N4-Macrocyclic Metal Complexes, Zagal J. H., Bedioui Fethi, Dodelet J. P.

Автор: G. W. Gokel; S. H. Korzeniowski
Название: Macrocyclic Polyether Syntheses
ISBN: 364268453X ISBN-13(EAN): 9783642684531
Издательство: Springer
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Цена: 18167.00 р.
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Описание: A number of excellent reviews have been published dealing with one or more aspects of macrocycle chemistry, but we felt a great need for a single source listing known compounds. We have, the- fore, attempted to provide such a listing to assist ourselves in keeping track as well as, we hope, helping others in this field.

Автор: Jacques Vicens; Volker B?hmer
Название: Calixarenes: A Versatile Class of Macrocyclic Compounds
ISBN: 0792307143 ISBN-13(EAN): 9780792307143
Издательство: Springer
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Цена: 26122.00 р.
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Описание: The tenn "calixarenes", introduced in 1978 by D. Gutsche to describe the cyclic oligomers produced by condensation of p-substituted phenols with fonnaldehyde, is now universally accepted in the chemical community. The condensation of phenol with fonnaldehyde was studied in the last century by A. von Baeyer. Early in this century, L. Baekeland produced the first entirely synthetic polymers from phenol-fonnaldehyde condensates and the possibility that cyclic condensation products could be obtained from t-butylphenol, and fonnaldehyde was mentioned as early as in the beginning of the 1940's by A. Zinke. Despite their long history, the realisation that calixarenes may have very significant applications and uses in supramolecular chemistry is a relatively recent phenomenon. Calixarene chemistry, in contrast to their discovery, started slowly in the 1970's but rapidly gained momentum throughout the 1980's. Following C. Pedersens discovery of the crown ethers and the seminal developments of J. -M. Lehn and D. Cram with cryptands and spherands - all three honoured with the 1987 Nobel Chemistry Prize - the time was right for a surge of interest in research areas, frequently referred to as host-guest chemistry, receptor or supramolecular chemistry, and including important comparisons with biological processes and the development of new advanced materials. Now, the cyclic, bowl or basket-shaped calixarene molecules were looked on in a different light. Rather than "having developed from harmful by-products of phenoplasts manufacture" they were now seen as potentially valuable macrocyclic receptor molecules.

Автор: Yu Liu; Yong Chen; Heng-Yi Zhang
Название: Handbook of Macrocyclic Supramolecular Assembly
ISBN: 9811526877 ISBN-13(EAN): 9789811526879
Издательство: Springer
Рейтинг:
Цена: 125778.00 р.
Наличие на складе: Поставка под заказ.

Автор: Jacques Vicens; Volker B?hmer
Название: Calixarenes: A Versatile Class of Macrocyclic Compounds
ISBN: 940107402X ISBN-13(EAN): 9789401074025
Издательство: Springer
Рейтинг:
Цена: 26120.00 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: The tenn "calixarenes", introduced in 1978 by D. Gutsche to describe the cyclic oligomers produced by condensation of p-substituted phenols with fonnaldehyde, is now universally accepted in the chemical community. The condensation of phenol with fonnaldehyde was studied in the last century by A. von Baeyer. Early in this century, L. Baekeland produced the first entirely synthetic polymers from phenol-fonnaldehyde condensates and the possibility that cyclic condensation products could be obtained from t-butylphenol, and fonnaldehyde was mentioned as early as in the beginning of the 1940's by A. Zinke. Despite their long history, the realisation that calixarenes may have very significant applications and uses in supramolecular chemistry is a relatively recent phenomenon. Calixarene chemistry, in contrast to their discovery, started slowly in the 1970's but rapidly gained momentum throughout the 1980's. Following C. Pedersens discovery of the crown ethers and the seminal developments of J. -M. Lehn and D. Cram with cryptands and spherands - all three honoured with the 1987 Nobel Chemistry Prize - the time was right for a surge of interest in research areas, frequently referred to as host-guest chemistry, receptor or supramolecular chemistry, and including important comparisons with biological processes and the development of new advanced materials. Now, the cyclic, bowl or basket-shaped calixarene molecules were looked on in a different light. Rather than "having developed from harmful by-products of phenoplasts manufacture" they were now seen as potentially valuable macrocyclic receptor molecules.

Автор: Yu Liu; Yong Chen; Heng-Yi Zhang
Название: Handbook of Macrocyclic Supramolecular Assembly
ISBN: 9811526869 ISBN-13(EAN): 9789811526862
Издательство: Springer
Рейтинг:
Цена: 125778.00 р.
Наличие на складе: Поставка под заказ.

Автор: Liu Yu, Chen Yong, Zhang Heng-Yi
Название: Handbook of Macrocyclic Supramolecular Assembly
ISBN: 9811526850 ISBN-13(EAN): 9789811526855
Издательство: Springer
Цена: 125778.00 р.
Наличие на складе: Поставка под заказ.

Описание: This book is intended for periodontal residents and practicing periodontists who wish to incorporate the principles of moderate sedation into daily practice. Comprehensive airway management and rescue skills are then documented in detail so that the patient may be properly managed in the event that the sedation progresses beyond the intended level.