Online Videos –
Organic Chemistry –Nitrogen Compounds
These videos of our regular classes are available to our regular class students.
Each lesson is broken up into a few videos. In the description below each video, you can look for the content or question that you would like to view or revisit.
18 Organic Chemistry – Amines and Amides
Video 1-1
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Introduction and classification of amines and amides (Q1, Q2)
Video 1-4
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Amines as bases in the gaseous phase (Lewis base), and in the aqueous phase (Bronsted-Lowry base)
Video 1-7
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Preparation of amines and amides (Q10, Q12)
Video 1-2
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Nomenclature of amines and amides (Q3, Q4)
Video 1-5
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Substituent effects on basicity
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Lack of basicity in amides
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Practice (Q6)
Video 1-3
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Physical properties of amines and amides
Video 1-6
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Preparation of amines and amides
Video 1-8
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Chemical reactions of amines and amides
Video 1-9
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Reactions of amines and amides (Q13, 14, 15, 17)
Video 1-10
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Synthesis practice (Q19)
18 Organic Chemistry – Amino Acids
Video 1-1
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Introduction
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Structure of of alpha-amino acids
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Grouping of twenty natural alpha-amino acids according to their R-groups
Video 1-2
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Polypeptides
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Q1: Drawing polypeptides
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Q2
Video 1-3
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Hydrolysis of peptides
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Q3, Q5
Video 1-4
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Zwitterions and isoelectric points
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Drawing amino acids at different pH
Video 1-7
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Q19: synthesis, Kb, buffer
Video 1-5
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Drawing Asp and Lys at different pH
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Q9, Q11: amino acids at different pH
Video 1-8
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Q21: pH graph and calculations for glutamine
Video 1-6
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Electrophoresis
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Q12: electrophoresis
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Q15, Q17
Video 1-9
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Q22: pH graph of nicotine