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Course10410668360 lectures

Fundamentals and Applications of Supramolecular Chemistry

Prof. Deepak Chopra · IISER Bhopal

Start with lecture 1 At NPTEL

About

The objective of this interdisciplinary course is to learn the fundamental principles of molecular recognition and supramolecular chemistry. The focus will be to: (i) identify different types of non-covalent interactions (ii) interpret the thermodynamics of host-guest interactions (iii) discuss the molecular recognition properties of common receptors (iv) understand the principles of self-assembly (v) solid state phenomena vi) Applications in materials

Prerequisites: Basic Organic, Inorganic and Physical Chemistry

Lectures

Week 1

  1. Chemical Forces, Ion-Ion, Ion-Dipole and Dipole-Dipole Interactions YouTube
  2. Induced Dipole and Dispersive Interactions YouTube
  3. van der Waals Radius YouTube
  4. Modelling of Dispersive Interactions, Introduction to H-bonds YouTube
  5. Problem solving and examples in Chemical Forces YouTube

Week 2

  1. Aromatic Interactions YouTube
  2. Understanding of sigma and pai-hole directed interactions YouTube
  3. Halogen---pai, anion...pai and cation...pai interactions YouTube
  4. Cation-pai, Role of close packing v/s H-bonding YouTube
  5. Competition involving interactions in close packing of solids YouTube

Week 3

  1. Concept of Host and Guest in Supramolecular Chemistry YouTube
  2. Lock and Key Principle and Chelate Effect YouTube
  3. Factors affecting Chelate Effect,Thermodynamics of binding YouTube
  4. Thermodynamics of Host-Guest Complexation, Role of Solvent YouTube
  5. Host-Guest Complexation, Thermodynamic and Kinetic Selectivity YouTube

Week 4

  1. Cation complexation in podands, corands and lariat ethers YouTube
  2. Cation complexation in cryptands, spherands, Molecular Conformation YouTube
  3. Phase Transfer Catalyst, Kinetic and Thermodynamic Template Effect YouTube
  4. Host Guest Complexation in Calixarenes YouTube
  5. Host Guest Complexation in Cyclodextrins YouTube

Week 5

  1. Host Guest Complexation in Clathrates, Properties of Gas Hydrates YouTube
  2. Structures of Gas Hydrates YouTube
  3. Supramolecular Host Strategy: Trimesic Acid and Dianin's Compound YouTube
  4. Crystal Engineering, Chemical Reaction in Solids YouTube
  5. Solid State Reactivity and Topology of H-bonded solids YouTube

Week 6

  1. Polymorphism in Molecular Crystals YouTube
  2. Characterization of Polymorphs YouTube
  3. Properties and Thermodynamics of Polymorphism YouTube
  4. Case Studies on Polymorphism, Cocrystallization, Applications to Pharmaceutical Cocrystals YouTube
  5. Properties of Pharmaceutical Cocrystals YouTube

Week 7

  1. Understand Nucleation and Growth processes in Crystallization YouTube
  2. Nucleation Model, Kinetic and Thermodynamic Crystal, Phase Transitions YouTube
  3. Types of Phase Transition YouTube
  4. Stimuli Driven Processes in Molecular Crystals YouTube
  5. Stimuli Driven Processes in Artificial Molecular Machines YouTube

Week 8

  1. Supramolecular chemistry of complexation of Organic Cations YouTube
  2. Supramolecular chemistry of complexation of Anions YouTube
  3. Examples of anion binding YouTube
  4. Anion binding in Proteins and Transport processes in biology YouTube
  5. Ion transport processes YouTube

Week 9

  1. Self Assembly Processes YouTube
  2. Self Assembly in Metal-Ligand systems forming Racks, Grids and Ladders YouTube
  3. Self Assembly in Helicates, Formation and Structure of DNA YouTube
  4. Design of Enzyme Mimics YouTube
  5. Role of Secondary Coordination Sphere in Chemical Transformations YouTube

Week 10

  1. Supramolecular chemistry of surfactants YouTube
  2. Properties, Structures and Phase Diagram of Surfactants YouTube
  3. Supramolecular Amphiphiles-Structure and Applications YouTube
  4. Liquid Crystals-Types, Structure and Phase transitions in Liquid Crystals YouTube
  5. Supramolecular Gelators YouTube

Week 11

  1. Supramolecular Catalysis via Self Assembled Molecular Cages YouTube
  2. Applications of Supramolecular Coordination Cages to Organic Transformations YouTube
  3. Applications of Molecular Barrels, Self Sorting Process YouTube
  4. Principles and Applications of Supramolecular Photochemistry YouTube
  5. Supramolecular Photochemistry and Organocatalysis YouTube

Week 12

  1. Applications in Photophysical processes YouTube
  2. Molecular Wire and Cable, Molecular Switches and Non linear optical (NLO) materials YouTube
  3. Supramolecular Chirality YouTube
  4. Systems Chemistry YouTube
  5. Applications of Systems Chemistry YouTube

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IISER Bhopal
Department
Chemistry and Biochemistry
Teacher
Prof. Deepak Chopra
Level
Undergraduate
Language
English
Subjects
Chemistry
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Madras.
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