Host Guest Complex Chemistry Macrocycles

Host Guest Complex Chemistry Macrocycles
Author: F. Vögtle
Publisher: Springer Science & Business Media
Total Pages: 421
Release: 2012-12-06
Genre: Science
ISBN: 3642701086

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The scientific and practical interest in coronands (crown ethers), cryptands, podands as complexing agents for cations as well as for anions and neutral low molecular species is undeniable 1,2). The chemistry of crown compounds is steadily increasing. About 250 original papers dealing with crown chemistry appeared only in 1980. New molecules· with crown ether properties are constantly synthesized and new applications discov,?red. Owing to lack of space, only a small number of the original publications is men tioned here. Thus, in the literature compilation only some, but relevant works are selected for each chapter. Whenever possible, reference is made to reviews or review-like articles alone by means of which origin,al works can be consulted. The reviews given under ref. 1) are considered to be the most relevant. The formulae presented in the figures should be understood as representative structures outlining a specific field. 2 Classification of Oligo-/Multidentate Neutral Ligands and of their Complexes Today, a distinction is made between the classical ring oligoethers (crown ethers) and monocyclic coronands, oligocyclic spherical cryptands and the acyclic podands with respect to topological aspects 3). This classification and the topology are illustrated in Fig. 1, each figure representing the minimum number of donor atoms and chain segments characteristic of each class of compounds. Multidentate mono cyclic ligands with any type of donor atoms are called coronands ("crown compounds"), while the term crown ether should be reserved for cyclic oligoethers exclusively containing oxygen as donor atom.

Host-Guest Chemistry of Macrocycles

Host-Guest Chemistry of Macrocycles
Author: Tangxin Xiao
Publisher: Frontiers Media SA
Total Pages: 137
Release: 2021-02-22
Genre: Science
ISBN: 288966497X

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The Chemistry of Macrocyclic Ligand Complexes

The Chemistry of Macrocyclic Ligand Complexes
Author: L. F. Lindoy
Publisher: Cambridge University Press
Total Pages: 280
Release: 1989-03-23
Genre: Science
ISBN: 9780521252614

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The study of macrocyclic ligand systems represents a major activity impinging on a wide range of areas in chemistry and biochemistry. This book contains an overview of the macrocyclic ligand systems and discusses the structure and properties of macrocyclic systems; the synthesis of macrocycles; polyether crown and related systems; metal-ion and molecular recognition (host-guest chemistry); and kinetic, thermodynamic, and electrochemical aspects of these complexes. The author also covers the various categories of synthetic and naturally occuring macrocycles.

Cucurbiturils and Related Macrocycles

Cucurbiturils and Related Macrocycles
Author: Kimoon Kim
Publisher: Royal Society of Chemistry
Total Pages: 572
Release: 2019-11-06
Genre: Science
ISBN: 1788015002

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This book provides a complete overview of cucurbituril chemistry, covering fundamental aspects including history, synthesis and host-guest chemistry.

Macrocyclic Chemistry

Macrocyclic Chemistry
Author: K. Gloe
Publisher: Springer Science & Business Media
Total Pages: 450
Release: 2005-12-05
Genre: Science
ISBN: 1402036876

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Macrocyclic Chemistry: Current Trends and Future Perspectives illustrates essential concepts in this expanding research field covering both basic and applied studies. Written by well-known experts from around the world, the topics of the chapters range from new macrocyclic architectures with different functions and self-assembly processes through to the modeling and dynamics of such systems. The content also reflects on application possibilities in analytical chemistry, separation processes, material preparation and medicine. Thus this book serves as a creative source of research strategies and methodic tools. Providing an excellent overview of the field, this book will be a valuable resource for researchers in industry and academic institutions as well as for teachers of science and graduate students. This book is devoted to the long-standing tradition of the International Symposia on Macrocyclic Chemistry (ISMC) and published to coincide with the 30th meeting, Dresden, Germany.

Host-guest Chemistry

Host-guest Chemistry
Author: Linda Ann Domeier
Publisher:
Total Pages: 368
Release: 1976
Genre: Complex compounds
ISBN:

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Metallomacrocycles

Metallomacrocycles
Author: Hai-Bo Yang
Publisher: Royal Society of Chemistry
Total Pages: 290
Release: 2018-10-05
Genre: Science
ISBN: 1782628584

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The metal-ligand coordination of metallomacrocycles allows for the production of both discrete and infinite metallosupramolecular structures with high-degrees of complexity. In recent years, coordination-driven self-assembly has emerged as a powerful noncovalent synthetic strategy to build discrete supramolecular architectures with diverse coordination moieties such as a well-defined shape, size, and geometry. The dynamic features of the metal-ligand bonds result in structures with intriguing properties allowing for a diverse range of applications in host-guest chemistry, sensing, drug delivery and catalysis. This book provides a comprehensive summary of current research in metallomacrocycles. Starting with an introduction to metallomacrocycles constructed via coordination-driven self-assembly, the book then goes on to explore design principles and self-organization. Subsequent chapters then discuss examples of complex and functional metallosupramolecular systems based on metallomacrocycles such as chiral systems and mechanically interlocked architectures. Finally, the book discusses the applications of metallomacrocycles. An essential resource for students and researchers looking to design and construct new metallosupramolecular systems and extend their applications in biological and materials science.

Supramolecular Chemistry in Water

Supramolecular Chemistry in Water
Author: Stefan Kubik
Publisher: John Wiley & Sons
Total Pages: 586
Release: 2019-09-03
Genre: Science
ISBN: 3527344675

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Provides deep insight into the concepts and recent developments in the area of supramolecular chemistry in water Written by experts in their respective field, this comprehensive reference covers various aspects of supramolecular chemistry in water?from fundamental aspects to applications. It provides readers with a basic introduction to the current understanding of the properties of water and how they influence molecular recognition, and examines the different receptor types available in water and the types of substrates that can be bound. It also looks at areas to where they can be applied, such as materials, optical sensing, medicinal imaging, and catalysis. Supramolecular Chemistry in Water offers five major sections that address important topics like water properties, molecular recognition, association and aggregation phenomena, optical detection and imaging, and supramolecular catalysis. It covers chemistry and physical chemistry of water; water-mediated molecular recognition; peptide and protein receptors; nucleotide receptors; carbohydrate receptors; and ion receptors. The book also teaches readers all about coordination compounds; self-assembled polymers and gels; foldamers; vesicles and micelles; and surface-modified nanoparticles. In addition, it provides in-depth information on indicators and optical probes, as well as probes for medical imaging. -Covers, in a timely manner, an emerging area in chemistry that is growing more important every day -Addresses topics such as molecular recognition, aggregation, catalysis, and more -Offers comprehensive coverage of everything from fundamental aspects of supramolecular chemistry in water to its applications -Edited by one of the leading international scientists in the field Supramolecular Chemistry in Water is a one-stop-resource for all polymer chemists, catalytic chemists, biochemists, water chemists, and physical chemists involved in this growing area of research.

Host–Guest Chemistry

Host–Guest Chemistry
Author: Brian D. Wagner
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 355
Release: 2020-10-26
Genre: Science
ISBN: 3110564394

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This textbook addresses the chemical and physicochemical principles of supramolecular host-guest chemistry in solution. It covers the thermodynamics and dynamics of inclusion and highlights several types of organic hosts. Various applications of host-guest chemistry in analytical and environmental chemistry as well as pharmaceutical and chemical industry demonstrate the versatile usability of molecular cages.