Coordination Driven 2 2 Metallo Macrocycles Isomers Conformational Control And Photophysical Properties
DOWNLOAD
Download Coordination Driven 2 2 Metallo Macrocycles Isomers Conformational Control And Photophysical Properties PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Coordination Driven 2 2 Metallo Macrocycles Isomers Conformational Control And Photophysical Properties book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Coordination Driven 2 2 Metallo Macrocycles Isomers Conformational Control And Photophysical Properties
DOWNLOAD
Author : Yunting Zeng
language : en
Publisher: OAE Publishing Inc.
Release Date : 2022-06-30
Coordination Driven 2 2 Metallo Macrocycles Isomers Conformational Control And Photophysical Properties written by Yunting Zeng and has been published by OAE Publishing Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-30 with Science categories.
In recent years, fluorescent supramolecular materials have received significant attention due to their wide application prospects. However, the relationship between the conformation of supramolecules and their photophysical properties remains an open question. In this study, two rhomboidal metallacycle isomers, SA and SB, self-assembled with trans- and cis-isomers of tetraphenylethylene-based ditopic pyridyl ligands (LA and LB), and a 120° di-platinum (II) acceptor were prepared. Compared with metallacycle SB constructed by cis- tetraphenylethylene (TPE)-based ligand LB, the curved rhomboidal metallacycle SA constructed with trans-TPE-based ligand LA can restrict molecular motions of the aromatic groups on TPE and exhibits better light-emitting properties. Moreover, curved SA also exhibited better fluorescence stability than isomer SB towards molecules with strongly electron-withdrawing groups. This work provides a new platform to explore the relationship between conformation and the corresponding photophysical properties.
Advanced Structural Chemistry
DOWNLOAD
Author : Rong Cao
language : en
Publisher: John Wiley & Sons
Release Date : 2021-06-28
Advanced Structural Chemistry written by Rong Cao and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-28 with Science categories.
Advanced Structural Chemistry Discover the relationships between inorganic chemical synthesis, structure, and property with these comprehensive and insightful volumes Advanced Structural Chemistry: Tailoring Properties of Inorganic Materials and their Applications (3 Volume Set) offers readers the opportunity to discover the relationship between the structure and function of matter, develop efficient and precise synthesis methodology, and to understand the theoretical tools for new functional substances. Advanced Structural Chemistry clarifies the relationships between synthesis and structure, as well as structure and property, both of which are central to the creation of new materials with unique functions. In addition to subjects like the syntheses of metal-oxide clusters, metal-organic cages, and metal-organic frameworks with tailored optical, electric, ferroelectric, magnetic, adsorption, separation, and catalytic properties, the accomplished editor Rong Cao provides readers with information on a wide variety of topics, such as: Coordination-assembled metal-organic macrocycles and cages, including metallacycles and metallacages The structural chemistry of metal-oxo clusters, including the oxo clusters of transition metal, main group metal, and lanthanides Synthetic approaches, structural diversities, and biological aspects of molybdenum-based heterometallic sulfide clusters and coordination polymers Group 11-15 metal chalcogenides, including discrete chalcogenide clusters synthesized in ionic liquids The structures of metal-organic frameworks, including one-, two-, and three-dimensional MOFs Perfect for inorganic chemists, structural chemists, solid state chemists, material scientists, and solid state physicists, Advanced Structural Chemistry also belongs on the bookshelves of catalytic and industrial chemists who seek to improve their understanding of the structure and functions of inorganic materials.
Anion Receptor Chemistry
DOWNLOAD
Author : Jonathan L Sessler
language : en
Publisher: Royal Society of Chemistry
Release Date : 2007-10-31
Anion Receptor Chemistry written by Jonathan L Sessler and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-10-31 with Science categories.
Anion recognition plays a critical role in a range of biological processes, and a variety of receptors and carriers can be found throughout the natural world. Chemists working in the area of supramolecular chemistry have created a range of anion receptors, drawing inspiration from nature as well as their own inventive processes. This book traces the origins of anion recognition chemistry as a unique sub-field in supramolecular chemistry while illustrating the basic approaches currently being used to effect receptor design. The combination of biological overview and summary of current synthetic approaches provides a coverage that is both comprehensive and comprehensible. First, the authors detail the key design motifs that have been used to generate synthetic receptors and which are likely to provide the basis for further developments. They also highlight briefly some of the features that are present in naturally occurring anion recognition and transport systems and summarise the applications of anion recognition chemistry. Providing as it does a detailed review for practitioners in the field and a concise introduction to the topic for newcomers, Anion Receptor Chemistry reflects the current state of the art. Fully referenced and illustrated in colour, it is a welcome addition to the literature.
