Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12 Week 13 Week 14 Half term Autumn Term On to Summer Term On to Spring.

Slides:

Advertisements

Similar presentations

Carbonyl chemistry -Production of carbonyl compounds

Advertisements

Aldehid dan Keton.

Aldehydes, ketones. Required background: Structure of alkenes Nucleophilic substitution S N 1, S N 2 Essential for: 1. Carboxylic aids and their derivatives,

10. 5 Carbonyl Compounds (a) describe:

Properties of Aldehydes and Ketones Chapter 13 Organic Compounds with oxygen and Sulfur.

Organic Chemistry 4 th Edition Paula Yurkanis Bruice Chapter 18 Carbonyl Compounds II Radicals Irene Lee Case Western Reserve University Cleveland, OH.

4.1.2 Carbonyl Compounds. STARTER: Draw ethanal and circle the aldehyde functional group.

Carbonyl Compounds A2 Chemistry Unit 4.

ALDEHYDES AND KETONES BY: SALEHA SHAMSUDIN.

Modified slides of William Tam & Phillis Chang Ch Chapter 17 Carboxylic Acids and Their Derivatives NucleophilicAddition–Elimination at the Acyl.

What’s in a medicine? Storylines WM1: The development of modern ideas about medicines.

Chapter 11 Introduction to Organic Chemistry

165 Chapter 20: Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution 20.1: Nomenclature of Carboxylic Acid Derivatives (please read)

Organic Chemistry Reviews Chapter 16 Cindy Boulton April 5, 2009.

Organic Synthesis (aliphatic compounds)

Oxidation of alcohols and aldehydes L.O.:  Recognise and name aldehydes and ketones.  Describe the oxidation of alcohols (primary, secondary)

Alcohols IB Chemistry Topic Alcohols Asmt. Stmts Describe, using equations, the complete combustion of alcohols Describe, using.

Organic Structure Among neutral (uncharged) organic compounds – carbon: – carbon: four covalent bonds and no unshared pairs of electrons – hydrogen: –

ORGANIC CHEMISTRY. Uniqueness of carbon Can form multiples bonds to itself and with other atoms of other elements The strength of the C-C and C-H bond.

Chapter 18 Carboxylic Acids and Their Derivatives

Carbonyl Compounds I: Chapter 11

UNIT 4 A2 ORGANIC CHEMISTRY MECHANISMS AND REAGENTS.

© 2011 Pearson Education, Inc. 1 Organic Chemistry 6 th Edition Paula Yurkanis Bruice Chapter 18 Carbonyl Compounds II Reactions of Aldehydes and Ketones.

Alcohols Oh yeah!. Alcohol Compound where a hydroxyl group (-OH) replaces one of the hydrogens on a carbon General Formula: – R- OH Example: – CH 3 CH.

Chapter 11 Introduction to Organic Chemistry: Alkanes

Alcohols. Complete Combustion of Alcohols IB Chemistry SL CC23E83D555 Oxidation reactions.

Carboxylic Acids And Their Derivatives

Carboxylic acids and Their Derivatives By Prof. Dr. Adel M. Awadallah

Organic Chemistry: Functional Groups. Origin of organic compounds Origin of organic compounds Naturally occurring organic compounds are found in plants,

Properties of Alcohols pre-lab lecture

Carboxylic Acids and Esters. Carboxylic Acids Molecules with a carboxyl group -COOH E.g. lactic acid, citric acid Alkane name with -oic acid E.g. methanoic.

Carboxylic Acids Derivatives other than Ester Nanoplasmonic Research Group Organic Chemistry Chapter 10 Part II.

Oxidation of Alcohols By Iona and Catherine. Oxidising Agents Primary and secondary alcohols can be oxidised using an oxidising agent, notated by [o].

Reactions with Alcohols Section Combustion of Alcohols Strongly exothermic Amount of energy released increases as you go up the homologous series.

Alcohols IB Chemistry Topic 10.4.

Organic Chemistry Chapter 10 Part I

Organic and biochemistry Assistance Lecturer Amjad Ahmed Jumaa  Nomenclature of the aldehydes and ketones  Reactions of the carbonyl.

Organic Chemistry II Unit One: Alcohols and Ethers Unit Two: Carboxylic Acids & Acid Derivatives Unit Three:Aldehydes/Ketones and Carbanion Chemistry Unit.

Carbonyl Compounds We just keep going, and going, and going.

Reagents and Conditions AS Chemistry. Oxidation of Alcohols Heat with Acidified Potassium Dichromate (orange to green) Under Distillation for Aldehydes.

