Chirality in Natural and Applied Science, Lough, W.J.
Автор: Heinz Kitzerow; S. Chandrasekhar; Christian Bahr Название: Chirality in Liquid Crystals ISBN: 1475775555 ISBN-13(EAN): 9781475775556 Издательство: Springer Рейтинг: Цена: 27950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Describes the main aspects of chirality in liquid crystals, and points out some of the open questions of current research. The chapters review the highlights of the important topics and questions.
Автор: Guijarro Albert Название: The Origin of Chirality in the Molecules of Life ISBN: 1839162341 ISBN-13(EAN): 9781839162343 Издательство: Royal Society of Chemistry Рейтинг: Цена: 40060.00 р. Наличие на складе: Нет в наличии.
Описание: This book provides an interdisciplinary review of one of the great unsolved mysteries that has fascinated scientists for over 150 years: the origin of chirality in biomolecules. It is fundamental, comprehensive and structured to be accessible for educational purposes.
Описание: The book addresses the characteristic properties of various symmetry breaking processes by studying field-matter interaction with use of conventional electromagnetic waves and novel types of engineered fields: twisted-photon fields, toroidal fields, and magnetoelectric fields.
Автор: Nandi Название: Chirality in Biological Nanospaces ISBN: 1138112690 ISBN-13(EAN): 9781138112698 Издательство: Taylor&Francis Рейтинг: Цена: 11482.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Chirality is widely studied and omnipresent in biological molecules. However, how the retention of enantiomeric forms persists in many life processes without racemization is still unclear, and the molecular understanding of the stringent chiral specificity in enzymatic reactions is sparse. An overview of the influence of chirality in driving reactions within enzymatic cavities, Chirality in Biological Nanospaces: Reactions in Active Sites covers:
Influences of molecular chirality on the structure of the active site and network of interactions to drive reactions with improved speed, accuracy, and efficiency
The conserved features of the organization of the active site structures of enzymes
The intricate interplay of electrostatic, hydrophobic, and van der Waals interactions
Interactions between the active site residues and the substrate molecules
Despite being time-consuming and expensive, trial-and-error is often the primary method used to develop synthetic enzymes. This book describes methods that combine crystallographic studies with electronic structure-based computational analysis. These methods may lead to future elucidation of new drugs that can target biological active sites with better efficacy and can be used to design custom-made novel biocytes with improved efficiency.
Описание: This book proposes a novel concept for molecular recognition. In the field of asymmetric synthesis approaching the mature science, asymmetric discrimination and catalytic synthesis of chiral supramolecules still stand as unsolved problems. The extreme difficulty in asymmetric synthesis of such supramolecules may result from the mobile nature of supramolecular chirality. Here the author shows the first highly enantioselective synthesis of mechanically chiral supramolecules. In the presence of a chiral organocatalyst, a mechanically planar chiral rotaxane was obtained with p erfect enantiopurity (>99% ee) with an excellent selectivity. The dynamic and flexible recognition mode enabled asymmetric synthesis of supramolecules with conformational flexibility and mobility. The recognition mode of the catalyst is a contrast to the traditional static and rigid recognition mode of the typical conventional catalysts. The concept of dynamic molecular recognition will be adopted as a novel concept in a wide range of fields beyond the field of organic chemistry, including material chemistry, biochemistry, and medicinal chemistry.
Автор: Paul G. Mezey Название: New Developments in Molecular Chirality ISBN: 0792310217 ISBN-13(EAN): 9780792310211 Издательство: Springer Рейтинг: Цена: 30606.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Molecular chirality is one of the fundamental aspects of chemistry. In particular, new developments in a branch of topology, called knot theory, as well as in various branches of discrete mathematics, have led to a novel perspective on the topological aspects of molecular chirality.
Автор: Alessandro D`urso, Maria Elena Fragala, Roberto Purrello Название: Fundamentals Of Supramolecular Chirality ISBN: 1800610246 ISBN-13(EAN): 9781800610248 Издательство: World Scientific Publishing Рейтинг: Цена: 14256.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Fundamentals of Supramolecular Chirality is a critical description of the start and advancement of supramolecular chirality. This book focuses on the noncovalent approach with some supplementary examples of covalent supramolecular chirality.
This contribution to supramolecular chirality is not intended to be a mere catalogue and description of the work done. It also traces a philosophical path following the development and possible perspectives of this topic, providing not a review but a critical examination of the field.
Автор: Nandi Nilashis Название: Chirality in Biological Nanospaces: Reactions in Active Sites ISBN: 1439840024 ISBN-13(EAN): 9781439840023 Издательство: Taylor&Francis Рейтинг: Цена: 31390.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Chirality is widely studied and omnipresent in biological molecules. However, how the retention of enantiomeric forms persists in many life processes without racemization is still unclear, and the molecular understanding of the stringent chiral specificity in enzymatic reactions is sparse. An overview of the influence of chirality in driving reactions within enzymatic cavities, Chirality in Biological Nanospaces: Reactions in Active Sites covers:
Influences of molecular chirality on the structure of the active site and network of interactions to drive reactions with improved speed, accuracy, and efficiency
The conserved features of the organization of the active site structures of enzymes
The intricate interplay of electrostatic, hydrophobic, and van der Waals interactions
Interactions between the active site residues and the substrate molecules
Despite being time-consuming and expensive, trial-and-error is often the primary method used to develop synthetic enzymes. This book describes methods that combine crystallographic studies with electronic structure-based computational analysis. These methods may lead to future elucidation of new drugs that can target biological active sites with better efficacy and can be used to design custom-made novel biocytes with improved efficiency.
Автор: Jenkins Название: Chirality at Solid Surfaces ISBN: 1118880129 ISBN-13(EAN): 9781118880128 Издательство: Wiley Рейтинг: Цена: 23594.00 р. Наличие на складе: Поставка под заказ.
Автор: Palyi, Gyula Название: Progress in Biological Chirality ISBN: 0080443966 ISBN-13(EAN): 9780080443966 Издательство: Elsevier Science Рейтинг: Цена: 41266.00 р. Наличие на складе: Нет в наличии.
Автор: Kenso Soai Название: Amplification of Chirality ISBN: 3642096689 ISBN-13(EAN): 9783642096686 Издательство: Springer Рейтинг: Цена: 44582.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: With contributions by numerous experts
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