1) The osazones derived from D-glucose and D-fructose are identical. Explain why these structures...
Question:
1) The osazones derived from D-glucose and D-fructose are identical. Explain why these structures are the same using the structure of D-glucose, D-fructose, and their osazone derivative.
2) What D-aldohexose would give the same as D-glucose? Draw the structure of the D-aldohexose and determine it's common name.
Osazones:
Reducing sugars and phenylhydrazine, when reacted together in excess, a category of derivatives of carbohydrates called osazones are obtained. This reaction is used as an analytical test in the detection of sugars.
Answer and Explanation: 1
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The only varying factor in the structures of glucose and fructose are in their C-1 and C-2 carbon units. In spite of this difference, the...
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Chemical Properties of Carbohydrates
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Chapter 5 / Lesson 16
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Learn about the chemical structure of carbohydrates and their properties. Additionally, understand the general structure of carbohydrates and the composition of different types of carbohydrates.
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