NDSS Academy

Quantum Mechanics and Analytical Techniques (B.Sc Chemistry)

Elementary quantum chemistry and UV-visible, IR and NMR spectroscopy with chromatographic and analytical techniques.

6 महीनेअवधि 6Chapters32टॉपिक
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01Unit 1: Elementary Quantum Mechanics 6 टॉपिक
  1. Black-body radiation and photoelectric effect
  2. de Broglie hypothesis and uncertainty principle
  3. Operators and postulates of quantum mechanics
  4. Schrodinger wave equation
  5. Particle in a one-dimensional box
  6. Hydrogen atom (qualitative)
02Unit 2: Rotational and Vibrational Spectroscopy 5 टॉपिक
  1. Electromagnetic spectrum and Born-Oppenheimer approximation
  2. Rotational spectra of diatomic molecules (rigid rotor)
  3. Vibrational spectra (harmonic oscillator)
  4. Selection rules
  5. Raman spectroscopy (basics)
03Unit 3: UV-Visible Spectroscopy 5 टॉपिक
  1. Beer-Lambert law
  2. Types of electronic transitions
  3. Chromophores and auxochromes
  4. Bathochromic and hypsochromic shifts
  5. Woodward-Fieser rules for dienes and enones
04Unit 4: Infrared Spectroscopy 5 टॉपिक
  1. Modes of vibration and 3N-6 / 3N-5 rule
  2. Group frequencies of common functional groups
  3. Fingerprint region
  4. Factors affecting vibrational frequency
  5. Interpretation of simple IR spectra
05Unit 5: NMR Spectroscopy 5 टॉपिक
  1. Nuclear spin and resonance
  2. Chemical shift and TMS reference
  3. Shielding and deshielding
  4. Spin-spin coupling and n+1 rule
  5. Interpretation of spectra of ethanol, ethyl acetate and toluene
06Unit 6: Separation and Analytical Techniques 6 टॉपिक
  1. Paper and thin-layer chromatography, Rf value
  2. Column chromatography
  3. Gas chromatography and HPLC (basics)
  4. Solvent extraction
  5. Errors, accuracy, precision and significant figures
  6. Mean and standard deviation

परिचय

आप यह कर पाएँगे

  • Apply the Schrodinger equation to a particle in a box
  • Explain rotational, vibrational and Raman spectra and their selection rules
  • Use the Beer-Lambert law and UV-visible data to identify chromophores
  • Identify functional groups from IR spectra and interpret simple 1H NMR spectra
  • Separate and identify compounds by paper, thin-layer, column and gas chromatography
  • Treat analytical data using accuracy, precision and standard deviation

यह किसके लिए है

  • B.Sc Chemistry students of Semester 4 (UP State Universities, NEP 2020)
  • Students preparing for end-semester theory papers of Chemistry

आपको क्या चाहिए

  • Chemistry of Semesters 1-3
  • Basic calculus and logarithms

सवाल

Which syllabus does this subject follow?

It follows the B.Sc Chemistry Semester 4 syllabus of the UP State Universities (NEP 2020 common minimum syllabus). Where your own university's syllabus differs, the centre follows your university syllabus.

How are students assessed at the centre?

Through unit-wise multiple-choice tests, a final test paper and doubt-clearing sessions that follow the university examination pattern.

Will this help in the semester examination?

Yes. Units are taught in the university order with solved numericals and exam-pattern questions.

Download the syllabus (PDF)

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