Concept explainers
(a)
Interpretation: The carboxylic acid and alcohol needed to prepare given ester by Fisher esterification is to be predicted.
Concept introduction: The characteristic bond present in ester molecule is
(b)
Interpretation: The carboxylic acid and alcohol needed to prepare given ester by Fisher esterification is to be predicted.
Concept introduction: The characteristic bond present in ester molecule is
(c)
Interpretation: The carboxylic acid and alcohol needed to prepare given ester by Fisher esterification is to be predicted.
Concept introduction: The characteristic bond present in ester molecule is
(d)
Interpretation: The carboxylic acid and alcohol needed to prepare given ester by Fisher esterification is to be predicted.
Concept introduction: The characteristic bond present in ester molecule is
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ALEKS 360 CHEMISTRY ACCESS
- Draw the products formed when phenol(C6H5OH) is treated with each reagent. Give an explanation. d. (CH3CH2)2CHCOCl, AlCl3 j. product in (d), then NH2NH2, – OHarrow_forward1. What are the characteristics of a positive tollens test for adehydes? What is the oxidizing agent in tollens solutions? 2. What is the characteristics of a positive Benedict's test for aldehydes? What is the oxidizing agent in Benedict's solution?arrow_forwardDraw the product formed when (CH3)2CHOH is treated with each reagent (d, e and f)arrow_forward
- Rank the alcohols in order of increasing reactivity when dehydrated with H2SO4.arrow_forwarda) Draw two different enol tautomers of 2-methylcyclohexanone. (b) Draw two constitutional isomers that are not tautomers, but contain a C = C and an OH group.arrow_forwardWhat happens to phenol when: a) it reacts with NaOH? b) it reacts with sodium bicarbonate? c) it reacts with Ferric chloride? d) it reacts with Tollen's reagent? e) it undergoes esterification?arrow_forward
- Maltose is a carbohydrate present in malt, the liquid obtained from barley and other grains. Although maltose has numerous functional groups, its reactions are explained by the same principles we have already encountered.a. Label the acetal and hemiacetal carbons.b. What products are formed when maltose is treated with each of these reagents: [1] H3O+; [2] CH3OH and HCl; [3] excess NaH, then excess CH3I?c. Draw the products formed when the compound formed in Reaction [3] of part (b) is treated with aqueous acid.The reactions in parts (b) and (c) are used to determine structural features of carbohydrates like maltose.arrow_forwardWhat carboxylic acid and alcohol are needed to prepare each ester byFischer esterification?arrow_forward________ and _________ are needed for Fischer esterification. A.) Alcohol and phenol B.) Phenol and aldehyde C.) Carboxylic acid and alcohol D.) Ketone and aldehyde E.) Aldehyde and Carboxylic acidarrow_forward
- When synthesizing acetals and ketals, what is the main driving force behind whether the reaction favors the carbonyl species or the acetal/ketal? a the catalytic acid b solvent c temperature d Le Châtelier's Principlearrow_forwarda. What is the chemical structure of biphenyl? b. Is it polar or nonpolar? _______________________ c. What is its water solubility in g/L? __________________________arrow_forwardDraw the hemiacetal and acetal formed when the carbonyl compound is treated with two equivalents of the given alcohol in the presence of H2SO4.arrow_forward
- Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning