《有机化学》课程PPT教学课件（Organic Chemistry, 6th Edition L. G. Wade, Jr.）Chapter 01 Introduction and Review（西北农林科技大学，2010）

自秋转大好 花华院 有机化学 Organic chemistry 2010 For Undergraduates in biological science 王俊儒张继文 袁茂森 应用化学系416,417室 87092187(0) By Junru Wang Email:wangjr07@163.com

By Junru Wang Email: wangjr07@163.com 有机化学 Organic chemistry 2010 For Undergraduates in biological science 王俊儒 张继文 袁茂森 应用化学系416，417室 87092187(O)

自秋转对 CONTENT 视中就 1 Introduction and Preview 2 Structure and Properties of Organic Molecules 3 Brief Introduction and Nomenclature of O.Ms 4 Structure and Stereochemistry of Alkanes 5 The Study of Chemical Reactions 6 Stereochemistry:Chirality ■7 Alkyl Halides 8 Structure and Synthesis of Alkenes ■10 Alkynes 11 Conjugated Systems and Orbital Symmetry Review &Discussion 1:Hydrocarbons and new applications 14 Structure and Synthesis of Alcohols 15 Reaction of Alcohols

CONTENT ◼1 Introduction and Preview ◼2 Structure and Properties of Organic Molecules ◼3 Brief Introduction and Nomenclature of O.Ms ◼4 Structure and Stereochemistry of Alkanes ◼5 The Study of Chemical Reactions ◼6 Stereochemistry: Chirality ◼7 Alkyl Halides ◼8 Structure and Synthesis of Alkenes ◼10 Alkynes ◼11 Conjugated Systems and Orbital Symmetry ◼Review &Discussion 1: Hydrocarbons and new applications ◼14 Structure and Synthesis of Alcohols ◼15 Reaction of Alcohols

自可标转对 CONTENT 16 Ethers,Epoxides and Sulfides(SELF-STUDY) 17 Aromatic Compounds 18 Reactions of Aromatic Compounds 19 Ketones and Aldehydes Review Discussion 2:O.Ms Containing Oxygen ■20 Amines ■21 Carboxylic Acids 22 Carboxylic Acid Derivatives 23 Condensation and Alpha Substitution of Carbonyl Compounds Special topics:24 Carbohydrates and Nucleic Acides. Special topics:25 Amino Acides,Peptides and Proteins. Special topics:26 Lipids. Review Discussion 3:Biological molecules in life

CONTENT ◼16 Ethers, Epoxides and Sulfides(SELF-STUDY) ◼17 Aromatic Compounds ◼18 Reactions of Aromatic Compounds ◼19 Ketones and Aldehydes ◼Review & Discussion 2: O.Ms Containing Oxygen ◼20 Amines ◼21 Carboxylic Acids ◼22 Carboxylic Acid Derivatives ◼23 Condensation and Alpha Substitution of Carbonyl Compounds ◼Special topics: 24 Carbohydrates and Nucleic Acides. ◼Special topics: 25 Amino Acides, Peptides and Proteins. ◼Special topics: 26 Lipids. ◼Review & Discussion 3: Biological molecules in life

Q:what is petrolum ether? Ethers Alkanes?Alkenes? ●石油醚是哪类化合物？瞇？烷烃？烯烃？ A volatile fraction of petroleum consisting chiefly of pentanes and hexanes. The term "petroleum ether"is an old term used to refer to a mixture of hydrocarbons with a specific boiling point range.In other words, there is no ether in petroleum ether! Synonyms for petrolem ether include onaphtha,petroleum benzin,benzin,ligroin,white spirit,and the lab slang,"pet ether

Q: what is petrolum ether? ◼Ethers ? Alkanes? Alkenes? ⚫石油醚是哪类化合物? 醚? 烷烃? 烯烃? ◼A volatile fraction of petroleum consisting chiefly of pentanes and hexanes. ◼The term "petroleum ether" is an old term used to refer to a mixture of hydrocarbons with a specific boiling point range. In other words, there is no ether in petroleum ether! ◼Synonyms for petrolem ether include ⚫naphtha, petroleum benzin, benzin, ligroin, white spirit, and the lab slang, "pet ether

