1. Lipids encompass a large and diverse group of organic compounds 1.1 Lipids are broadly defined as biological molecules that are soluble in organic solvents. 1.1.1 Lipids are usually extracted from biological materials by nonpolar solvents like ether, chloroform(氯仿), benzene(苯). 1.2 The biological functions of lipids are diverse. 1.2.1 Certain lipids(e.g., triacylglycerols(三脂酰甘油), commonly called fats) serve as efficient reserves for the storage of energy

西安石油大学化学化工学院：《有机化学 Organic Chemistry》课程教学资源（化学、应用化学专业电子教案，打印版）第十七章 有机含氮化合物（organic nitric compound）

第一节 土壤有机质来源及其组成特点 第二节 土壤有机物质的分解与转化 decomposition of organic Matter 第三节 土壤腐殖质 soil humus 第四节 土壤有机质与肥力关系

1.1 Introduction Organic chemistry is the study of the compounds of carbon 1.3 The structural theory of organic chemistry

Lecture 11: Molecular Design and Synthesis of Biomaterials Il: Inorganic Biomaterials Last time: hydrogel applications: molecular imprinting and responsive drug delivery Today biomineralization and biomimetic inorganic/organic composites Inorganic biomaterials Reading L A. Estroff and A D. Hamilton, ' At the interface of organic and inorganic chemistry

SN2 reactions are highly useful in organic synthesis because they enable use to convert one functional group into another —— functional group transformation (functional group interconversion)

More environment-friendly methods Natural insect attractants — instead pesticide Less reactive compounds organic refrigerants and aerosol propellant — instead Freon (that destroy the Earth’s ozone layer) Cars with more efficient combustion engines — reduce the massive amount of automobile

Organic Chemistry Organic Chemistry Xiamen Xiamen University University Leukart Leukart Reaction Reaction

Amines are organic derivatives of ammonia in the same way that alcohols and ethers are organic derivatives of water

§18.1 有机合成设计 §18.2 逆合成分析(retrosynthesis) §18.3 导向基团与保护基团 §18.4 新型有机合成方法(选讲)