TAILIEUCHUNG - Lecture Organic chemistry: Chapter 6 - L. G. Wade, Jr.

Chapter 6 - Alkyl Halides: Nucleophilic Substitution and Elimination. In this chapter, we consider the properties and reactions of alkyl halides. After studying this chapter you will be able to: Name alkyl halides, explain their physical properties, and describe their common uses; predict the products of substitution and elimination reactions, and explain what factors favor each type of reaction;. | Chapter 6 Organic Chemistry, 7th Edition L. G. Wade, Jr. Alkyl Halides: Nucleophilic Substitution and Elimination ©2010, Prentice Hall Chapter 6 Classes of Halides Alkyl halides: Halogen, X, is directly bonded to sp3 carbon. Vinyl halides: X is bonded to sp2 carbon of alkene. Aryl halides: X is bonded to sp2 carbon on benzene ring. C C H H H C l vinyl halide C H H H C H H B r alkyl halide I aryl halide Chapter 6 Polarity and Reactivity Halogens are more electronegative than C. Carbon—halogen bond is polar, so carbon has partial positive charge. Carbon can be attacked by a nucleophile. Halogen can leave with the electron pair. Chapter 6 IUPAC Nomenclature Name as haloalkane. Choose the longest carbon chain, even if the halogen is not bonded to any of those C’s. Use lowest possible numbers for position. 3 1 2 4 2-chlorobutane 4-(2-fluoroethyl)heptane 1 2 3 4 5 6 7 1 2 Chapter 6 Examples 1 2 3 4 5 6 7 8 9 6-bromo-2-methylnonane 1 3 .

• Hoá học
• Organic chemistry
• Lecture Organic chemistry
• Hóa học hữu cơ
• Electronic Structure
• Alkyl Halides
• Nucleophilic substitution
• 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
• 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
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• Identification of organic compounds
• Elimination reactions
• Electrophilic addition reactions
• Electron delocalization
• Organic compounds
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• A guidebook to mechanism in organic chemistry
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• The chemistry of the carbonyl group
• The industrial road toward increasing efficiency
• Bài giảng Hóa học hữu cơ
• Chemistry of benzene
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• Summary of Organic Chemistry Dotoral Thesis
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• Chlorination of Methane
• Chiral carbons
• Nonmobile conformers