propene Butane Pentanearrow_forwardidentify each of the following as either a formula of an organic or inorganic compound. C6H12O6 K3PO4 I2 (linked image of the formula below) CH3—CH2—CH2—CH2—CH3 C4H9Br be sure to include (for the ORGANIC compounds) if they are represented as molecular formula, expanded, or condensed structural formulaarrow_forward
- Alcohol with at least three carbon atomsarrow_forward5) Join four carbon atoms together by single bonds. Is it possible to do this in more than one way? Add hydrogen atoms to all the unused valences of carbon atoms. 6) What is the molecular formula of the hydrocarbon molecule? 7) What are the common names and IUPAC names of the isomers? 8) Draw the structural formulas of these compounds. 9) Draw different conformations (Newman projection) of straight chain containing four-carbon alkane. N f10 f11 N 53°F Cloudy f12 < C insearrow_forwardAnswer the ff: Alcohol Phenol Ether Physical Properties Chemical Properties Examples Formulaarrow_forward
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