Molecular formula and condensed structural formula should be written for pentane. Concept Introduction: While naming hydrocarbons, we use several prefixes in order to state the total number of carbons present. For example: In propane, butane, pentane, the suffix -ane represents hydrocarbon chain and prefixes, -prop, -but and -pent represents three, four and five carbons in the hydrocarbon chain. Also, if there is any substituent or group present at any position then the naming of hydrocarbon is done in such a way that it represents the position of that substituent. A condensed structural formula shows all the atoms present in the molecule. It does not include the vertical line which represents bonds between the atoms.

Question

1. Which one(s) of these can be oxidized with CrO3 ? (could be more than one) a) triphenylmethanol b) 2-pentanol c) Ethyl alcohol d) CH3 2. Write in all the product(s) of this reaction. Label them as "major" or "minor". 2-methyl-2-hexanol H2SO4, heat

Answer 1

Question

Chapter 9, Problem 23P

(a)

Interpretation Introduction

Interpretation: Molecular formula and condensed structural formula should be written for pentane.

Concept Introduction: While naming hydrocarbons, we use several prefixes in order to state the total number of carbons present. For example: In propane, butane, pentane, the suffix -ane represents hydrocarbon chain and prefixes, -prop, -but and -pent represents three, four and five carbons in the hydrocarbon chain. Also, if there is any substituent or group present at any position then the naming of hydrocarbon is done in such a way that it represents the position of that substituent. A condensed structural formula shows all the atoms present in the molecule. It does not include the vertical line which represents bonds between the atoms.

(b)

Interpretation Introduction

Interpretation: Molecular formula and condensed structural formula should be written for decane.

Concept Introduction: While naming hydrocarbons, we use several prefixes in order to state the total number of carbons present. For example: In propane, butane, pentane, the suffix -ane represents hydrocarbon chain and prefixes, -prop, -but and -pent represents three, four and five carbons in the hydrocarbon chain. Also, if there is any substituent or group present at any position then the naming of hydrocarbon is done in such a way that it represents the position of that substituent.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

1. Which one(s) of these can be oxidized with CrO3 ? (could be more than one) a) triphenylmethanol b) 2-pentanol c) Ethyl alcohol d) CH3 2. Write in all the product(s) of this reaction. Label them as "major" or "minor". 2-methyl-2-hexanol H2SO4, heat

3) Determine if the pairs are constitutional isomers, enantiomers, diastereomers, or mesocompounds. (4 points)

In the decomposition reaction in solution B → C, only species C absorbs UV radiation, but neither B nor the solvent absorbs. If we call At the absorbance measured at any time, A0 the absorbance at the beginning of the reaction, and A∞ the absorbance at the end of the reaction, which of the expressions is valid? We assume that Beer's law is fulfilled.