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Concept explainers
(a)
Interpretation:
Structure of the 3-hexanol should be drawn.
Concept Introduction:
Alcohols are the organic molecules which have OH group bonded to a tetrahedral carbon atom.
Longest carbon chain containing the carbon bonded to the OH group is named as an
Numbering of main carbon chain is done in such a way so that OH group gets the lowest number.
When OH group is bonded to a ring, the ring is numbered beginning with the OH group and the 1 is normally omitted from the name. The ring is numbered in clockwise or anticlockwise by giving the lowest number to the next substitute.
Compounds which contains two OH groups are named as
![Check Mark](/static/check-mark.png)
Answer to Problem 39P
Explanation of Solution
Structure of the 3-hexanol contains six carbon length main carbon chain which connects to an alcohol group in the 3rd carbon of the main carbon chain. There are no sub groups which connect to it. And according to the structure it should be a secondary alcohol.
According to the name, structure of the compound is as below;
(b)
Interpretation:
Structure of the propyl alcohol should be drawn.
Concept Introduction:
Alcohols are the organic molecules which have OH group bonded to a tetrahedral carbon atom.
Longest carbon chain containing the carbon bonded to the OH group is named as an alkane and -e of the alkane replaced by the suffix -ol.
Numbering of main carbon chain is done in such a way so that OH group gets the lowest number.
When OH group is bonded to a ring, the ring is numbered beginning with the OH group and the 1 is normally omitted from the name. The ring is numbered in clockwise or anticlockwise by giving the lowest number to the next substitute.
Compounds which contains two OH groups are named as diols and when in nomenclature, -diol suffix is added to the end of the parent alcohol and position of the OH groups are used as prefix to indicate the location of the two OH groups.
![Check Mark](/static/check-mark.png)
Answer to Problem 39P
Explanation of Solution
Structure of the propyl alcohol consist one main C chain which contains three C atoms, and alcohol group is connected to the 3rdposition of the main C chain. As per the name it should be a primary alcohol.
Structure of the compound is as below;
(c)
Interpretation:
Structure of the 2-methylcyclopropanol should be drawn.
Concept Introduction:
Alcohols are the organic molecules which have OH group bonded to a tetrahedral carbon atom.
Longest carbon chain containing the carbon bonded to the OH group is named as an alkane and -e of the alkane replaced by the suffix -ol.
Numbering of main carbon chain is done in such a way so that OH group gets the lowest number.
When OH group is bonded to a ring, the ring is numbered beginning with the OH group and the 1 is normally omitted from the name. The ring is numbered in clockwise or anticlockwise by giving the lowest number to the next substitute.
Compounds which contains two OH groups are named as diols and when in nomenclature, -diol suffix is added to the end of the parent alcohol and position of the OH groups are used as prefix to indicate the location of the two OH groups.
![Check Mark](/static/check-mark.png)
Answer to Problem 39P
Explanation of Solution
Structure of the 2-methylcyclopropanol consist one main C ring which contains three C atoms, and alcohol group is connected to the 1stposition of the main C ring. Methyl groupis connected to the2nd position of the main C ring. And as per the name it should be a primary alcohol.
Structure of the compound is as below;
(d)
Interpretation:
Structure of the 1,2-butanediol should be drawn.
Concept Introduction:
Alcohols are the organic molecules which have OH group bonded to a tetrahedral carbon atom.
Longest carbon chain containing the carbon bonded to the OH group is named as an alkane and -e of the alkane replaced by the suffix -ol.
Numbering of main carbon chain is done in such a way so that OH group gets the lowest number.
When OH group is bonded to a ring, the ring is numbered beginning with the OH group and the 1 is normally omitted from the name. The ring is numbered in clockwise or anticlockwise by giving the lowest number to the next substitute.
Compounds which contains two OH groups are named as diols and when in nomenclature, -diol suffix is added to the end of the parent alcohol and position of the OH groups are used as prefix to indicate the location of the two OH groups.
![Check Mark](/static/check-mark.png)
Answer to Problem 39P
Explanation of Solution
Structure of the 1,2-butanediol consist one main C chain which contains four C atoms, and alcohol groupsare connected to the 2ndand 1stpositions of the main C chain.
