Phosphorus-31 NMR Spectral Properties in Compound Characterization and Structural Analysis

Phosphorus-31 NMR Spectral Properties in Compound Characterization and Structural Analysis PDF Author: Louis D. Quin
Publisher: Wiley-VCH
ISBN:
Category : Science
Languages : en
Pages : 480

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Book Description
This is a methods-oriented book, which contains enormous amounts of information on 31P NMR, in a concise and well-edited format. It is an invaluable resource for every NMR spectroscopist. This book consists of 33 chapters, which together 'constitute a compendium that will be of optimal utility to the majority of 31P NMR spectroscopy users as well as to those perhaps not as familiar with the technique but curious about potential applications in their own research.' (From the editors' preface) There have been a number of new developments in NMR techniques in the 6 years since Verkade and Quin edited the first, successful book on 31P NMR. This new book does not supersede the previous book; it offers a wide cross-section of recent research. Compard to the first, basic, grounding volume, this book presents more results (it is more applied); it directly reflects a more mature science. Arguably, VCH has published the best NMR books in recent years (Neuhaus/Williamson, Croasmun/Carlson, etc.). This new addition to VCH's NMR list ensures the continued visibility and excellence of VCH in this field.

Phosphorus-31 NMR Spectral Properties in Compound Characterization and Structural Analysis

Phosphorus-31 NMR Spectral Properties in Compound Characterization and Structural Analysis PDF Author: Louis D. Quin
Publisher: Wiley-VCH
ISBN:
Category : Science
Languages : en
Pages : 480

Get Book Here

Book Description
This is a methods-oriented book, which contains enormous amounts of information on 31P NMR, in a concise and well-edited format. It is an invaluable resource for every NMR spectroscopist. This book consists of 33 chapters, which together 'constitute a compendium that will be of optimal utility to the majority of 31P NMR spectroscopy users as well as to those perhaps not as familiar with the technique but curious about potential applications in their own research.' (From the editors' preface) There have been a number of new developments in NMR techniques in the 6 years since Verkade and Quin edited the first, successful book on 31P NMR. This new book does not supersede the previous book; it offers a wide cross-section of recent research. Compard to the first, basic, grounding volume, this book presents more results (it is more applied); it directly reflects a more mature science. Arguably, VCH has published the best NMR books in recent years (Neuhaus/Williamson, Croasmun/Carlson, etc.). This new addition to VCH's NMR list ensures the continued visibility and excellence of VCH in this field.

Phosphorus-31 NMR Spectroscopy

Phosphorus-31 NMR Spectroscopy PDF Author: Olaf Kühl
Publisher: Springer Science & Business Media
ISBN: 3540791183
Category : Science
Languages : en
Pages : 138

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Book Description
Nuclear Magnetic Resonance is a powerful tool, especially for the identification of 1 13 hitherto unknown organic compounds. H- and C-NMR spectroscopy is known and applied by virtually every synthetically working Organic Chemist. Con- quently, the factors governing the differences in chemical shift values, based on chemical environment, bonding, temperature, solvent, pH, etc. , are well understood, and specialty methods developed for almost every conceivable structural challenge. Proton and carbon NMR spectroscopy is part of most bachelors degree courses, with advanced methods integrated into masters degree and other graduate courses. In view of this universal knowledge about proton and carbon NMR spectr- copy within the chemical community, it is remarkable that heteronuclear NMR is still looked upon as something of a curiosity. Admittedly, most organic compounds contain only nitrogen, oxygen, and sulfur atoms, as well as the obligatory hydrogen and carbon atoms, elements that have an unfavourable isotope distribution when it comes to NMR spectroscopy. Each of these three elements has a dominant isotope: 14 16 32 16 32 N (99. 63% natural abundance), O (99. 76%), and S (95. 02%), with O, S, and 34 14 S (4. 21%) NMR silent. N has a nuclear moment I = 1 and a sizeable quadrupolar moment that makes the NMR signals usually very broad and dif cult to analyse.

Phosphorus-31 NMR Spectral Properties in Compound Characterization and Structural Analysis

Phosphorus-31 NMR Spectral Properties in Compound Characterization and Structural Analysis PDF Author: Louis D. Quin
Publisher: VCH Publishers
ISBN:
Category : Science
Languages : en
Pages : 484

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Book Description
Presents advances in 31P NMR and coupling effects of the past six years (since VCH published its first jointly edited monograph on the subject). A wide cross-section of experts contribute a concise account of their use of 31P NMR in their own area of expertise, giving major emphasis to the research results they have obtained since the earlier monograph appeared. The volume is divided into nine sections: chemical shift theory; conformational analysis of phosphorus-containing ring systems; compounds with three-, four-, and five-coordinate phosphorus; low-coordinate phosphorus compounds; metal complexes of phosphorus ligands; biological phosphorus systems; mechanism elucidation in phosphorus chemistry; analytical and interpretive aspects; and NMR with solid phosphorus-containing systems. Annotation copyright by Book News, Inc., Portland, OR

Phosphorus-31 Nmr Spectral Properties in Compound Characterization and Structural Analysis

Phosphorus-31 Nmr Spectral Properties in Compound Characterization and Structural Analysis PDF Author: L. D. Quin
Publisher:
ISBN: 9783527896370
Category :
Languages : en
Pages :

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Book Description


Comprehensive Coordination Chemistry II

Comprehensive Coordination Chemistry II PDF Author: J. A. McCleverty
Publisher: Newnes
ISBN: 0080913164
Category : Science
Languages : en
Pages : 11845

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Book Description
Comprehensive Coordination Chemistry II (CCC II) is the sequel to what has become a classic in the field, Comprehensive Coordination Chemistry, published in 1987. CCC II builds on the first and surveys new developments authoritatively in over 200 newly comissioned chapters, with an emphasis on current trends in biology, materials science and other areas of contemporary scientific interest.