Chem 3313 W.J. Baron Spring MWF Chapter 12 Nucleophilic Addition and Substitution at Carbonyl Groups Nucleophilic Addition to a Carbonyl Group Nucleophilic.

Chapter 17 Carboxylic Acids and Their Derivatives Nucleophilic

Reactions of aldehydes and ketones

Carbonyl compounds “Class I” “Class II”.

Chapter 16 Carboxylic Acids and Esters

Ch 17- Carboxylic Acids and their derivatives

Chapter 14 Aldehydes, Ketones, and Chiral Molecules

10.6 Carboxylic Acids Learning Outcomes (a) describe the formation of carboxylic acids from alcohols, aldehydes and nitriles (b) describe the reactions.

13.7 Aldehydes and Ketones.

Chapter 15: Alcohols, Diols, and Ethers

Aldehydes and Ketones AH Chemistry Unit 3(b).

16.5 Properties of Esters Ethyl acetate is the solvent in fingernail polish, plastics, and lacquers. Learning Goal Describe the boiling points and solubility.

Carboxylic acid.

Functional Groups Unit 2.

Organic Chemistry: Functional Groups

Aldehydes and Ketones AH Chemistry, Unit 3(b).

Recognise and name aldehydes and ketones.

Carboxylic acids and Their Derivatives By Prof. Dr. Adel M. Awadallah

2.1 UNSATURATED HYDROCARBONS

CH 2-3 Survey of other Functional Groups in Organic Compounds

Chapter 11 Reactions of Carboxylic Acids and Carboxylic Acid Derivatives Paula Yurkanis Bruice University of California, Santa Barbara.

UNIT FIVE KEY TOPICS Chapters 10/11 Alcohols Acidity of alcohols 1

Aromatic Hydrocarbons

Carboxylic Acids And Their Derivatives

REACTIONS OF ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

Chapter 14 Aldehydes, Ketones, and Chiral Molecules

of carbonyl group chemistry

Presentation transcript:

Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12 Week 13 Week 14 Half term Autumn Term On to Summer Term On to Spring Term Week 15 A2 Chemistry Scheme of Work Salters Spec

What’s in a medicine?: Week 1 Spec points describe the following reactions involving carbony compounds (aldehydes and ketones): formation of carbonyl compounds by oxidation of alcohols using acidified dichromate with the need to distil in the case of aldehydes (synoptic); oxidation of aldehydes to carboxylic acids using acidified dichromate, under reflux; reaction with hydrogen cyanide to form the cyanohydrin describe the mechanism of the nucleophilic addition reaction between a carbonyl compound and hydrogen cyanide, using ‘curly arrows’ and bond polarities Key learning activities WM 2.1 Extraction of an active chemical from willow bark WM 2.2 Nucleophilic addition mechanism Chemical ideas 13.7 Aldehydes and ketones Recap 13.2 Alcohols and ethers Chem Idea Problems p. 319 Problems 13.7 Nos 1 to 6. Advance warning WM2.1 willow twigs or willow bark;coffee grinder WM2.1 sets of cards (laminated)‏ Salters spec Storyline WM 1The development of modern ideas about medicines WM 2 Medicines from Nature Events Check on re- takes.Visit to Leeds Uni.

What’s in a medicine?: Week 2 Spec points recognise and write formulae for members of the following homologous series: diols, diamines, dicarboxylic acids, phenols, acyl chlorides, acid anhydrides, esters describe and explain the acidic nature of carboxylic acids, and their reaction with alkalies and carbonates describe the reaction of alcohols with carboxylic acids in the presence of concentrated sulfuric acid or concentrated hydrochloric acid to form esters describe the following properties of phenols: acidic nature, and their reaction with alkalis but not carbonates; test with neutral iron(III) chloride solution, to give a purple colouration; reaction with acyl chlorides to form esters Key learning activities WM 1Investigating the chemistry of the – OH group in phenols and carboxylic acids WM 4 Using spectroscopy Chemical ideas 13.3 Carboxylic acids and their derivatives 13.4 The – OH group in alcohols, phenols and cacids 6.5 Mass spec (section on interpreting spectra for compounds and fragments Recap Infrared spectroscopy Chem Idea Problems p. 302 Nos 1 to 5 P306 Nos 1 to 6 P144 Nos 3 to 5 Advance warning WM3benzoyl chloride Salters spec Storyline WM 3 Identifying the active chemical in willow bark WM 4 Instrumental analysis Events Last check on re-takes.