Learn · NPTEL

Course10410109963 lectures

Molecular Spectroscopy: A Physical Chemist’s perspective

Prof. Anindya Datta · IIT Bombay

Start with lecture 1 At NPTEL

Lectures

Week 1

  1. Lecture 1 : Frequency Domain Spectroscopy: An Introduction Video
  2. Lecture 2 : Schematics of Instrumentation for FD Spectroscopy Video
  3. Lecture 3 : Sensitivity Light Collection and Signal to Noise Ratio Video
  4. Lecture 4 : Time Domain Spectroscopy Video
  5. Lecture 5 : Frequency Modulation for Fourier Transform Spectroscopy Video

Week 2

  1. Lecture 6 : Rigid Rotor Model for Diatomic Molecules Video
  2. Lecture 7 : Recapitulation of Quantum Mechanics Video
  3. Lecture 8 : Conditions for Microwave Activity-I Video
  4. Lecture 9 : Conditions for Microwave Activity-II Video
  5. Lecture 10 : Microwave Spectra: Diatomic Molecules Video

Week 3

  1. Lecture 11 : Simple Harmonic Oscillator Video
  2. Lecture 12 : Selection Rule Video
  3. Lecture 13 : High Resolution IR Spectra Video
  4. Lecture 14 : Anharmonic Oscillator and Raman Effect Video

Week 4

  1. Lecture 15 : Semi Classical Treatment: Radiation-Matter Video
  2. Lecture 16 : Time Dependent Perturbation Theory Video
  3. Lecture 17 : Transition Moment Integral Video
  4. Lecture 18 : Transition Probability and Natural Linewidth Video
  5. Lecture 19 : Einstein Treatment Video
  6. Lecture 20 : Relationship Between Theoretical and Experimental Quantities Video

Week 5

  1. Lecture 21 : Level System: Concluding Remark-I Video
  2. Lecture 22 : Level System: Concluding Remark-II Video
  3. Lecture 23 : Laser Basic Video
  4. Lecture 24 : Applications of Laser in Spectroscopy Video
  5. Lecture 25 : Laser in Spectroscopy: Ultrafast Dynamics Video
  6. Lecture 26 : Snapshot of Bond Breaking Video

Week 6

  1. Lecture 27 : Raman Effect Video
  2. Lecture 28 : Raman Spectroscopy: Quantum Theory of Raman Effect Video
  3. Lecture 29 : Raman Spectroscopy and Beyond Dipole Approximation Video
  4. Lecture 30 : Symmetry in Chemistry: An Introduction Video
  5. Lecture 31 : Symmetry Operations : Transformation Matrices Video
  6. Lecture 32 : Representations Reducible and Irreducible Video

Week 7

  1. Lecture 33 : Matrix Representation of Symmetry Point Group Video
  2. Lecture 34 : Group Theory : Character Table Video
  3. Lecture 35 : Character Table : Compendium of Irreducible Representations Video
  4. Lecture 36 : Mulliken Nomenclature, 2D Irreducible Representations and Bases Video
  5. Lecture 37 : Character Tables for Different Symmetry Point Groups Video

Week 8

  1. Lecture 38 : Wave Functions as Basis Video
  2. Lecture 39 : Symmetry of Atomic and Molecular Orbitals Video
  3. Lecture 40 : Polyatomic Molecules : Normal Modes of Vibration Video
  4. Lecture 41 : Determination of Symmetries of Normal Modes of Vibration-I Video
  5. Lecture 42 : Determination of Symmetries of Normal Modes of Vibration-II Video
  6. Lecture 43 : A Shortcut to Symmetry of Normal Modes Video

Week 9

  1. Lecture 44 : Normal Modes : Internal Motion IR and Raman Activity Video
  2. Lecture 45 : IR and Raman Activity-I Video
  3. Lecture 46 : IR and Raman Activity-II Video
  4. Lecture 47 : Electronic Spectroscopy : Introduction Video
  5. Lecture 48 : Electronic Spectra Video

Week 10

  1. Lecture 49 : Rotational Fine Structure Video
  2. Lecture 50 : Symmetry of Electronic States Video
  3. Lecture 51 : Electronic States of Oxygen Video
  4. Lecture 52 : Electronic States and Transitions of Benzene Video
  5. Lecture 53 : Vibronic Coupling Video
  6. Lecture 54 : Electronic Spectrum of Benzene Video

Week 11

  1. Lecture 55 : Basics of NMR Spectroscopy Video
  2. Lecture 56 : Basics of NMR Spectroscopy:II Video
  3. Lecture 57 : Spin Spin Coupling- AX systems Video
  4. Lecture 58 : Coupling in A2 systems Video
  5. Lecture 59 : Coupling in A2 systems (Continued) Video

Week 12

  1. Lecture 60 : NMR: Spectra & Measurement, FT NMR 900 Pulses Video
  2. Lecture 61 : FT NMR 1800 Pulses & Relaxation Phenomenon Video
  3. Lecture 62 : Relaxation Phenomenon: Inversion Recovery Video
  4. Lecture 63 : No Splitting for A2 Systems Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Bombay
Department
Chemistry and Biochemistry
Teacher
Prof. Anindya Datta
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.
Who can watch
NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed