Domanda del libro di testo
Identify the product when each of the following reactions is performed on the triglyceride of linoleic acid (linoleate).
(b) H2 , Ni (partial hydrogenation)
873
views
Ch. 27 - Carbohydrates, Nucleic Acids, and Lipids
Mullins1st EditionOrganic Chemistry: A Learner Centered ApproachISBN: 9780137566471
Non è quello che usi tu?Cambia libro di testoScegli un libro di testo diverso
TOC.tableOfContents
- Ch. 2 - General Chemistry Translated: Finding the Electrons114
- Ch. 3 - Alkanes and Cycloalkanes: Properties and Conformational Analysis109
- Ch. 4 - Acids and Bases/Electron Flow144
- Ch. 5 - Chemical Reaction Analysis: Thermodynamics and Kinetics118
- Ch. 6 - Stereoisomerism: Arrangement of Atoms in Space112
- Ch. 7 - Principles of Green (Organic) Chemistry3
- Ch. 8 - Alkenes 1: Properties and Electrophilic Additions158
- Ch. 9 - Alkenes 2: Oxidation and Reduction150
- Ch. 10 - Alkynes: Electrophilic Addition and Redox Reactions101
- Ch. 11 - Properties and Synthesis of Alkyl Halides: Radical Reactions108
- Ch. 12 - Substitution and Elimination: Reactions of Haloalkanes172
- Ch. 13 - Alcohols, Ethers and Related Compounds: Substitution and Elimination239
- Ch. 14 - Structural Identification 1: Infrared Spectroscopy and Mass Spectrometry54
- Ch. 15 - Structural Identification 2: Nuclear Magnetic Resonance Spectroscopy93
- Ch. 16 - Metals in Organic Chemistry48
- Ch. 17 - Carbonyl Addition Reactions: Aldehydes and Ketones45
- Ch. 18 - Nucleophilic Acyl Substitution 1: Carboxylic Acids18
- Ch. 19 - Nucleophilic Acyl Substitution 2: Carboxylic Acid Derivatives39
- Ch. 20 - Enolates: Carbonyl Addition and Substitution13
- Ch. 21 - Conjugated Systems 1: Stability and Addition Reactions56
- Ch. 22 - Conjugated Systems 2: Pericyclic Reactions54
- Ch. 23 - Benzene 1: Aromatic Stability and Substitution Reactions64
- Ch. 24 - Benzene 2: Reactions Influenced by the Aromatic Ring62
- Ch. 25 - Amines: Structure, Reactions, and Synthesis27
- Ch. 26 - Amino Acids, Proteins, and Peptide Synthesis9
- Ch. 27 - Carbohydrates, Nucleic Acids, and Lipids54
Mullins1st EditionOrganic Chemistry: A Learner Centered ApproachISBN: 9780137566471Non è quello che usi tu?Cambia libro di testo
Tutti i libri di testo
Mullins 1st EditionCh. 27 - Carbohydrates, Nucleic Acids, and LipidsProblema 40
Mullins 1st EditionCh. 27 - Carbohydrates, Nucleic Acids, and LipidsProblema 40Capitolo 26, Problema 40
Maltose, like cellobiose, is composed of two glucose units. What is the difference between maltose and cellobiose?
Guida verificata passo dopo passo1
Identify the structure of maltose: Maltose is a disaccharide composed of two glucose units linked by an α(1→4) glycosidic bond. This means the first glucose unit is in the alpha configuration at the anomeric carbon, and it is connected to the fourth carbon of the second glucose unit.
Identify the structure of cellobiose: Cellobiose is also a disaccharide composed of two glucose units, but they are linked by a β(1→4) glycosidic bond. This means the first glucose unit is in the beta configuration at the anomeric carbon, and it is connected to the fourth carbon of the second glucose unit.
Compare the glycosidic linkages: The key difference between maltose and cellobiose lies in the type of glycosidic bond. Maltose has an α(1→4) linkage, while cellobiose has a β(1→4) linkage.
Understand the implications of the linkage difference: The α and β configurations affect the three-dimensional structure and properties of the disaccharides. The alpha linkage in maltose results in a different orientation compared to the beta linkage in cellobiose, which can affect how these sugars are digested and utilized by organisms.
Summarize the difference: The primary difference between maltose and cellobiose is the configuration of the glycosidic bond between the glucose units: maltose has an α(1→4) linkage, while cellobiose has a β(1→4) linkage.
Risposta video verificata per un problema simile:
Questa soluzione video è stata consigliata dai nostri tutor come utile per risolvere questo problema.
Durata del video:
2mConcetti chiave
Ecco i concetti essenziali che devi comprendere per rispondere correttamente alla domanda.
Glycosidic Bond
A glycosidic bond is a type of covalent bond that connects two monosaccharides, forming a disaccharide. The bond is formed through a dehydration reaction, where a water molecule is released. The specific type of glycosidic bond (α or β) determines the properties and digestibility of the resulting sugar.
Video consigliato:
06:00
Single bonds, double bonds, and triple bonds.
Maltose Structure
Maltose is a disaccharide composed of two glucose units linked by an α(1→4) glycosidic bond. This structure allows maltose to be easily broken down by enzymes like maltase, making it a readily available source of energy. Maltose is commonly found in malted foods and beverages.
Video consigliato:
03:04Drawing Resonance Structures
Cellobiose Structure
Cellobiose is also a disaccharide made up of two glucose units, but they are connected by a β(1→4) glycosidic bond. This structural difference makes cellobiose resistant to hydrolysis by human digestive enzymes, as it is primarily found in cellulose, a major component of plant cell walls.
Video consigliato:
03:04Drawing Resonance Structures
Pratica correlata
Domanda del libro di testo
In each of the disaccharides shown (a–c), (i) identify the reducing end of the sugar, (ii) tell what monosaccharides are used to make it, and (iii) tell what type of glycoside linkage is present.
(a)
852
views
Domanda del libro di testo
Draw a mechanism for the acid-catalyzed, nonenzymatic conversion of DPP to IPP. How do you know your mechanism is correct?
418
views
Domanda del libro di testo
Ketohexoses form from aldohexoses. Suggest a mechanism for the acid-catalyzed version of this reaction. What type of reaction is this? [You’ve seen it before.]
1093
views
Domanda del libro di testo
Identify the product when each of the following reactions is performed on the triglyceride of linoleic acid (linoleate).
(a) H2 , Pd
1015
views
Domanda del libro di testo
In each of the disaccharides shown (a–c), (i) identify the reducing end of the sugar, (ii) tell what monosaccharides are used to make it, and (iii) tell what type of glycoside linkage is present.
(b)
400
views