Unusual Structures and Physical Properties in Organometallic Chemistry

Unusual Structures and Physical Properties in Organometallic Chemistry PDF Author: Marcel Gielen
Publisher: John Wiley & Sons
ISBN: 0470855614
Category : Science
Languages : en
Pages : 446

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Book Description
The principal idea of this volume is to offer a Capita Selecta of unconventional and thought-provoking topics in organometallic chemistry, presented by experts in each field. As intended, this approach leads either to reviews covering a specific uncommon class of organometallic compounds or to overviews which relate uncommon physical properties with various classes of organometallic compounds. The contributions are streamlined thus onto two main axes - unusual properties reflecting structures and bonding situations, on the one hand, and uncommon structural features or structure-reactivity relationships, on the other. Extensive cross-referencing of useful information is provided, making this volume accessible for people working in rather different areas of organometallic chemistry. The synthesis of molecules with 'extreme' properties is a challenge for all those working in organometallic chemistry, irrelevant of theoretical/computational, synthetic or application interests. This book presents case studies at the interface of these overlapping interests. Unusual Structures and Physical Properties in Organometallic Chemistry: * Provides test cases for computational and theoretical models * Presents a challenge for synthetic chemists * Provides ideal show cases for analytical techniques This volume will be an invaluable reference for researchers in organometallic chemistry, computational and theoretical chemistry, NMR and other spectroscopic methods.

Organophosphorus Chemistry

Organophosphorus Chemistry PDF Author: Viktor Iaroshenko
Publisher: John Wiley & Sons
ISBN: 3527672257
Category : Science
Languages : en
Pages : 590

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Book Description
Filling the gap for an up-to-date reference that presents the field of organophosphorus chemistry in a comprehensive and clearly structured way, this one-stop source covers the chemistry, properties, and applications from life science and medicine. Divided into two parts, the first presents the chemistry of various phosphorus-containing compounds and their synthesis, including ylides, acids, and heterocycles. The second part then goes on to look at applications in life science and bioorganic chemistry. Last but not least, such important practical aspects as 31P-NMR and protecting strategies for these compounds are presented. For organic, bioinorganic, and medicinal chemists, as well as those working on organometallics, and for materials scientists. The book, a contributed work, features a team of renowned scientists from around the world whose expertise spans the many aspects of modern organophosphorus chemistry.

Organic Conformational Analysis and Stereochemistry from Circular Dichroism Spectroscopy

Organic Conformational Analysis and Stereochemistry from Circular Dichroism Spectroscopy PDF Author: David A. Lightner
Publisher: John Wiley & Sons
ISBN: 9780471354055
Category : Science
Languages : en
Pages : 508

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Book Description
Unter Zirkulardichroismus (CD) versteht man die spezifisch unterschiedliche Absorption von links- und rechtszirkular polarisiertem Licht durch bestimmte Moleküle. CD-Effekte lassen sich in Abhängigkeit von der Wellenlänge messen und spektroskopisch auswerten; sie geben beispielsweise Auskunft über die Konformation organischer Verbindungen. Dieses Buch richtet sich an den organischen Chemiker, der mit den Grundprinzipien der Stereochemie vertraut ist, und erläutert die Anwendung der CD-Spektroskopie zur Konformationsanalyse ausführlich und verständlich. (06/00)

Phosphazenes

Phosphazenes PDF Author: Mario Gleria
Publisher: Nova Publishers
ISBN: 9781590334232
Category : Science
Languages : en
Pages : 1066

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Book Description
The main aim of this book is to provide a complete picture of current research on phosphazene compounds carried out around the world. The book opens with a general introduction, then moves on to cover synthetic aspects of phosphazene polymers, their characterization in solution and from the theoretical, thermal, and mechanical points of view; application aspects of poly(organophosphazenes); and the synthesis, characterization, and practical utilization of cyclophosphazenes. There is particular focus on the use of cyclophosphazenes as hydraulic fluids and additives, as cores for star polymers or dendrimers, and as starting substrates for supramolecular chemistry and nanostructured materials. The spectroscopic characterization of these compounds by NMR and Raman techniques is also discussed. Annotation : 2004 Book News, Inc., Portland, OR (booknews.com).

Crystal Structure Analysis for Chemists and Biologists

Crystal Structure Analysis for Chemists and Biologists PDF Author: Jenny P. Glusker
Publisher: John Wiley & Sons
ISBN: 9780471185437
Category : Science
Languages : en
Pages : 876

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Book Description
Anhand verschiedener Beispiele zeigen die Autoren die Bedeutung der Kristallographie für Chemie und Biochemie auf und bieten somit eine gute Zusammenfassung der allgemeinen Prinzipien der Kristallstrukturanalyse. Zum einen sollen Interessierte, die diese Methode nicht selbst durchführen, in die Lage versetzt werden, deren Ergebnisse zu interpretieren. Zum anderen wird dem Leser deutlich gemacht, welche Bedeutung die ungeheure Datenmenge, die sich aus dieser Methode ergibt, einerseits für die Chemie sowie andererseits für die Biochemie hat. Das Buch ist verständlich geschrieben und mit zahlreichen Abbildungen versehen. Durch die Darstellung der Kristallstrukturanalyse im Vergleich zu anderen Methoden ist das Werk auch besonders für fortgeschrittene Studenten geeignet, die sich mit der Kristallographie vertraut machen wollen.