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BHEA_JKA/CR01-08 UNIVERSITI TEKNOLOGI MARA COURSE INFORMATION Confidential Code : CHM456 Course : Organic Chemistry I Level : Degree Credit Hours : 4 Contact Hours : 3 hr (Lecture) 3 hr (Practical) Part : 2 Course Status : Core Pre-requisite : General Chemistry Course Outcomes : Upon completion of this course, students should be able to: 1. State, discuss and explain the basic concepts of structure and bonding, chemical reactivity and acid-base involved in chemistry of carbon compounds (LO1, LO4) 2. Relate the basic concepts of structure and stereochemistry to reactivity of carbon compounds (LO1, LO4) 3. Write chemical reactions for the interconversions of functional groups and their reaction mechanisms (LO1, LO4) 4. Outline and explain the mechanisms of addition, elimination, nucleophilic substitution, and electrophilic substitution reactions (LO1, LO4) 5. Plan, conduct, observe and report experiments in organic chemistry (LO2, LO3, LO4, LO5) Nama Fakulti / Pusat Pengajian: Fakulti Sains Gunaan Nama Program: Ijazah Sarjana Muda Sains (Kepujian) Kimia © Hak Cipta Universiti Teknologi MARA Tahun Mula: 2003 Tahun Semakan: 2009 BHEA_JKA/CR01-08 Course Description : This course is an introduction to the structures and physical properties of carbon compounds namely hydrocarbons, aromatic compounds, alkyl halides, alcohols and their derivatives. Basic aspects of bonding, structures and stereochemistry, nomenclature, chemical reactions and structure-activity relationships are presented. The acid-base chemistry of organic compounds, reaction pathways, conformational analysis, nucleophilic substitution and elimination reactions will be discussed. Syllabus Contents 1.0 Carbon Compounds and Chemical Bonds 1.1 Structure of carbon compounds 1.2 Chemical bonds: ionic and covalent bonds 1.3 1.4 1.5 Polar and nonpolar molecules: Formal charge and resonance Intermolecular forces Hybridization, Atomic and Molecular orbitals 2.0 Introduction to Organic Reactions 2.1 2.2 2.3 Reactions and mechanisms: substitution, elimination, addition and rearrangement Homolysis and heterolysis of covalent bonds, homogenic and heterogenic of bonds Acid-base reactions: 2.2.1 Carbocations and carbanions 2.2.2 Strengths of acids and bases: Ka and pKa 2.2.3 Structure and acidity: resonance and inductive effects 3.0 Stereochemistry 3.1 3.2 Isomerism: 3.1.1 Structural and geometric isomers: position, functional groups, E and Z 3.1.2 Optical isomers: chirality, racemic mixture,meso compound, specific rotation Molecules with more than one stereocenter 4.0 Alkanes and cycloalkanes 4.1 4.2 4.3 4.4 4.5 Structure and Nomenclature Physical Properties Bond Rotation and Conformational Analysis of Butane Stability of Cycloalkanes: Ring Strain and Conformation of Cyclohexane Synthesis of Alkanes: Hydrogenation of Alkenes and Alkynes, Reduction of Alkyl Halide, Alkylation of terminal Alkynes Nama Fakulti / Pusat Pengajian: Fakulti Sains Gunaan Nama Program: Ijazah Sarjana Muda Sains (Kepujian) Kimia © Hak Cipta Universiti Teknologi MARA Tahun Mula: 2003 Tahun Semakan: 2009 BHEA_JKA/CR01-08 4.6 Reaction of Alkanes with Halogens: Chlorination of Methane 5.0 Alkyl Halides 5.1 5.2 5.3 5.4 Structure and Physical Properties of Alkyl Halides Nucleophilic Substitution Reactions 5.2.1 Nucleophiles and Leaving Groups 5.2.2 SN2 Reaction: Kinetics, Mechanism and Stereochemistry 5.2.3 SN1 Reaction: Mechanism, Carbocations and Stereochemistry 5.2.4 Factors affecting SN2 and SN1 Reactions Elimination Reactions of Alkyl Halides 5.3.1 E2 Reactions 5.3.2 E1 Reactions Substitution versus Elimination 6.0 Alkenes and Alkynes 6.1 Alkenes: Nomenclature, Structure and Physical Properties 6.2 Reactions and Mechanisms 6.2.1 Synthesis of Alkenes via Elimination Reactions: Dehydrohalogenation, Dehydration, Debromination 6.2.2 Addition Reactions : and Markovnikov’s and AntiMarkovnikov’s Rule 6.3 Alkynes: Nomenclature, Structure and Physical Properties 6.4 Reactions and Mechanisms 6.4.1 Addition, Hydration, Oxidation and Reduction 7.0 Alcohols and Ethers 7.1 7.2 7.3 7.4 7.5 Structure, Nomenclature and Physical