pptx, 1.79 MB
pptx, 1.79 MB

OCR A level Chemistry: 25.4 Directing Group

This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided.

This lesson covers:

  • Naming positions on the aromatic ring
  • Activating groups and deactivating groups
  • 2-and-4-directing and 3-directing groups
  • ortho-and-para directing and meta directing groups
  • Two-step synthesis routes for benzene using directing groups.
    • Nitration of benzene
    • Halogenation of benzene
    • Friedel-Crafts Alkylation of benzene

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OCR A Level Chemistry: Module 6 Organic Chemistry and Analysis

This bundle includes all PowerPoint lessons for Module 6 Organic Chemistry and Analysis. All PowerPoints are whole lessons included with student activities, animated answers, homework questions with answers provided. **C25 Aromatic Chemistry** * Introducing Benzene * Electrophilic substitution Reactions * The Chemistry of Phenol * Directing Groups **C26 Carbonyls and Carboxylic Acids** * Carbonyl Compounds * Identifying Aldehydes and ketones * Carboxylic acids * Carboxylic acid derivatives **C27 Amines, Amino Acids and Polymers** * Amines * Amino acids, amides and chirality * Condensation Polymers **C28 Organic Synthesis** * Carbon-carbon bond formation * Further Practical Techniques * Further Synthetic Routes **C29 Chromatography and Spectroscopy** * Chromatography and functional group analysis * Nuclear Magnetic Resonance Spectroscopy * Carbon-13 NMR Spectroscopy * Proton NMR Spectroscopy * Interpreting NMR Spectra * Combining Techniques

£44.00
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OCR A level Chemistry: Aromatic Compounds

OCR A level Chemistry: Aromatic Compounds is apart of the Module 6: Organic Chemistry and Analysis. All presentations come with worked examples, solutions and homeworks * Molecular, empirical, skeletal formula for benzene. * The Kekulé model for benzene * Evidence against the Kekule model * The delocalised model for benzene * Nomenclature for benzene rings and aromatic (arene) compounds * Naming benzene containing compounds * Drawing benzene containing compounds * Defining an electrophile * Substitution reactions * Nitration of Benzene * Reaction mechanisms * Halogenation of Benzene * Common Halogen Carriers * Friedel-Crafts Alkylation Reactions * Acyl Chloride * Acylation Reactions of Benzene * Reactivity of Alkenes and Arenes * Naming phenols * Distinguishing between phenols and alcohols * Distinguishing between phenols and alkenes * Distinguishing between phenols and carboxylic acids * Phenol as a weak acid * Electrophilic reactions with phenols * Comparing and explaining the reactivity of phenols and benzene * Naming positions on the aromatic ring * Activating groups and deactivating groups * 2-and-4-directing and 3-directing groups * ortho-and-para directing and meta directing groups * Two-step synthesis routes for benzene using directing groups. * Nitration of benzene * Halogenation of benzene * Friedel-Crafts Alkylation of benzene

£8.00

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