PPT-Carboxylic Acids and

Carboxylic Acid Derivatives Chapter 14 1 Carboxylic acids The carboxyl group consists of carbonyl and hydroxyl groups attached to the same carbon carb onyl hydr oxyl carboxyl An . Aldehydes. The term Aldehyde come for the words . al. cohol . dehy. drogenation. . Preparation: Oxidation of primary alcohols according to the following equation:. Note: Oxidation can be considered as removal of hydrogens. 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.. Dr. . Sheppard. CHEM . 2412. Summer 2015. Klein (2. nd. ed. .) . sections: 21.1, 21.2, 21.6, 21.3, 21.15,. . . 21.4, 21.5, 21.10, 21.7, 21.8,. . . 21.9, 21.11, 21.12, 21.13, 21.14. Chapter 18. Carboxylic Acids. In this chapter, we study carboxylic acids, another class of organic compounds containing the carbonyl group.. The functional group of a carboxylic acid is a . carboxyl group. 19-4. Carboxylic acids are relatively strong acids.. Carboxylic acids have much lower pK. a. values than do alcohols.. The lowered pK. a. values are due to the electron-withdrawing effect of the positively polarized carbonyl carbon and the resonance stabilization of the carboxylate group.. And. Their Derivatives. Chem. 108. Chapter . 10. 1. Carboxylic acids . are strong organic acids which contain . the . carboxyl group . (. -COOH, -CO. 2. H. ). Carboxylic acids . are classified as . 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 . Book chapter: 14. Pages: 472-511. Carbon atom of a carbonyl group is attached to a hydroxyl group forming a carboxyl group. As functional group – attached to an alkyl group or an aromatic group. IUPAC names. RCOOH and . ArCOOH. Functional Group =. O. C -OH. Common Names…. 1C – Formic Acid (. Methanoic. Acid). From Formaldehyde (. methanal. ). . 2C – Acetic Acid (. Ethanoic. Acid). From Acetaldehyde (. Aldehyde, Ketone, and Carboxylic acids.. Functional Groups Reactivity. :. Functional groups play a significant role in increasing organic compound reactivity, by controlling the direction of the reactions.. 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.. 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. Ch. 11.4. Combustion of alcohols . Alcohols undergo complete combustion to form carbon dioxide and water.. Denatured alcohol is a useful portable fuel (e.g. for camping stoves) as, unlike LPG, it does not need to be transported in heavy, specialized containers. It is also used as a solvent.. organic chemistry . (II. ). Second . Year . Students. Assistant Lecturer . _ . Duha. . Adnan . Mahmood. 2021. Organic . Chemistry . II. Chapter 1. Carboxylic . Acids. Carboxylic Acids. . A carboxylic acid contains a carboxyl group, which consists of a hydroxyl group .