# Molecular Spectroscopy: A Physical Chemist’s perspective

- Institution: IIT Bombay
- Department: Chemistry and Biochemistry
- Teacher: Prof. Anindya Datta
- Level: Undergraduate
- Language: English
- Subjects: Chemistry
- Source: [NPTEL](https://nptel.ac.in/courses/104101099)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/104101099)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lecture 1 : Frequency Domain Spectroscopy: An Introduction](https://invisiblenetwork.ai/learn/nptel/104101099/a68af82cf102) (Video)
2. [Lecture 2 : Schematics of Instrumentation for FD Spectroscopy](https://invisiblenetwork.ai/learn/nptel/104101099/dce882d38202) (Video)
3. [Lecture 3 : Sensitivity Light Collection and Signal to Noise Ratio](https://invisiblenetwork.ai/learn/nptel/104101099/6df668c8a774) (Video)
4. [Lecture 4 : Time Domain Spectroscopy](https://invisiblenetwork.ai/learn/nptel/104101099/d870764c59ba) (Video)
5. [Lecture 5 : Frequency Modulation for Fourier Transform Spectroscopy](https://invisiblenetwork.ai/learn/nptel/104101099/32caf33c6157) (Video)
6. [Lecture 6 : Rigid Rotor Model for Diatomic Molecules](https://invisiblenetwork.ai/learn/nptel/104101099/8b06848bad27) (Video)
7. [Lecture 7 : Recapitulation of Quantum Mechanics](https://invisiblenetwork.ai/learn/nptel/104101099/c867c9cb78d2) (Video)
8. [Lecture 8 : Conditions for Microwave Activity-I](https://invisiblenetwork.ai/learn/nptel/104101099/09146d486d32) (Video)
9. [Lecture 9 : Conditions for Microwave Activity-II](https://invisiblenetwork.ai/learn/nptel/104101099/6871d76d1de2) (Video)
10. [Lecture 10 : Microwave Spectra: Diatomic Molecules](https://invisiblenetwork.ai/learn/nptel/104101099/77092f07f300) (Video)
11. [Lecture 11 : Simple Harmonic Oscillator](https://invisiblenetwork.ai/learn/nptel/104101099/c97fcf2128d0) (Video)
12. [Lecture 12 : Selection Rule](https://invisiblenetwork.ai/learn/nptel/104101099/ff645d3c4453) (Video)
13. [Lecture 13 : High Resolution IR Spectra](https://invisiblenetwork.ai/learn/nptel/104101099/1d97fdab2073) (Video)
14. [Lecture 14 : Anharmonic Oscillator and Raman Effect](https://invisiblenetwork.ai/learn/nptel/104101099/070449350d21) (Video)
15. [Lecture 15 : Semi Classical Treatment: Radiation-Matter](https://invisiblenetwork.ai/learn/nptel/104101099/5aa0135952a5) (Video)
16. [Lecture 16 : Time Dependent Perturbation Theory](https://invisiblenetwork.ai/learn/nptel/104101099/a995922d9c0c) (Video)
17. [Lecture 17 : Transition Moment Integral](https://invisiblenetwork.ai/learn/nptel/104101099/d181b8296813) (Video)
18. [Lecture 18 : Transition Probability and Natural Linewidth](https://invisiblenetwork.ai/learn/nptel/104101099/ff55e04f62d6) (Video)
19. [Lecture 19 : Einstein Treatment](https://invisiblenetwork.ai/learn/nptel/104101099/410590fddc57) (Video)
20. [Lecture 20 : Relationship Between Theoretical and Experimental Quantities](https://invisiblenetwork.ai/learn/nptel/104101099/89e48725fdd9) (Video)
21. [Lecture 21 : Level System: Concluding Remark-I](https://invisiblenetwork.ai/learn/nptel/104101099/2d00656e9831) (Video)
22. [Lecture 22 : Level System: Concluding Remark-II](https://invisiblenetwork.ai/learn/nptel/104101099/dfb7aa35b49b) (Video)
23. [Lecture 23 : Laser Basic](https://invisiblenetwork.ai/learn/nptel/104101099/486de3b228f7) (Video)
24. [Lecture 24 : Applications of Laser in Spectroscopy](https://invisiblenetwork.ai/learn/nptel/104101099/a5c3d980f3ed) (Video)
25. [Lecture 25 : Laser in Spectroscopy: Ultrafast Dynamics](https://invisiblenetwork.ai/learn/nptel/104101099/aa5de23e9b20) (Video)
26. [Lecture 26 : Snapshot of Bond Breaking](https://invisiblenetwork.ai/learn/nptel/104101099/563779fd9a9c) (Video)
27. [Lecture 27 : Raman Effect](https://invisiblenetwork.ai/learn/nptel/104101099/dfaee23187ce) (Video)
28. [Lecture 28 : Raman Spectroscopy: Quantum Theory of Raman Effect](https://invisiblenetwork.ai/learn/nptel/104101099/bdd8417f0382) (Video)
29. [Lecture 29 : Raman Spectroscopy and Beyond Dipole Approximation](https://invisiblenetwork.ai/learn/nptel/104101099/d852f447ab24) (Video)
30. [Lecture 30 : Symmetry in Chemistry: An Introduction](https://invisiblenetwork.ai/learn/nptel/104101099/76917e41c259) (Video)