Structure of the compound is as below;
(e)
Interpretation:
Structure of the 4,4,5-trimethyl-3-heptanol should be drawn.
Concept Introduction:
Alcohols are the organic molecules which have OH group bonded to a tetrahedral carbon atom.
Longest carbon chain containing the carbon bonded to the OH group is named as an alkane and -e of the alkane replaced by the suffix -ol.
Numbering of main carbon chain is done in such a way so that OH group gets the lowest number.
When OH group is bonded to a ring, the ring is numbered beginning with the OH group and the 1 is normally omitted from the name. The ring is numbered in clockwise or anticlockwise by giving the lowest number to the next substitute.
Compounds which contains two OH groups are named as diols and when in nomenclature, -diol suffix is added to the end of the parent alcohol and position of the OH groups are used as prefix to indicate the location of the two OH groups.
![Check Mark](/static/check-mark.png)
Answer to Problem 39P
Explanation of Solution
Structure of the 4,4,5-trimethyl-3-heptanol consist one main C chain which contains seven C atoms, and alcohol group is connected to the 3rdposition of the main C chain. Out of three methyl groups, twoare connects to the 4th position of the main C chain and one is connected to the 5th position of the main carbon chain. And as per the name it should be a secondary alcohol.
Structure of the compound is as below;
(f)
Interpretation:
Structure of the 3,5-dimethyl-1-heptanol should be drawn.
Concept Introduction:
Alcohols are the organic molecules which have OH group bonded to a tetrahedral carbon atom.
Longest carbon chain containing the carbon bonded to the OH group is named as an alkane and -e of the alkane replaced by the suffix -ol.
Numbering of main carbon chain is done in such a way so that OH group gets the lowest number.
When OH group is bonded to a ring, the ring is numbered beginning with the OH group and the 1 is normally omitted from the name. The ring is numbered in clockwise or anticlockwise by giving the lowest number to the next substitute.
Compounds which contains two OH groups are named as diols and when in nomenclature, -diol suffix is added to the end of the parent alcohol and position of the OH groups are used as prefix to indicate the location of the two OH groups.
![Check Mark](/static/check-mark.png)
Answer to Problem 39P
Explanation of Solution
Structure of the 3,5-dimethyl-1-heptanol consist one main C chain which contains seven C atoms, and alcohol group is connected to the 1st position of the main C chain. Methyl groupsare connected to the 3rd and 5th positions of the main C chain. And as per the name it should be a primary alcohol.
Structure of the compound is as below;
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Chapter 14 Solutions
General, Organic, and Biological Chemistry - 4th edition
- Nonearrow_forwardRedraw the molecule below as a skeletal ("line") structure. Be sure to use wedge and dash bonds if necessary to accurately represent the direction of the bonds to ring substituents. Cl. Br Click and drag to start drawing a structure. : ☐ ☑ Parrow_forwardK m Choose the best reagents to complete the following reaction. L ZI 0 Problem 4 of 11 A 1. NaOH 2. CH3CH2CH2NH2 1. HCI B OH 2. CH3CH2CH2NH2 DII F1 F2 F3 F4 F5 A F6 C CH3CH2CH2NH2 1. SOCl2 D 2. CH3CH2CH2NH2 1. CH3CH2CH2NH2 E 2. SOCl2 Done PrtScn Home End FA FQ 510 * PgUp M Submit PgDn F11arrow_forward
- given cler asnwerarrow_forwardAdd curved arrows to the reactants in this reaction. A double-barbed curved arrow is used to represent the movement of a pair of electrons. Draw curved arrows. : 0: si H : OH :: H―0: Harrow_forwardConsider this step in a radical reaction: Br N O hv What type of step is this? Check all that apply. Draw the products of the step on the right-hand side of the drawing area below. If more than one set of products is possible, draw any set. Also, draw the mechanism arrows on the left-hand side of the drawing area to show how this happens. O primary Otermination O initialization O electrophilic O none of the above × ☑arrow_forward
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