PPT-Carboxylic Acids and Their Derivatives

Dr SHATHA I AQEEL 108 Chem Learning Objectives Chapter nine introduces carboxylic acids and their derivatives by the end of this chapter the students will know The structure of carboxylic acids. 2. Introduction. The functional group of carboxylic acids consists of a C=O with -OH bonded to the same carbon.. Carboxyl group is usually written -COOH.. Aliphatic acids have an alkyl group bonded to -COOH.. Chapter . 24. Chemistry 100. Organic Chemistry. Historically: the chemistry of products from plants and animals. Today: The chemistry of carbon- containing compounds. Wöhler (1828) made urea from ammonium cyanate. 20-1. Carboxylic acid derivatives undergo substitution reactions via the (often acid- or base-catalyzed) addition-elimination sequence:. The relative reactivities of the substrates follow a consistent order:. Functional groups. Acid and esters. . Formic acid. 14.1 . Karboxylsyrer. Structure. Carboxylic acid groups consist of two very polar functional groups. Carbonyl group. Hydroxyl group. Carboxylic acid groups are very polar. Joe . McKinney, Stephanie Richard. and Heather Newman. Formation of Carboxylic Acid. Carboxylic Acids. Waste oils contain a variety of carboxylic acid impurities.. Carboxylic acids can corrode engines over time.. Chapter 16. Carboxylic Acids. and Esters. Chapter . 16 . Carboxylic Acids and Esters. Surgical technicians prepare the operating room and the patients for surgery by . creating a . sterile environment . Nucleophilic Acyl Substitution. 2. Carboxylic Acids and . Their Derivatives. Carboxylic Acid Derivatives:. Acid Halides. Acid Anhydrides. Types of anhydrides. :. Cyclic esters. Types of amides. Cyclic amides. L.O. . -know . some uses of esters, including natural esters, soaps and . biodiesel. -recognise . carboxylic acids as weak acids and know their reaction with carbonates. - know the esterification reaction and the hydrolysis reaction, recognise these as . Fourth Edition. Karen Timberlake. 16.1. Carboxylic Acids. Chapter 16. Carboxylic Acids and Ethers. © 2013 Pearson Education, Inc.. Lectures. A . carboxylic acid . contains a a hydroxyl group (. –. group. to the carbon in a carbonyl group.. IUPAC Names for Carboxylic . Acids. In the IUPAC names of carboxylic acids, . the . e. . in the alkane name is replaced with . oic. . acid. . Common Carboxylic Acids . E. . Mozhaitsev. . 1. *, E. . . Suslov. 1. , D. . Rastrepaeva. 1. ,3. , D. Korchagina. 1. , N. Bormotov. 2. , O. Yarovaya. 1, 3. , O. Serova. 2. , A. Agafonov. 2. , R. Maksyutov. 2. , L. Shishkina. Lecture No.2. Aldehyde, Ketone, and carboxylic acids. List of contents:. Aldehyde, Ketone, and carboxylic acids.. The carbonyl group.. Carbonyl Compounds. . Aldehydes and Ketones.. Biological Significance of Ketone Bodies.. Biology. Shane . Lamos. Vermont Genetics Network Annual Retreat. August 7, 2013. 1. Systems Biology -. 2. Seeks to discover the link between molecules and physiology . Top Down – “. omics. ”, phenomenon based. Proteins. Part I. Dr. Ravish Chauhan. Associate Professor. IGN College, Ladwa. . . Amino Acids. . These are the compounds which contain both amino and carboxylic group.