12 Write the IUPAC names for these compounds. (a) (b) OH CHO CHOH (c) 1 (d) CHOH CH₂OH CHO NH₂ 16 In each pair of compounds, select the one with the higher boiling point. (a) Acetaldehyde or ethanol (b) Acetone or 3-pentanone (c) Butanal or butane (d) Butanone or 2-butanol 36 Draw all enol forms of each aldehyde and ketone. 0 (b) CH₂CCH2CH3 (a) CH3CH2CH (c) 0 & CH3 41 Which compounds are hemiacetals, which are acetals, and which are neither? CH₂O OCH HO OCH (a) (b) OCH3 (c) (d) OH OCH3 -OCH3 (e) (f) J OCH3

12 Write the IUPAC names for these compounds. (a) (b) OH CHO CHOH (c) 1 (d) CHOH CH₂OH CHO NH₂ 16 In each pair of compounds, select the one with the higher boiling point. (a) Acetaldehyde or ethanol (b) Acetone or 3-pentanone (c) Butanal or butane (d) Butanone or 2-butanol 36 Draw all enol forms of each aldehyde and ketone. 0 (b) CH₂CCH2CH3 (a) CH3CH2CH (c) 0 & CH3 41 Which compounds are hemiacetals, which are acetals, and which are neither? CH₂O OCH HO OCH (a) (b) OCH3 (c) (d) OH OCH3 -OCH3 (e) (f) J OCH3

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter10: Alcohols

Section: Chapter Questions

Problem 10.19P: Arrange these compounds in order of increasing boiling point (values in C are 42, 24, 78, and 118)....

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