1. Nomenclature and 3D models a. Draw the Haworth projection and chair conformer of a-D-glucopyranose. [6 pts] bonus: 2 pts Instead of the sugar itself, draw the chair conformer of peracetylated-a-D-glucopyranose using the standard two-letter abbreviation for an acetyl group. Haworth projection chair b. Which of the names or descriptions below each structure is a valid one for the molecule? Write the letter corresponding to your answer in the box. H [1 pt] A succinaldehyde B glutaraldehyde C di-bal D Dieckmann's reagent [1 pt] -blue A N-cyclohexyldipropylamine B N,N-diethylcyloheptylamine C 1-ethylheptylamine D 7-cycloheptyldiethylamine [1 pt] HN A caprolactone B heptyllactone C caprolactam D heptyllactam E nylon 6 CH₂OH OH [1 pt] CH₂OH OH OH A a-fructopyranose B ẞ-fructofuranose C a-psicopyranose D B-psicofuranose [1 pt] A p-isopropylaniline B o-isopropylaniline C p-isopropyltoluene D o-isopropyltoluene

1. Nomenclature and 3D models a. Draw the Haworth projection and chair conformer of a-D-glucopyranose. [6 pts] bonus: 2 pts Instead of the sugar itself, draw the chair conformer of peracetylated-a-D-glucopyranose using the standard two-letter abbreviation for an acetyl group. Haworth projection chair b. Which of the names or descriptions below each structure is a valid one for the molecule? Write the letter corresponding to your answer in the box. H [1 pt] A succinaldehyde B glutaraldehyde C di-bal D Dieckmann's reagent [1 pt] -blue A N-cyclohexyldipropylamine B N,N-diethylcyloheptylamine C 1-ethylheptylamine D 7-cycloheptyldiethylamine [1 pt] HN A caprolactone B heptyllactone C caprolactam D heptyllactam E nylon 6 CH₂OH OH [1 pt] CH₂OH OH OH A a-fructopyranose B ẞ-fructofuranose C a-psicopyranose D B-psicofuranose [1 pt] A p-isopropylaniline B o-isopropylaniline C p-isopropyltoluene D o-isopropyltoluene

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter20: Carbohydrates

Section: Chapter Questions

Problem 20.49P

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