The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given. Concept Introduction: In Haworth projection, the aldehyde or ketonic carbon is fused with –OH of penultimate carbon to form pyranose or furanose cyclic structures. In open chain form, the ring is opened. In Fischer projection, the structure is represented in two dimensional form.

Question

b) Certain cyclic compounds are known to be conformationally similar to carbohydrates, although they are not themselves carbohydrates. One example is Compound C shown below, which could be imagined as adopting four possible conformations. In reality, however, only one of these is particularly stable. Circle the conformation you expect to be the most stable, and provide an explanation to justify your choice. For your explanation to be both convincing and correct, it must contain not only words, but also "cartoon" orbital drawings contrasting the four structures. Compound C Possible conformations (circle one): Дет

Answer 1

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 25, Problem 25.20P

(a)

Interpretation Introduction

Interpretation:

The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given.

Concept Introduction:

In Haworth projection, the aldehyde or ketonic carbon is fused with –OH of penultimate carbon to form pyranose or furanose cyclic structures. In open chain form, the ring is opened. In Fischer projection, the structure is represented in two dimensional form.

(b)

Interpretation Introduction

Interpretation:

The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

b) Certain cyclic compounds are known to be conformationally similar to carbohydrates, although they are not themselves carbohydrates. One example is Compound C shown below, which could be imagined as adopting four possible conformations. In reality, however, only one of these is particularly stable. Circle the conformation you expect to be the most stable, and provide an explanation to justify your choice. For your explanation to be both convincing and correct, it must contain not only words, but also "cartoon" orbital drawings contrasting the four structures. Compound C Possible conformations (circle one): Дет

Lab Data The distance entered is out of the expected range. Check your calculations and conversion factors. Verify your distance. Will the gas cloud be closer to the cotton ball with HCI or NH3? Did you report your data to the correct number of significant figures? - X Experimental Set-up HCI-NH3 NH3-HCI Longer Tube Time elapsed (min) 5 (exact) 5 (exact) Distance between cotton balls (cm) 24.30 24.40 Distance to cloud (cm) 9.70 14.16 Distance traveled by HCI (cm) 9.70 9.80 Distance traveled by NH3 (cm) 14.60 14.50 Diffusion rate of HCI (cm/hr) 116 118 Diffusion rate of NH3 (cm/hr) 175.2 175.2 How to measure distance and calculate rate

For the titration of a divalent metal ion (M2+) with EDTA, the stoichiometry of the reaction is typically: 1:1 (one mole of EDTA per mole of metal ion) 2:1 (two moles of EDTA per mole of metal ion) 1:2 (one mole of EDTA per two moles of metal ion) None of the above

Answer 2

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 25, Problem 25.20P

(a)

Interpretation Introduction

Interpretation:

The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given.

Concept Introduction:

In Haworth projection, the aldehyde or ketonic carbon is fused with –OH of penultimate carbon to form pyranose or furanose cyclic structures. In open chain form, the ring is opened. In Fischer projection, the structure is represented in two dimensional form.

(b)

Interpretation Introduction

Interpretation:

The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 3

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 25, Problem 25.20P

(a)

Interpretation Introduction

Interpretation:

The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given.

Concept Introduction:

In Haworth projection, the aldehyde or ketonic carbon is fused with –OH of penultimate carbon to form pyranose or furanose cyclic structures. In open chain form, the ring is opened. In Fischer projection, the structure is represented in two dimensional form.

(b)

Interpretation Introduction

Interpretation:

The given Haworth projection structure has to be converted into an open chain form and to Fischer projection and the name of the monosaccharide has to be given.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 25, Problem 25.20P

(a)

Interpretation Introduction