Properties Synthesis of Alcohols from Alkenes Reactions of Alcohols, Alcohols as Acids; Conversion to Alkyl Halides; Oxidation to Carbonyl Compounds Synthesis and Reactions of Ethers Phenols: Structure and Nomenclature; Synthesis and Reactions 8.0 Benzene and Aromaticity 8.1 8.2 8.3 Introduction: Benzene, Nomenclature; Structure and Stability; Huckel’s Rule Other Aromatic Compounds and Heterocyclic Aromatic Compounds Reactions of Aromatic Compounds 8.3.1 Electrophilic Aromatic Substitution 8.3.2 Halogenation; Nitration and Sulfonation 8.3.3 Friedel-Craft’s Alkylation and Acylation Nama Fakulti / Pusat Pengajian: Fakulti Sains Gunaan Nama Program: Ijazah Sarjana Muda Sains (Kepujian) Kimia © Hak Cipta Universiti Teknologi MARA Tahun Mula: 2003 Tahun Semakan: 2009 BHEA_JKA/CR01-08 Practicals 1. Preparation of acetylsalicylic acid 2. Isolating a neutral compound from a mixture containing an acid impurity 3. 4-Methylcyclohexene 4. Synthesis of n-butyl bromide 5. Competitive nucleophiles with 1-butanol or 2-butanol 6. Friedel-Craft’s Acylation 7. Nitration of methyl benzoate Teaching Methodology Lectures and laboratory sessions Assessment Assignments Tests Laboratory reports Final examination : : ; : 10% 30% 20% 40% Recommended Text Solomons and Fryhle. 9th Edition. Organic Chemistry. Wiley 2007 References McMurry, J. Organic Chemistry, Brooks and Cole 2007 Smith, J. G. Organic Chemistry 2ed. McGraw Hill 2007 Wade, L. G. 7th Edition. Organic Chemistry, 2010. Seyhan Ege, 5th Edition, Organic Chemistry: Structure and Reactivity, Houghton Mifflin, 2004. Pavia, Lampman, Kriz and Engel, 2nd Edition, Introduction to Organic Laboratory Techniques: A Small Scale Approach, Thomsom Brooks/Cole, 2004. Nama Fakulti / Pusat Pengajian: Fakulti Sains Gunaan Nama Program: Ijazah Sarjana Muda Sains (Kepujian) Kimia © Hak Cipta Universiti Teknologi MARA Tahun Mula: 2003 Tahun Semakan: 2009 BHEA_JKA/CR01-08 COURSE OUTCOMES – PROGRAM OUTCOMES MATRIX COURSE CODE CHM456 CENTRE OF STUDY FACULTY OF APPLIED SCIENCES COURSE NAME ORGANIC CHEMISTRY I PREPARED BY FARIDAHANIM MOHD JAAFAR ZURINA SHAAMERI CREDIT HOURS 4 DATE 23 November 2009 PROGRAMME OUTCOMES INSTRUCTIONAL METHODS COURSE OUTCOMES LO1 LO2 LO3 LO4 LO5 LO6 LO7 LO8 ASSESSMENT LO9 1.State, discuss and explain the basic concepts of structure and bonding, chemical reactivity and acid-base involved in chemistry of carbon compounds. Independent Learning (pre-class reading Lecture Active learning (self & peer discission) Test Assignment Final Exam 2. Relate the basic concepts of structure and stereochemistry to reactivity of carbon compounds. Independent Learning (pre-class reading Lecture-discussion Test Assignment Final Exam 3. Write chemical reactions for the interconversions of functional groups and their reaction mechanisms Independent Learning (pre-class reading Lecture Active learning (self & peer discussion) Test Assignment Final Exam Nama Fakulti / Pusat Pengajian: Nama Program: © Hak Cipta Universiti Teknologi MARA Fakulti Sains Gunaan Ijazah Sarjana Muda (Kepujian) Kimia Tahun Mula: Tahun semakan: 2003 2009 BHEA_JKA/CR01-08 PROGRAMME OUTCOMES INSTRUCTIONAL METHODS COURSE OUTCOMES LO1 4.Outline and explain the mechanisms of addition, elimination, nucleophilic substitution, and electrophilic substitution reactions LO2 LO3 LO5 LO6 5. Plan, conduct, observe and report experiments in organic chemistry LO4 LO7 LO8 ASSESSMENT LO9 Independent Learning (pre-class reading Lecture Active learning (self & peer discussion) • • • Test Assignment Final Exam Independent Learning (pre-class reading • Lab Note Book Laboratory report • OVERALL MOHE LEARNING OUTCOMES LO1 LO2 LO3 LO4 LO5 LO6 LO7 LO8 LO9 Knowledge in specific area-content Practical skills Thinking and scientific skills Communication skills Social skills, teamwork and responsibilities Values, ethics, morals and professionalism Information, management and life-long learning Management and Entrepreneurship Leadership skills Nama Fakulti / Pusat Pengajian: Nama Program: © Hak Cipta Universiti Teknologi MARA Fakulti Sains Gunaan Ijazah Sarjana Muda (Kepujian) Kimia Tahun Mula: Tahun semakan: 2003 2009