Описание: Nuclear Magnetic Resonance Spectroscopy (NMR) is widely regarded as having evolved into a subscience. This book focuses on the developments in the field of high resolution NMR, with a view to applications on the structure elucidation of organic molecules of moderate molecular weight. It is suitable for chemists and application NMR scientists.
Автор: Dischler Название: Handbook of Spectral Lines in Diamond ISBN: 3642222145 ISBN-13(EAN): 9783642222146 Издательство: Springer Рейтинг: Цена: 19428 р. Наличие на складе: Поставка под заказ.
Описание: This handbook is a breakthrough in the understanding of the large number of spectral lines in diamond. Data on more than 2000 lines and bands are presented in 200 tables, including many unpublished results. With a novel organization scheme, the search for a specific line is greatly simplified as a benefit for researchers and students.In order to meet the interest in the understanding of the spectra, structure assignments for 80 % of the lines are given, of which 15 % only were published before. The majority of the structures for the 300 centers is explained in most cases for the first time.A key instrument in the interpretation is the analysis by donor-acceptor pair transitions. In a special chapter 95 such centers are listed and discussed, of which only two have been published before, the first one by the present author in 1994.
Описание: Adopting a practical point of view, this is a review of all relevant techniques for structure analysis, including the scope and limitation of each method, all in one handy volume. Intended for advanced readers, special emphasis is placed on NMR.
Описание: Every chemist working with chemical compounds has to use spectroscopy methods to get information about the structure of the molecule he is working with. This is usually extremly time consuming, because you have to search many tables of data. This title aims to elucidate computer-aided structure.
Описание: This book provides a systematic guide to unraveling structural information from the NMR spectra of unknown synthetic and natural compounds.
Автор: Gopalakrishnan Название: Spectral Finite Element Method ISBN: 1846283558 ISBN-13(EAN): 9781846283550 Издательство: Springer Рейтинг: Цена: 30532 р. Наличие на складе: Поставка под заказ.
Описание: The use of composites and functionally graded materials (FGMs) in structural applications has increased. This book applies the Spectral Finite Element Method (SFEM) to inhomogeneous and anisotropic structures in a unified and systematic manner. It is aimed at senior undergraduates and postgraduates studying in this field.
Описание: Infrared and Raman Spectroscopy: Principles and Spectral Interpretation explains the background, core principles and tests the readers understanding of the important techniques of Infrared and Raman Spectroscopy. These techniques are used by chemists, environmental scientists, forensic scientists etc to identify unknown chemicals. In the case of an organic chemist these tools are part of an armory of techniques that enable them to conclusively prove what compound they have made, which is essential for those being used in medical applications. . The book reviews basic principles, instrumentation, sampling methods, quantitative analysis, origin of group frequencies and qualitative interpretation using generalized Infrared (IR) and Raman spectra. An extensive use of graphics is used to describe the basic principles of vibrational spectroscopy and the origins of group frequencies, with over 100 fully interpreted FT-IR and FT-Raman spectra included and indexed to the relevant qualitative interpretation chapter. A final chapter with forty four unknown spectra and with a corresponding answer key is included to test the readers understanding. Tables of frequencies (peaks) for both infrared and Raman spectra are provided at key points in the book and will act as a useful reference resource for those involve interpreting spectra. . This book provides a solid introduction to vibrational spectroscopy with an emphasis placed upon developing critical interpretation skills. Ideal for those using and analyzing IR and Raman spectra in their laboratories as well as those using the techniques in the field.
Название: Mass Spectral Correlations ISBN: 084120702X ISBN-13(EAN): 9780841207028 Издательство: Oxford Academ Рейтинг: Цена: 6958 р. Наличие на складе: Поставка под заказ.
Описание: Newcomers to the field will find this book indispensable. Experts, such as organic mass spectrometrists in the chemical, pharmaceutical, and petrochemical industries, will find it a valuable time-saver in interpreting the spectrum of an unfamiliar compound when information is lacking on the history of the sample. This volume is an invaluable resource for interpreting the copious spectral data generated in gas chromatography and mass spectrometry investigations. Comprehensive tables show the most probable assignments for peaks in electron ionization mass spectra of organic compounds. This expanded edition lists more than 3000 structures corresponding to 1500 elemental compositions, several times the number in the first edition of this book published in 1963.
Описание: This is a complete guide to the infrared absorption spectra of 90 molecular fragments which have been derived from the vibrational analysis of organic compounds. The means by which these spectra are obtained from the vibrational analysis is demonstrated with examples.
Автор: Srinivasan Gopalakrishnan; Abir Chakraborty; Debip Название: Spectral Finite Element Method ISBN: 1849965870 ISBN-13(EAN): 9781849965873 Издательство: Springer Рейтинг: Цена: 27755 р. Наличие на складе: Поставка под заказ.
Описание: This book is the first to apply the Spectral Finite Element Method (SFEM) to inhomogeneous and anisotropic structures in a unified and systematic manner. Readers will gain understanding of how to formulate Spectral Finite Element; learn about wave behaviour in inhomogeneous and anisotropic media;
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru