TAILIEUCHUNG - Lecture Organic chemistry: Chapter 23 - L. G. Wade, Jr.

Chapter 23 introduce to carbohydrates and nucleic acids. After completing this chapter, students will be able to: Draw and identify the structures of glucose, its anomers, and its epimers, as Fischer projections and as chair conformations; correctly name monosaccharides and disaccharides, and draw their structures from their names; predict the reactions of carbohydrates in acidic and basic solutions, and with oxidizing and reducing agents;. | Chapter 23 Copyright © 2010 Pearson Education, Inc. Organic Chemistry, 7th Edition L. G. Wade, Jr. Carbohydrates and Nucleic Acids Chapter 23 Carbohydrates Synthesized by plants using sunlight to convert CO2 and H2O to glucose and O2. Polymers include starch and cellulose. Starch is a storage unit for solar energy. Most sugars have formula Cn(H2O)n, “hydrate of carbon.” Chapter 23 Classification of Carbohydrates Monosaccharides or simple sugars: polyhydroxyaldehydes or aldoses polyhydroxyketones or ketoses Disaccharides can be hydrolyzed to two monosaccharides. Polysaccharides hydrolyze to many monosaccharide units. For example, starch and cellulose have > 1000 glucose units. Chapter 23 Monosaccharides Classified using three criteria: If it contains a ketone or an aldehyde group. Number of carbons in the chain. Configuration of the asymmetric carbon farthest from the carbonyl group. Chapter 23 (+) and (-)-Glyceraldehydes The (+) enantiomer of .

• Hoá học
• Organic chemistry
• Lecture Organic chemistry
• Hóa học hữu cơ
• Electronic Structure
• Nucleic acids
• Classification of carbohydrates
• In this workbook
• experiments are elaborated using small scale glassware and equipments from a Small Lab Kit
• developed at the Department of Chemistry
• Faculty of Science
• Chulalongkorn University in Thailand
• This Small Lab Kit was created as a result of the research project entitled “Chemistry Laboratory Based on Chemical Safety and Pollution Minimization” sponsored by Thai Research Fund (RDG 3 07 2543)
• One of the outcomes of this project is the organic laboratory book entitled “Organic Chemistry Laboratory Based on Chemical Safety and Pollution Minimization” written in Thai by professors from 7 universities in this project
• They compiled
• adjusted and tested the experiments taken from several traditional organic chemistry laboratory books using the prototype of Small Lab Kit
• Currently
• some selected experiments from this Thai organic chemistry laboratory text have further been modified
• rewritten and edited in English as appeared in this workbook
• Some experiments ar
• Ebook Organic chemistry
• Nucleophilic substitution
• Determining organic structures
• nucleophilic addition
• Organic structures
• Electrophilic aromatic substitution
• Principles of organic chemistry
• Methods of organic chemistry
• The methane series
• The acetylene series
• Polybasic acids
• High school
• University entrance exam
• Teaching organic chemistry
• Organic chemistry exam question
• Interdisciplinary science
• Advanced practical organic chemistry
• Functional groups
• Organic synthesis reagents
• The structure
• Reactions of organic names
• Fundamentals of organic chemistry
• Carbonyl alpha substitution reactions
• Condensation reactions
• Structure determination
• The organic chemistry
• Organic chemistry principles in context
• Starch to the principles
• The structures of organic molecules
• Mass spectrometers
• Infrared spectrometers
• Nuclear magnetic resonance spectrometers
• Modern physical organic chemistry
• Strain and stability
• Covalent binding forces
• Electronic organic materials
• Thermal pericyclic reactions
• The study of organic chemistry
• Stereochemistry and resonance
• Identification of organic compounds
• Elimination reactions
• Electrophilic addition reactions
• Electron delocalization
• Organic compounds
• Cyclic hydrocarbons
• Aromatic alcohols
• Aromatic compounds containing
• Inorganic chemistry
• A guidebook to mechanism in organic chemistry
• Aromatic systems
• Linear free energy relationships
• Symmetry controlled reactions
• Fatty acid catabolism
• The chemistry of the carbonyl group
• The industrial road toward increasing efficiency
• Bài giảng Hóa học hữu cơ
• Chemistry of benzene
• Derivatives of benzene
• Summary of Organic Chemistry Dotoral Thesis
• Organic Chemistry Dotoral Thesis
• Natural Products Chemistry
• Biological evaluation
• Chemistry of natural compounds
• Ideas in chemistry
• Molecular sciences
• Synthetic chemistry
• Innovative processes in organic chemistry
• Predictive tools
• Organic chemical reactions
• Electronic configurations of atoms
• Electronic configurations
• Wave properties of electrons
• Wave interactions
• Stereochemistry of alkanes
• Alkane conformations
• Chemical reactions
• Chlorination of Methane
• Chiral carbons
• Nonmobile conformers
• Alkyl Halides