Burns / Reynolds Optimizing NMR Methods for Structure Elucidation

Characterizing Natural Products and Other Organic Compounds
1. Auflage 2018
ISBN: 978-1-78801-049-8
Verlag: Royal Society of Chemistry
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 238 Seiten, Web PDF

Reihe: ISSN

This book is aimed at informing organic chemists and natural products chemists on the use of NMR for structure elucidation to enable them to ensure they yield the most reliable possible data in the minimum possible time. It covers the latest pulse sequences, acquisition and processing methods, practical areas not covered in most texts e.g. detailed consideration of the relative advantages and disadvantages of different pulse sequences, choosing acquisition and processing parameters to get the best possible data in the least possible time, pitfalls to avoid and how to minimize the risks of getting wrong structures. Useful in industrial, pharma or research environments, this reference book is for anyone involved with organic chemistry research and, in particular, natural products research requiring advice for getting the best results from the NMR facilities.

Autoren/Hrsg.

Burns, Darcy C

Reynolds, William F

Fachgebiete

• Naturwissenschaften Chemie Organische Chemie
• Naturwissenschaften Chemie Analytische Chemie Magnetresonanz
• Interdisziplinäres Wissenschaften Wissenschaften: Forschung und Information Forschungsmethodik, Wissenschaftliche Ausstattung

Inhaltsverzeichnis

Introduction;

Basics of the NMR Experiment;

Pulsed Fourier Transform NMR;

The NMR Spectrometer;

Acquiring 1H and13C Spectra;

One-dimensional Pulse Sequences;

Two-Dimensional NMR Basics;

Two-dimensional Homonuclear Spectroscopy;

Heteronuclear Shift Correlation Sequences;

Sample Dereplication and Data Archiving;

Using Combinations of 2D NMR Spectral Data for Ab Initio Structure Elucidation of Natural Products and Other Unknown Organic Compounds;

Avoiding Getting the Wrong Structure;

What Does the Future Hold for Small Molecule Structure Elucidation by NMR