Modern NMR Approaches to the Structure Elucidation of Natural Products PDF Download
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Author: Antony J. Williams
Publisher: Royal Society of Chemistry
ISBN: 184973383X
Category : Science
Languages : en
Pages : 344
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Book Description
The first volume in a two-part set that discusses contemporary NMR approaches for the structure elucidation of natural products. It covers optimized hardware and experimental approaches.
Author: Antony J. Williams
Publisher: Royal Society of Chemistry
ISBN: 184973383X
Category : Science
Languages : en
Pages : 344
Get Book Here
Book Description
The first volume in a two-part set that discusses contemporary NMR approaches for the structure elucidation of natural products. It covers optimized hardware and experimental approaches.
Author: Antony Williams
Publisher: Royal Society of Chemistry
ISBN: 1849734682
Category : Science
Languages : en
Pages : 533
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Book Description
The Ghanian plant Cryptolepis sanguinolenta is the source of a series of fascinating indoloquinoline alkaloids. The most unusual member of this alkaloid series was initially proposed to be a spiro nonacyclic structure, named cryptospirolepine, and was elucidated in 1993 based on the technologies available at that time. There were, however, several annoying attributes to the structure that bothered analysts for the ensuing 22 years. During the two decades that followed the initial work there have been enormous developments in NMR technology. Using new experimental approaches, specifically homodecoupled 1,1- and 1,n-HD-ADEQUATE NMR experiments developed in 2014, the structure of only a 700 μg sample of cryptospirolepine has been revised and is shown on the cover of this volume. The confluence of the NMR technological and methodological advances that allowed the revision of the structure of cryptospirolepine using a submilligram sample seems a fitting example for this book, which is dedicated to the NMR characterization of various classes of natural products. Volume 2 considers data processing and algorithmic based analyses tailored to natural product structure elucidation and reviews the application of NMR to the analysis of a series of different natural product families including marine natural products, terpenes, steroids, alkaloids and carbohydrates. Volume 1 discusses contemporary NMR approaches including optimized and future hardware and experimental approaches to obtain both the highest quality and most appropriate spectral data for analysis. These books, bringing together acknowledged experts, uniquely focus on the combination of experimental approaches and modern hardware and software applied to the structure elucidation of natural products. The volumes will be an essential resource for NMR spectroscopists, natural product chemists and industrial researchers working on natural product analysis or the characterization of impurities and degradation products of pharmaceuticals that can be as scarce as natural product samples.
Author: Antony J. Williams
Publisher:
ISBN: 9781849734592
Category : Science
Languages : en
Pages : 0
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Book Description
This two volume set focuses on the structure elucidation of natural products forming an essential resource for spectroscopists, natural product chemists and industrial researchers working on natural product analysis or the characterization of impurities and degradation products.
Author: Antony J. Williams
Publisher:
ISBN: 9781849733830
Category : Electronic book
Languages : en
Pages : 329
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Book Description
The first volume in a two-part set that discusses contemporary NMR approaches for the structure elucidation of natural products. It covers optimized hardware and experimental approaches
Author: Razvan Teodorescu
Publisher:
ISBN:
Category :
Languages : en
Pages : 344
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Book Description
The first volume in a two part set that discusses NMR analysis for the structure elucidation of natural products. It covers instrumentation for a contemporary laboratory and software.
Author: Antony J. Williams
Publisher:
ISBN: 9781849733830
Category : Nuclear magnetic resonance spectroscopy
Languages : en
Pages : 0
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Book Description
The first volume in a two-part set that discusses contemporary NMR approaches for the structure elucidation of natural products. It covers optimized hardware and experimental approaches
Author: Antony J. Williams
Publisher:
ISBN:
Category : Nuclear magnetic resonance spectroscopy
Languages : en
Pages :
Get Book Here
Book Description
"Volume 1 discusses contemporary NMR approaches including optimized and future hardware and experimental approaches to obtain both the highest quality and most appropriate spectral data for analysis. Volume 2 considers data processing and algorithmic based analyses tailored to natural product structure elucidation and reviews the application of NMR to the analysis of a series of different natural product families including marine natural products, terpenes, steroids, alkaloids and carbohydrates."--Back cover of volume 1.
Author: Darcy C. Burns
Publisher: Royal Society of Chemistry
ISBN: 1782625399
Category : Science
Languages : en
Pages : 254
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Book Description
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.
Author: Darcy C Burns
Publisher: Royal Society of Chemistry
ISBN: 1788015355
Category : Science
Languages : en
Pages : 254
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Book Description
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.
Author: H. Duddeck
Publisher: Springer Science & Business Media
ISBN: 3642977812
Category : Science
Languages : en
Pages : 236
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Book Description
For several years we have been organizing seminars and workshops on the application of modem one and two-dimensional NMR methods at the faculty of chemistry in the Ruhr-University Bochum, FRG, and elsewhere, addressing researchers and graduate students who work in the field of organic and natural products chemistry. In 1987, we wrote a workbook (StrukturaufkUirung mit modemer NMR-Spektroskopie, Steinkopff, Darmstadt, FRG, 1988) in German language based on our experience in these courses. Many of the exercises described therein have been used in such courses and some of them have been shaped by the participants to a great extent. The response of readers and discussions with colleagues from many countries encouraged us to produce an English translation in order to make the book accessible to a wider audience. Moreover, the content has been increased from 20 exercise examples in the German, to 23 in the English version. This book could not have been written in the present form without the help of a number of col leagues and, therefore, we acknowledge gratefully the generous supply of samples from and useful discussions with B. Abegaz (Addis Ababa, Ethiopia), U.H. Brinker (Bingham, New York, USA), E.
