Book

Description

This Book in the field: Identification of Functional Groups In Compounds (Spectral Identification and Laboratory methods), involved Six chapters: Chapter One: Infrared Spectroscopy (IR), Finger print region, Sampling Techniques, Types of Beam in IR- Spectro, Calculation of the Number of Vibrational Degrees, Hydrogen bonding. Some Examples of I.R of Organic Compounds., Types of (OH) in I.R., Chapter Two: H.NMR –Spectra, Nuclear Magnetic Resonance Spectroscopy (H. NMR), The solvent should be, H.NMR is used to study a wide variety of nuclei, The Contents of NMR –Chart, Chemical Shift, Coupling constant (J), Calculation of Integration: examples, EXPRESSION OF CHEMICAL SHIFTS, Examples of Compounds, Effect of Tautomerism in Shift of Signals, Properties of Solvents., Chapter Three: C.NMR–Spectra, Nuclear Magnetic Resonance Spectroscopy (13C. NMR), Factors that affect chemical shifts, Data of 13C. NMR Chemical Shift ranges, Examples of Compounds., Chapter Four: Dimensionals Nuclear Magnetic Resonance Spectroscopy,1D and 2D NMR-Interpretation, Dimensional NMR spectroscopy (COSY), ¹H- ¹³C HSQC, ¹H-¹³C HMBC, Cosy- Spectrm, 1H-1H COSY (Correlation Spectroscopy), 1H-13C COSY (HETCOR). Chapter Five: Mass Spectra, Mass Spectrum, Mesurement of Mass for The sample, Types of Samples, Ionization Methods in Mass Spctrum, Determination of Formula, Fragments of Compounds, Prenciples in Calculation of Mass, Examples of Compounds. Chapter Six: TLC-Technique and Paper Chromatography, TLC- Technique, How to prepare a TLC–plate, Paper Chromatography, How to calculate Rf, Distillation, Recrystallization., Chapter Seven: Organic Solvents.