自秋转达 Q:what is petrolum ether? Petroleum ether is obtained from petroleum refineries as the portion of the distillate which is intermediate between the lighter naphtha and the heavier kerosene.(movie) specific gravity of between 0.6 and 0.8 ■Remember .Petroleum ether should not be confused with the class of organic compounds called ethers,which contain the -0-functional group. Likewise,benzine should not be confused with benzene.Benzine is a mixture of alkanes,e.g. pentane,hexane,and heptane,whereas benzene is a cyclic,aromatic hydrocarbon,C6H6

Q: what is petrolum ether? ◼Petroleum ether is obtained from petroleum refineries as the portion of the distillate which is intermediate between the lighter naphtha and the heavier kerosene. （movie） ◼specific gravity of between 0.6 and 0.8 ◼Remember ⚫Petroleum ether should not be confused with the class of organic compounds called ethers, which contain the -O- functional group. ⚫Likewise, benzine should not be confused with benzene. Benzine is a mixture of alkanes, e.g., pentane, hexane, and heptane, whereas benzene is a cyclic, aromatic hydrocarbon, C6H6

Study Tips提示 Read the assigned textbook chapter before class. Write out the main notes and focus on what covered in class. Spend at least two to three hours studying out of class for every time spent in class. .This is a very minimal amount of time to spend on a course of this type.You will be rewarded for your efforts.Remember that you are competing with other students.Students that fail usually do so because they're too busy not because they're dumb or lazy. ■Be an active learner Form a study group and be an active learner.Don't just memorize,but integrate the information into your existing knowledge base and emphasize understanding. ■提前预习/做课堂笔记/课后做一定量的题/勤思考，多交流，及 时整理 “Chance favors the prepared mind.” ■答疑时间： ----Louis Pasteur

Study Tips 提示 ◼Read the assigned textbook chapter before class. ◼Write out the main notes and focus on what covered in class. ◼Spend at least two to three hours studying out of class for every time spent in class. ⚫This is a very minimal amount of time to spend on a course of this type. You will be rewarded for your efforts. Remember that you are competing with other students. Students that fail usually do so because they're too busy not because they're dumb or lazy. ◼Be an active learner ⚫Form a study group and be an active learner. Don't just memorize, but integrate the information into your existing knowledge base and emphasize understanding. ◼提前预习/做课堂笔记/课后做一定量的题/勤思考,多交流,及 时整理 ◼答疑时间： “Chance favors the prepared mind.” ----Louis Pasteur

自秋转对 视中院 Organic Chemistry,6th Edition L.G.Wade,Jr. Chapter 1 Introduction and Review By Junru Wang Email:wangjr07@163.com

By Junru Wang Email: wangjr07@163.com Chapter 1 Introduction and Review Organic Chemistry, 6th Edition L. G. Wade, Jr

自秋杯转特 Key Notes 批中流 ■Definitions ■Atomic Structure Electronic Structure Electronic Configurations ●Bond Formation ●Covalent Bonds ■Lewis Structures ■Resonance ▣Acids and Bases Arrhenius Acids and Bases BrOnsted-Lowry Acids and Bases ●Lewis Acids and Bases

Key Notes ◼Definitions ◼Atomic Structure ⚫Electronic Structure ⚫Electronic Configurations ⚫Bond Formation ⚫Covalent Bonds ◼Lewis Structures ◼Resonance ◼Acids and Bases ⚫Arrhenius Acids and Bases ⚫BrØ nsted-Lowry Acids and Bases ⚫Lewis Acids and Bases

Sec 1 Definitions Organic Chemistry What:The study of carbon-containing compounds Why: Pervasive in nature普遍深入的 Chemical foundation of biology Improve standard of living (medicines,plastics,pesticides...) How: Examine structure and analyze how it governs reactivity

普遍深入的 Sec 1 Definitions

Learning Organic Chemistry >20 million organic compounds exist! Memorizing the structure,properties,and reactivities of each molecule will severely limit your abilities Organic chemistry is rational and systematic Goal: Learn tools to dissect and analyze organic chemistry that is unfamiliar Pay attention to detail!

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