Concept explainers
(a)
Interpretation:
The structural formula of 3-methylhexane should be determined.
Concept Introduction:
Compounds consist of carbon and hydrogen is known as hydrocarbons. Saturated hydrocarbon is known as alkane having general molecular formula
Rules of drawing structures of
- First identify the base name, and then draw the straight chain of carbon atoms according to the base name.
- After that according to the given position of the substituents, locate them on carbon atoms (replacement of hydrogen atom occurs).
(b)
Interpretation:
The structural formula of 3,3-dimethylpentane should be determined.
Concept Introduction:
Compounds consist of carbon and hydrogen is known as hydrocarbons. Saturated hydrocarbon is known as alkane having general molecular formula
Rules of drawing structures of alkanes are:
- First identify the base name, and then draw the straight chain of carbon atoms according to the base name.
- After that according to the given position of the substituents, locate them on carbon atoms (replacement of hydrogen atom occurs).
(c)
Interpretation:
The structural formula of 3,5,5-trimethyloctane should be determined.
Concept Introduction:
Compounds consist of carbon and hydrogen is known as hydrocarbons. Saturated hydrocarbon is known as alkane having general molecular formula
Rules of drawing structures of alkanes are:
- First identify the base name, and then draw the straight chain of carbon atoms according to the base name.
- After that according to the given position of the substituents, locate them on carbon atoms (replacement of hydrogen atom occurs).
(d)
Interpretation:
The structural formula of 3-ethyl-4-methylhexane should be determined.
Concept Introduction:
Compounds consist of carbon and hydrogen is known as hydrocarbons. Saturated hydrocarbon is known as alkane having general molecular formula
Rules of drawing structures of alkanes are:
- First identify the base name, and then draw the straight chain of carbon atoms according to the base name.
- After that according to the given position of the substituents, locate them on carbon atoms (replacement of hydrogen atom occurs).
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EBK GENERAL, ORGANIC, & BIOLOGICAL CHEM
- The correct structural for ethyne is: a. HC=CH b. HC=C=H c. HCCH d. H=C=C=Harrow_forwardFunctionalized Hydrocarbons Identify each compound according to its functional group (e.g.,amine,ester,etc.):arrow_forward1. Draw a structural diagram for each of the following a. 3-ethyl-4-methyl-1-octene b. 4-propyl-3-methyl-1-heptyne c. 5-ethyl-2,3-dimethylheptane d. 3-ethylhexane e. 3-ethyl-2-methyl-4-propylnonane f. 4-methyl-1-pentyne g. 3-ethyl-2,4-dimethyl-2-pentene h. 3,3-dimethyl-1-pentyne i. cyclooctane j. cycloheptene k. 1,2-dipropylbenzene 1. 1,1-diphenylethane m. 1-butyl-4-methylbenzenearrow_forward
- 2. Draw structures corresponding to the following IUPAC names. a. 2-Methyl-1,5-hexadiene b. 3-Ethyl-2,2-dimethyl-3-heptene c. 2,3,3-Trimethyl-1,4,6-octatriene d. 3,4-Diisopropyl-2,5-dimethyl-3-hexene e. 3-methyl-1-pentyne f. (Z)-3-methylhex-2-en-4-ynearrow_forward1. How many total covalent bonds are present in the compound? (Please refer to the first image attached.) A. 8 B. 10 C. 12 D. 16 2. What is the correct IUPAC name for this compound? (Please refer to the second image attached.) A. 2,5,5-Trimethylhexane B. 2,2,5-Trimethylhexane C. 2,2,5-methylhexane D. 2,5,5-methylhexane 3. Which of the following is a tertiary alcohol? A. 2-Pentanol B. 2-Methyl-2-butanol C. 1-Butanol D. 2-Methyl-1-pentanolarrow_forwardDraw the structure of each alkane and cycloalkane from the given incorrect name. Then, give the IUPAC name for each compound. a. 7-ethyl-3,6-dimethylnonane b. 4-ethyl-3-isopropylheptane c.3-ethyl-1,4-dimethylcycloheptane d. 1-ethyl-3-methyl-5-isopropylcyclohexanearrow_forward
- What is the IUPAC name of the following compound? O A. 3,4,4-Triethyl-2,2,5-trimethylhexane B. 3-Ethyl-3-isopropyl-4-tertbutylhexane O c. 3,3,4-Triethyl-2,5,5-trimethylhexane D. 3,4-Diethyl-4-isopropyl-2,2- dimethylhexane.arrow_forwardWhich is NOT a proper IUPAC name of a real molecule? A. 3-ethyl-2- methylpentane B. 3,3- dimethylpentane C. 3-propylhexane D. 1,1-diethylcyclohexanearrow_forwardDraw the correct structure for each compound.a. 4-octyne b. 3-nonenec. 3,3-dimethyl-1-pentyned. 5-ethyl-3,6-dimethyl-2-heptenearrow_forward
- Which compound is a saturated hydrocarbon? a. 3-hexyne b. 2-butene c. 2-methylpentane d. 3-methyl-1-pentenearrow_forwardGive the structure corresponding to each IUPAC name. a. 3-methylhexane b. 3,3-dimethylpentane c. 3,5,5-trimethyloctane d. 3-ethyl-4-methylhexane e. 3-ethyl-5-isobutylnonanearrow_forwardWhat is the correct IUPAC name for the compound above? a. 3-ethyl-3-methyl-1-propene b. 3-methyl-1-pentene c. sec-butylethene d. 1-isohexenearrow_forward
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