International Arab Baccalaureate

Slides:

Advertisements

Similar presentations

Chemistry: An Introduction to General, Organic, and Biological Chemistry, Eleventh Edition Copyright © 2012 by Pearson Education, Inc. 1 Classification.

Advertisements

C HAPTER 15: C ARBOXYLIC A CID D ERIVATIVES Nucleophilic Acyl Substitution.

AP Biology Chemistry of Carbon Building Blocks of Life.

Last Lecture Overview1 Overview Lecture: Carboxylic Acids, Esters, Amines & Amides.

Chapter 11 Introduction to Organic Chemistry

Orgo Reactions What you need to know about organic chemistry.

Condensation Polymerisation

Organic Chemistry, 6th edition Paula Yurkanis Bruice

Please turn in the iPad User Agreement

Carboxylic Acid Derivatives Acid Chlorides Acid Anhydrides Esters Amides Nitriles Nucleophilic Acyl Substitution.

Organic Chemistry Reactions and formations between organic compounds.

Amines and Amides. Amines An ammonia molecule in which one or more H-atoms are substituted by alkyl or aromatic groups Naming: Amino + alkane name OR.

Ch 13 Carboxylic Acids, Esters, Amines and Amides

Organic Chemistry Lesson # 3 – Functional Group Reactions.

1 Chapter 16: Amines and Amides. 2 AMINES Amines are derivatives of ammonia, NH 3, where one or more hydrogen atoms have been replaced by an organic (R)

Proteins Clicker REVIEW!!!. What functional group is circled? 1.Carboxyl 2.Amine 3.Phosphate 4.Ketone 5.Aldehyde 6.Hydroxyl 7.Sulfhydryl ajsklfjasdkf..

AP Biology Chemistry of Carbon Building Blocks of Life.

Organic Chemistry. September 19, 2015September 19, 2015September 19, 2015 GSCI 163 Spring 2010 Organic Chemistry  the study of compounds containing carbon.

Chapter 1 Organic Chemistry Chemistry 20. Organic Compounds.

Chapter 18 Carboxylic Acids and Their Derivatives

Building Blocks of Life Organic Chemistry.

Copyright © 2000 by John Wiley & Sons, Inc. All rights reserved. Introduction to Organic Chemistry 2 ed William H. Brown.

Functional Groups Chemistry 11. Functional Groups There are several different groups that can be added to a hydrocarbon in order to change it into a different.

Chemistry Joke of the Day… a Poem.

Intro to Organic Chemistry Wohler.. NH 4 Cl + AgCNO + AgCl Organic Chemistry - chemistry of carbon compounds.

 All of life is built on carbon  Cells ~72% H 2 O ~25% carbon compounds  carbohydrates  lipids  proteins  nucleic acids ~3% salts  Na, Cl, K…

AP Biology Chemistry of Carbon Building Blocks of Life.

TOPIC 11 – ORGANIC CHEMISTRY. TOPIC 11 – Regents Review Organic compounds consist of carbon atoms bonded to each other in chains, rings, and networks.

Types of Reactions What you need to know for the A.P. Chemistry Exam.

Chapter 11 Introduction to Organic Chemistry: Alkanes

Chemistry: An Introduction to General, Organic, and Biological Chemistry, Eleventh Edition Copyright © 2012 by Pearson Education, Inc. Chapter 10 Introduction.

Chapter 18 Carboxylic Acids and Their Derivatives. Nucleophilic Addition-Elimination at the Acyl Carbon.

Carboxylic Acids, Esters, & Amides

Food and Chemistry Objectives  Describe chemical properties.  Name 3 most important elements to life.  Explain how covalent, hydrogen, and ionic bonds.

22-3 More Carbonyl Compounds Carboxylic Acids Carboxylic acids use the carbonyl functional group, but have a –COOH structure  Carboxylic acids are polar.

Organic Compounds Lab Name Date Period Grade. I. State the Problem: (Always ends in a question mark)

15-1 Chemistry 2060, Spring 2060, LSU Chapter 15: Functional Derivatives of Carboxylic Acids Sections

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

General, Organic, and Biological Chemistry Copyright © 2010 Pearson Education, Inc Hydrolysis of Amides Chapter 18 Amines and Amides.

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

Aldehydes, Ketones, Carboxylic Acids and Amides The carbonyl group >C=O is one of the most biologically important chemical entities in Organic Chemistry.

Chapter #21 Other Organic Compounds NearingZero.net.

Chemistry of Carbon Building Blocks of Life Why study Carbon?  All of life is built on carbon  Cells  72% H 2 O  25% carbon compounds  Carbohydrates.

1 Chapter 16: Amines and Amides. 2 AMINES Amines are derivatives of ammonia, NH 3, where one or more hydrogen atoms have been replaced by an organic (R)

Puan Rozaini Abdullah School of Bioprocess Engineering

Polyamides are polymers that contain many amide groups. These groups form when a carboxylic acid reacts with an amine.

AP Biology Carbon Compounds Building Blocks of Life.

AP Biology Macromolecules Building Blocks of Life.

Biochemistry Study of chemical composition and reactions occurring in living matter Inorganic Compounds Do not contain carbon Exceptions - CO2, CO, bicarbonates.

6.9 Attractive Forces in Compounds

Ch 17- Carboxylic Acids and their derivatives

18.6 Hydrolysis of Amides In a reverse reaction of amidation, hydrolysis occurs when water and an acid or a base split an amide. Learning Goal Write.

Building Blocks of Life

Amines and Amides.

What do you think is happening to the proteins within these eggs????

Organic Chemistry: Functional Groups

International Arab Baccalaureate

O CH3 – CH2 – CH2 – C – OH HO – CH3 butanoic acid methanol

Chapter 18 Carboxylic Acids and Their Derivatives

The halogens / Qualitative tests Module Enthalpy changes

Organic Chemistry Reaction Scheme Acid + Base → Carboxylic salt + NH4+

2.1 UNSATURATED HYDROCARBONS

International Arab Baccalaureate

Hydrolysis and Dehydration Synthesis

Carboxylic Acid Derivatives

Chapter 16: Amines and Amides

Polyamides Higher Chemistry.

Presentation transcript:

International Arab Baccalaureate 2010 Pilot Sample Outcomes & Items www.EducationalRC.org

Organic Chemistry Chemistry www.EducationalRC.org Organic Chemistry www.EducationalRC.org Amides are organic compounds which can be found in plants (coffee, tea, etc.) and in some medicinal drugs (paracetamol, penicillin, etc.).

Conception: Amide Composition www.EducationalRC.org Outcome: To realize that an amide: (a) is an acid derivative where the hydroxyl group -OH is substituted by the amino group -NR2, and that (b) it can be obtained from the reaction between a carboxylic acid and an amine. www.EducationalRC.org Question 1: The organic synthesis of an amide requires 2 compounds. What families of organic molecules do these 2 compounds belong to?

Descriptive Analysis Outcome: www.EducationalRC.org Outcome: Analysis of the reactivity of a given amide in acidic water reveals that amides hydrolyze to the parent acid and the appropriate amine, whereas in hydrolysis a molecule is cleaved into two parts by the addition of a molecule of water. www.EducationalRC.org Question 2: Amides can be hydrolyzed under acidic or basic conditions. Describe the reaction of hydrolysis and give the obtained compounds in acidic medium.