ELECTRONIC SPECTROSCOPY (Ultraviolet and visible spectroscopy)

2024-04-22T12:19:14+05:30April 21st, 2024|

Lesson Structure 1.0       Objective 1.1       Introduction 1.2       Electronic Spectra of Diatomic molecules 1.3       Vibronic Transition and Vibrational Progression: Franck Condon Principle 1.4       Energy levels, molecular orbital and Electronic spectra of Polyatomic Molecules 1.5       Electronic energy states of Diatomic Molecules 1.6       Electronic states of polyatomic molecules 1.7       Electronic Transition and selection Rules 1.8       Chromophore and Auxochrome [...]

Reaction Mechanism of Transition Metal Complexes

2023-01-19T08:58:31+05:30January 19th, 2023|

Lesson Structure FIRST PART 1.1 Introduction 1.2 Objectives 1.2 Energy consideration of a reaction 1.3 Reactions of Transition Metal Complexes 1.3.1 Substitution Reactions in Octahedral Complexes 1.3.2 Types of intermediates formed during Unimolecular and Biomolecular Nucleophilic Substitution Reaction 1.4 Stability and lability of coordination compounds 1.4.1 Stepwise formation of complexes 1.4.2 Factor affecting the stability [...]

Metal-Ligand Equilibria in Solution

2023-01-19T08:58:16+05:30January 19th, 2023|

Lesson Structure Stepwise and Overall Formation Constants and Their Interactions Trends in Stepwise Constants Factors Affecting Stability of Metal Complexes with Reference to the Nature of Metal Ion and Ligand Chelate Effect and Its Thermodynamic Origin Determination of Binary Formation Constants by pH-metry and Spectrophotometry Problems CLICK HERE TO DOWNLOAD PDF


2023-01-19T11:40:43+05:30January 18th, 2023|

Lesson Structure Brief Resume of Concept of Laws of Thermodynamics Free Energy Chemical Potential and Entropies Partial Molar Properties Partial Molar Free Energy Partial Molar Volume and Partial Molar Heat Content and Their Significances Determinations of These Quantities Concept of Fugacity and Determinations of These Quantities Concept of Fugacity and Determination of Fugacity Non-Ideal Systems: [...]


2023-01-11T09:35:02+05:30January 11th, 2023|

Lesson Structure PART 1: STRUCTURE AND REACTIVITY 1.1     Objectives 1.2     Introduction 1.3     Types of reactions 1.4     Kinetics of reactions 1.5     Thermodynamics of the reactions 1.6     Hammon’d postulates 1.7     Curtin –Hammond principle 1.8     Reaction co-ordinate 1.9     Potential energy diagram 1.10   Transition states and intermediates 1.11   Methods of determining mechanisms 1.12   Isotope effect 1.13   Summary 1.14   Terminal [...]


2023-01-09T22:56:13+05:30January 9th, 2023|

Lesson Structure 1.1     Introduction 1.2     Classical theory of Raman effect 1.3     Quantum theory of Raman effect 1.4     Pure Rotational Raman spectra 1.5     Vibrational Raman spectra. 1.6     Vibrational - Rotational Raman spectra 1.7     Selection Rules in Raman spectroscopy 1.8     Mutual Exclusion Principle 1.9     Complementary nature of Raman and IR spectra 1.10   Structure determination from Raman and [...]

Nature of Bonding in Organic Molecules

2023-01-07T23:18:10+05:30January 7th, 2023|

Lesson Structure 1.1     Objectives  1.2     Introduction 1.3     Delocalized chemical bonding 1.4     Conjugation and Cross-conjugation 1.5     Resonance  1.6     Hyperconjugation 1.7     Tautomerism  1.8     Hückel’s rules and Aromaticity 1.9     Anti-aromaticity 1.10   Homoaromaticity 1.11   Benzenoid and non-benzenoid aromatic compounds 1.12   Alteranant and non-alteranant hydrocarbon 1.13   Annulenes  1.14   Addition compounds 1.14.1 Crown ether complexes 1.14.2 Cryptands    1.14.3 Inclusion compounds      1.14.4 [...]

Quantum Chemistry

2023-01-07T23:11:15+05:30January 7th, 2023|

Lesson Structure Quantum Chemistry Introduction to Exact Quantum Mechanical Result The Schrodinger equation and the postulates of quantum mechanics Discussion of solution of the Schrodinger equation to some model system viz... Particle in Box The Harmonic Oscillator The rigid rotor The Hydrogen atom Approximate Methods The variation theorem Linear variation principle Perturbation theory (first order [...]

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