For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn. Concept introduction: Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition. The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring. The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle. To draw: the two possible hemiacetal formed for the given molecule in acidic condition.

Question

Want to see the full answer?

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 24.5, Problem 11ATS

(a)

Interpretation Introduction

Interpretation:

For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn.

Concept introduction:

Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition.

The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring.

The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle.

To draw: the two possible hemiacetal formed for the given molecule in acidic condition.

(b)

Interpretation Introduction

Interpretation:

For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn.

Concept introduction:

Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition.

The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring.

The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle.

To determine: the favored hemiacetal from two possible hemiacetals.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Naming and drawing secondary Write the systematic (IUPAC) name for each of the following organic molecules: CH3 Z structure CH3 CH2 CH2 N-CH3 CH3-CH2-CH2-CH-CH3 NH CH3-CH-CH2-CH2-CH2-CH2-CH2-CH3 Explanation Check ☐ name ☐ 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy C G

C This question shows how molecular orbital (MO) theory can be used to understand the chemical properties of elemental oxygen O₂ and its anionic derivative superoxide Oz. a) Draw the MO energy diagram for both O2 and O2. Clearly label your diagram with atomic orbital names and molecular orbital symmetry labels and include electrons. Draw the Lewis structure of O2. How does the MO description of O2 differ from the Lewis structure, and how does this difference relate to the high reactivity and magnetic properties of oxygen? ) Use the MO diagram in (a) to explain the difference in bond length and bond energy between superoxide ion (Oz, 135 pm, 360 kJ/mol) and oxygen (O2, 120.8 pm, 494 kJ/mol).

Please draw

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 24.5, Problem 11ATS

(a)

Interpretation Introduction

Interpretation:

For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn.

Concept introduction:

Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition.

The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring.

The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle.

To draw: the two possible hemiacetal formed for the given molecule in acidic condition.

(b)

Interpretation Introduction

Interpretation:

For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn.

Concept introduction:

Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition.

The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring.

The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle.

To determine: the favored hemiacetal from two possible hemiacetals.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See 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 24.5, Problem 11ATS

(a)

Interpretation Introduction

Interpretation:

For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn.

Concept introduction:

Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition.

The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring.

The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle.

To draw: the two possible hemiacetal formed for the given molecule in acidic condition.

(b)

Interpretation Introduction

Interpretation:

For the given compound, the two possible rings formed by attacks of –OH groups to carbonyl group and the favored ring from two possible rings are needed be drawn.

Concept introduction:

Hemiacetal are formed for the compound having both hydroxyl group and aldehyde group in acidic condition.

The –OH group of compound attacks the carbonyl group of the same compound, thereby a ring is formed by the carbon atoms and oxygen atom of –OH group with incorporating into the ring.

The stabilities of the ring molecules are depending upon the bond angle. Six membered ring is more stable than five membered ring, because the ring stain of six membered ring is lesser than the five membered ring due to the larger bond angle.

To determine: the favored hemiacetal from two possible hemiacetals.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See 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 24.5, Problem 11ATS

(a)

Interpretation Introduction