Free download Organic Spectroscopy By L.D.S. Yadav

Authors of: Organic Spectroscopy By L.D.S. Yadav

L.D.S. Yadav

Table of Contents in Organic Spectroscopy By L.D.S. Yadav

Preface

1. Introduction to Spectroscopy (Spectrometry)

1.1 Spectroscopy and Electromagnetic Radiations

1.2 Characteristics of Electromagnetic Radiations

1.3 Solved Problems

1.4 Electromagnetic Spectrum

1.5 Absorption and Emission Spectra

Problems

References

2. Ultraviolet (UV) and Visible Spectroscopy

2.1 Introduction

2.2 Absorption Laws and Molar Absorptivity

2.3 Instrumentation

2.4 Sampie Handling

2.5 Theory (Origin) of UV-Visible Spectroscopy

2.6 Electronic Transitions

2.7 Formation of Absorption Bands

2.8 Designation of Absorption Bands

2.9 Transition Probability: Allowed and Forbidde Transitions

2.10 Certain Terms Used in Electronic Spectroscopy: Definitions

2.11 Conjugated Systemsand Transition Energies

2.12 Solvent Effects

2.13 Woodward-Fieser Rules for Calculating Amax in

Conjugated Dienes and Trienes

2.14 Polyenes and Poly-ynes

2.15 Woodward-Fieser Rules for Calculating Amax in

a,ß-Unsaturated Carbonyl Compounds

2.16 Dicarbonyl Compounds

2.17 a,ß-Unsaturated Carboxylic Acidsand Esters

2.18 Benzene and Its Derivatives

2.19 Polynuclear Aromatic Compounds

2.20 Non-benzenoid Aromatic Compounds

2.21 Heteroaromatic Compounds

2.22 Applications of Ultraviolet and Visible Spectroscopy

Problems

References

3. Infrared (IR) Spectroscopy

3.1 Introduction

3.2 Instrumentation

3.3 Sampie Handling

3.4 Theory (Origin) of Infrared Spectroscopy

3.5 Number of Fundamental Vibrations

3.6 Calculation of Vibrational Frequencies

3.7 Factors Affecting Vibrational Frequencies

3.8 Characteristic Absorptions in Common Classes of

Compounds

3.9 Fingerprint Region

3.10 Applications of Infrared Spectroscopy

3.11 Interpretation of Infrared Spectra

3.12 Some Solved Problems

Problems

References

4. Raman Spectroscopy

4.1 Introduction

4.2 Raman Effect and Origin of Raman Spectroscopy

4.3 Theories of Raman Effect and Raman Spectroscopy

4.4 Zero-Point Energy

4.5 Vibrational Raman Spectra

4.6 Pure Rotational Raman Spectra

4.7 Types of Molecules and Rotational Raman Spectra

4.8 Vibrational-Rotational Raman Spectra

4.9 Polarization of Raman Lines

4.10 Rule of Mutual Exclusion

4.11 Instrumentation

4.12 Sampie Handling

4.13 Applications of Raman Spectroscopy

4.14 Difference Between Raman and Fluorescence Spectra

4.15 Difference Between Raman and IR Spectra

4.16 Some Solved problems

Problems

References

5. Proton Nuclear Magnetic Resonance

(PMR or 1H NMR) Spectroscopy

5.1 Introduction

5.2 Theory

5.3 Instrumentation

5.4 Sampie Handling

5.5 Shielding, Deshielding and Chemical Shift

5.6 Measurement of Chemical Shift: NMR Scale

5.7 Factors Affecting ehemical Shift

5.8 Number of PMR Signals: Equivalent and Nonequivalent

Protons

5.9 Peak Area and Proton eounting

5.10 Spin-Spin Splitting: Spin-Spin eoupling

5.11 eoupling eonstant (J)

5.12 Analysis (Interpretation) of NMR Spectra

5.13 Nomenclature of Spin Systems

5.14 Magnetic Equivalence

5.15 Spin-Spin eoupling of Protons with Other Nuclei

5.16 Protons on Heteroatoms: Proton Exchange Reactions

5.17 Simplification of eomplex NMR Spectra

5.18 Nuclear Overhauser Effect (NOE)

5.19 Applications of PMR Spectroscopy

5.20 eontinuous Wave (eW) and Fourier Transform

NMR Spectroscopy

5.21 Some Solved Problems

Problems

References

6. 13C NMR Spectroscopy

6.1 Introduction and Theory

6.2 Sampie Handling

6.3 eommon Modes of Recording Be Spectra

6.4 ehemical Shift Equivalence

6.5 Be ehemical Shifts

6.6 Factors Affecting 13e ehemical Shifts

6.7 Be ehemical Shifts (ppm from TMS) of Some

eompounds

6.8 Spin-Spin eoupling

6.9 Effect of Deuterium Substitutionon eMR Signals

6.10 Use of Shift Reagents

6.11 Applications of eMR Spectroscopy

6.12 Some Solved Problems

Problems

References

7. Electron Spin Resonance (ESR) Spectroscopy

7.1 Introduction

7.2 Theory

7.3 ESR Absorption Positions: The g Factor

7.4 Instrumentation

7.5 Working of an ESR Spectrometer

7.6 Sampie Handling

7.7 Sensitivity of an ESR Spectrometer

7.8 Multiplet Structures in ESR Spectroscopy

7.9 Interpretation of ESR Spectra

7.10 Double Resonance (or Double Irradiation) in ESR

Spectroscopy

7.11 Applications of ESR Spectroscopy

7.12 Comparison Between NMR and ESR Spectroscopy

7.13 Some Solved Problems

Problems

References

8. Mass Spectroscopy (MS)

8.1 Introduction

8.2 Ionization Methods

8.3 Molecular and Fragment Ions

8.4 Instrumentation

8.5 Double Focusing Mass Spectrometers

8.6 Mass Spectrum and the Base Peak

8.7 Recognition of the Molecular Ion (Parent) Peak and

Detection of Isotopes

8.8 Confirmation of the Recognized Molecular Ion Peak

8.9 Multiply Charged Ions

8.10 Metastahle Ions or Peaks

8.11 Applications of Mass Spectroscopy

8.12 Representation of Fragmentation Processes

8.13 Factors Governing General Fragmentation Processes

8.14 Examples of General Fragmentation Modes

8.15 Fragmentation Modes of Various Classes of Organic

Compounds

8.16 Some Solved Problems

Problems

References

9. Spectroscopic Solutions of Structural Problems

9.1 lntroduction

9.2 Some Solved Problems

Problems

Answers to Problems

Index

File Size: 9.70 MB. Pages: 334 Please read Disclaimer.

Free download Organic Spectroscopy By L.D.S. Yadav

Download Link

You may also like to download “Introduction to Spectroscopy by Donald L. Pavia Third Edition”.

Free download hundreds of chemistry books in pdf from HERE.

Please Subscribe to our Email list and get notified of our latest uploads (Books, documents) and new updates. Email Subscription Box is provided on the sidebar (for PC) and on the bottom of this post (for Android Devices).

Kindly Like, Follow and Share our social media pages so that maximum people can benefit from this public service!

Facebook   Instagram    LinkedIn    Twitter    Pinterest

P.S: If the download link(s) is/are not working, kindly drop a comment below, so we’ll update the download link for you.

Happy reading!