PPT-Carbonyl Compounds

A2 Chemistry Unit 4 What functional group do all carbonyl compounds contain δ δ What is the aldehyde functional group What is the ketone functional group Name the following molecules. 2814 C O OC OC Q.1 Carbonyl compounds are formed by oxidation of alcohols; a) Which type of alcohol is oxidised to an aldehyde?b) Which type of alcohol is oxidised to a ketone?c) What compounds are Aldehydes and ketones. Carbonyl Compounds. Contain the carbonyl group . C=O. . Aldehydes: . R may be hydrogen, usually a carbon containing group. Ketones: . R contains carbon. Short. forms. Structures of Aldehydes . Lecture 6. CARBONYL COMPOUNDS: . NUCLEOPHILIC ADDITION REACTION. ALDEHYDE. KETON. ESTHER. CARBOXILIC ACID. CARBONYL COMPOUNDS. CARBONYL COMPOUNDS. Formalin . Ibuprofen . Aspirin. Asam cuka. Asam semut. Chapter 4.10,4.11 and 5. Combining Elements. When we begin combining elements we make compounds.. Two types. Non-metal and metal. Non-metal and non-metal. Each type has unique physical and chemical properties. Substitution and Elimination at C(sp. 3. )-X . σ. bonds. Addition of . Nuclephiles. to Electrophilic . π. bonds. Substitution . at . C(sp. 2. )-. X . σ. . bonds. Base-promoted Rearrangements. Chapter . 17-1. The aldehyde function takes precedence over the ketone group in nomenclature.. Simpler aldehydes often retain their common names. These are constructed by dropping the –. ic. or –. oic. . The carbonyl group is electrophilic at the carbon atom and hence is. . susceptible to attack by nucleophilic reagents. Thus, the carbonyl group reacts as a . formyl. . cation. or as. . an . acyl . 1. st. Year Chemistry. 1. Elements. Elements & Atoms. All substances are made up from tiny particles called atoms. When a substance is made up of only one type of atom it is called an element. The element iron is made up of iron atoms, the element hydrogen is made up of hydrogen atoms, the element sulphur is made up of sulphur atoms and so on.. Lesson on the following:. The Carbonyl group. Nomenclature for . Aldehydes. and . Ketones. Properties of . Aldehydes. and . Ketones. . 1.5 . Aldehydes. . and . Ketones. Aldehydes and Ketones. CONTENTS. Introduction. Coordination . Compounds. Concept of Ligands. Werner’s. . Theory. Effective Atomic Number. Isomerism . in Coordination. . Compounds. INTRODUCTION. Coordination compounds are the inorganic salts formed by the combination of two or more simple compounds in stoichiometric ratio.. Substitution and Elimination at C(sp. 3. )-X . σ. bonds. Addition of . Nuclephiles. to Electrophilic . π. bonds. Substitution . at . C(sp. 2. )-. X . σ. . bonds. Base-promoted Rearrangements. Chapter . Organic compounds. Functional group identification. Many organic compounds contain an atom or group of atoms that substitute for hydrogen or carbon in a basic hydrocarbon.. The atom or group of atoms is commonly referred to as functional group.. Understand the reactions of carbonyl compounds with:. HCN, in the presence of KCN, as a nucleophilic addition reaction, using curly arrows, relevant lone pairs, dipoles and evidence of optical activity to show mechanism. Classified into 2 group. (a)Mononuclear carbonyls M(CO)x. (B). Polynuclear. carbonyls . M. 2. (CO)y. MNC are formed by metals with even atomic number. Dia. magnetic in nature. Nickel . carbonyl-mononuclear .