31. [Lecture 31 : Symmetry Operations : Transformation Matrices](https://invisiblenetwork.ai/learn/nptel/104101099/eda4cb5010d0) (Video)
32. [Lecture 32 : Representations Reducible and Irreducible](https://invisiblenetwork.ai/learn/nptel/104101099/823e8bbce5a6) (Video)
33. [Lecture 33 : Matrix Representation of Symmetry Point Group](https://invisiblenetwork.ai/learn/nptel/104101099/e4027fa0363d) (Video)
34. [Lecture 34 : Group Theory : Character Table](https://invisiblenetwork.ai/learn/nptel/104101099/3edea9ab3dec) (Video)
35. [Lecture 35 : Character Table : Compendium of Irreducible Representations](https://invisiblenetwork.ai/learn/nptel/104101099/0379be610e9d) (Video)
36. [Lecture 36 : Mulliken Nomenclature, 2D Irreducible Representations and Bases](https://invisiblenetwork.ai/learn/nptel/104101099/b644756902d1) (Video)
37. [Lecture 37 : Character Tables for Different Symmetry Point Groups](https://invisiblenetwork.ai/learn/nptel/104101099/96d53f6c7f20) (Video)
38. [Lecture 38 : Wave Functions as Basis](https://invisiblenetwork.ai/learn/nptel/104101099/d9296b7b601b) (Video)
39. [Lecture 39 : Symmetry of Atomic and Molecular Orbitals](https://invisiblenetwork.ai/learn/nptel/104101099/911b1fdd845b) (Video)
40. [Lecture 40 : Polyatomic Molecules : Normal Modes of Vibration](https://invisiblenetwork.ai/learn/nptel/104101099/ace2e190b3f0) (Video)
41. [Lecture 41 : Determination of Symmetries of Normal Modes of Vibration-I](https://invisiblenetwork.ai/learn/nptel/104101099/d19bf686c1a7) (Video)
42. [Lecture 42 : Determination of Symmetries of Normal Modes of Vibration-II](https://invisiblenetwork.ai/learn/nptel/104101099/a000b72e043e) (Video)
43. [Lecture 43 : A Shortcut to Symmetry of Normal Modes](https://invisiblenetwork.ai/learn/nptel/104101099/262886d4c391) (Video)
44. [Lecture 44 : Normal Modes : Internal Motion IR and Raman Activity](https://invisiblenetwork.ai/learn/nptel/104101099/fa8eaa18fd6d) (Video)
45. [Lecture 45 : IR and Raman Activity-I](https://invisiblenetwork.ai/learn/nptel/104101099/013af9d87446) (Video)
46. [Lecture 46 : IR and Raman Activity-II](https://invisiblenetwork.ai/learn/nptel/104101099/edce212e6c55) (Video)
47. [Lecture 47 : Electronic Spectroscopy : Introduction](https://invisiblenetwork.ai/learn/nptel/104101099/1093a281fcef) (Video)
48. [Lecture 48 : Electronic Spectra](https://invisiblenetwork.ai/learn/nptel/104101099/07d38949a8cb) (Video)
49. [Lecture 49 : Rotational Fine Structure](https://invisiblenetwork.ai/learn/nptel/104101099/3315faf67696) (Video)
50. [Lecture 50 : Symmetry of Electronic States](https://invisiblenetwork.ai/learn/nptel/104101099/18b8a3fd4903) (Video)
51. [Lecture 51 : Electronic States of Oxygen](https://invisiblenetwork.ai/learn/nptel/104101099/f5673692bfda) (Video)
52. [Lecture 52 : Electronic States and Transitions of Benzene](https://invisiblenetwork.ai/learn/nptel/104101099/f293f778a0b5) (Video)
53. [Lecture 53 : Vibronic Coupling](https://invisiblenetwork.ai/learn/nptel/104101099/698c3b180f6b) (Video)
54. [Lecture 54 : Electronic Spectrum of Benzene](https://invisiblenetwork.ai/learn/nptel/104101099/76811a90b931) (Video)
55. [Lecture 55 : Basics of NMR Spectroscopy](https://invisiblenetwork.ai/learn/nptel/104101099/74b51557de87) (Video)
56. [Lecture 56 : Basics of NMR Spectroscopy:II](https://invisiblenetwork.ai/learn/nptel/104101099/d28fa47ea3d2) (Video)
57. [Lecture 57 : Spin Spin Coupling- AX systems](https://invisiblenetwork.ai/learn/nptel/104101099/b1ecb364a01b) (Video)
58. [Lecture 58 : Coupling in A2 systems](https://invisiblenetwork.ai/learn/nptel/104101099/7d4ff6e04c70) (Video)
59. [Lecture 59 : Coupling in A2 systems (Continued)](https://invisiblenetwork.ai/learn/nptel/104101099/401c84e89b00) (Video)
60. [Lecture 60 : NMR: Spectra & Measurement, FT NMR 900 Pulses](https://invisiblenetwork.ai/learn/nptel/104101099/b57de48acd64) (Video)
61. [Lecture 61 : FT NMR 1800 Pulses & Relaxation Phenomenon](https://invisiblenetwork.ai/learn/nptel/104101099/f07fa1e7647c) (Video)
62. [Lecture 62 : Relaxation Phenomenon: Inversion Recovery](https://invisiblenetwork.ai/learn/nptel/104101099/8e168c09884a) (Video)
63. [Lecture 63 : No Splitting for A2 Systems](https://invisiblenetwork.ai/learn/nptel/104101099/bfc11f8cd468) (Video)