Cage Metal Complexes
DOWNLOAD
Author : Yan Voloshin
language : en
Publisher: Springer
Release Date : 2017-05-23
Cage Metal Complexes written by Yan Voloshin and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-23 with Science categories.
This fundamental book presents the most comprehensive summary of the current state in chemistry of cage metal complexes. After their previous book “The Encapsulation Phenomenon” (www.springer.com/978-3-319-27737-0) the authors in this book focus on the encapsulation of metal ions by different types of three-dimensional mono- and polynucleating caging ligands. Within these cage metal complexes, (metal) ions can be isolated from external factors. The book provides both a classification of the cage compounds and summaries of synthetic approaches. On that basis the authors then describe the unique chemical and physical properties and the resulting reactivity of the cage compounds, as well as practical and potential applications as potent topological drugs and prodrugs, antifibrillogenic agents, radiodiagnostic and radiotherapeutic compounds, paramagnetic probes, single-molecule magnets, electrocatalysts for hydrogen production, (photo)electronic devices, and many more. Readers will find a well-structured and concise overview, with particular emphasis on a review of synthesis and reactivity of various cage metal complexes, summarizing over 400 literature references, clearly presented in over 300 color schemes and figures.
Modern Terpyridine Chemistry
DOWNLOAD
Author : Ulrich S. Schubert
language : en
Publisher: John Wiley & Sons
Release Date : 2006-08-21
Modern Terpyridine Chemistry written by Ulrich S. Schubert and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-21 with Science categories.
The first book to didactically illustrate this particular, prominent class of supramolecular building-blocks covers topics ranging from terpyridine syntheses, via their chemistry and properties, supramolecular structures, and multinuclear metal complexes, right up to functionalized polymers, 3D-architectures, and surfaces. Invaluable for students and lecturers in chemistry and biochemistry, materials scientists, as well as polymer, complex and physicochemists.
Molecular Logic Based Computation
DOWNLOAD
Author : A Prasanna de Silva
language : en
Publisher: Royal Society of Chemistry
Release Date : 2016-01-13
Molecular Logic Based Computation written by A Prasanna de Silva and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-13 with Science categories.
We all learn - in schools, factories, bars and streets. We gather, store, process and transmit information in society. Molecular systems involved in our senses and within our brains allow all this to happen and molecular systems allow living things of all kinds to handle information for the purpose of survival and growth. Nevertheless, the vital link between molecules and computation was not generally appreciated until a few decades ago. Semiconductor-based information technology had penetrated society at many levels and the interest in maintaining momentum of this revolution led to the consideration of molecules, among others, as possible information handlers. Such an overlap between the recent engineering-oriented revolution with the ancient biology-oriented success story is very interesting and George Boole's times in Ireland 150 years ago produced the logic ideas that provide the foundations of computation to this day. Molecular logic and computation is a field which is 17 years young, has had a healthy growth and is a story which deserves to be told. It is a growing branch of chemical science which highlights the connection between information technology (engineering and biological) and chemistry. The author and co-workers of this publication launched molecular logic as an experimental field by publishing the first research in the primary literature in 1993 and are uniquely placed to recount how the field has grown. There is no other book at present on molecular logic and computation and is more comprehensive than that found in any review available so far. It shows how designed molecules can play the role of information processors in a wide variety of situations, once we are educated by those information processors already available in the semiconductor electronics business and in the natural world. Following a short history of the field, is a set of primers on logic, computing and photochemical principles which are an essential basis in this field. The book covers all of the Boolean logic gates driven by a single input and all of those with double inputs and the wide range of designs which lie beneath these gates is a particular highlight. The easily-available diversity of chemical systems is another highlight, especially when it leads to reconfigurable logic gates. Further on in the book, molecular arithmetic and other more complex logic operations, including those with a memory and those which stray beyond binary are covered. Then follows molecular computing approaches which lie outside the Boolean blueprint, including quantum phenomena and finally, the book catalogues the useful real-life applications of molecular logic and computation which are already available. This book is an authoritative, state of the art, reference and a 'one-stop-shop' concerning the current state of the field for scientists, academics and postgraduate students.
Advances In Metallodrugs
DOWNLOAD
Author : Shahid Ul Islam
language : en
Publisher: John Wiley & Sons
Release Date : 2020-07-08
Advances In Metallodrugs written by Shahid Ul Islam and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-08 with Science categories.
This book is organized into 12 important chapters that focus on the progress made by metal-based drugs as anticancer, antibacterial, antiviral, anti-inflammatory, and anti-neurodegenerative agents, as well as highlights the application areas of newly discovered metallodrugs. It can prove beneficial for researchers, investigators and scientists whose work involves inorganic and coordination chemistry, medical science, pharmacy, biotechnology and biomedical engineering.
Journal
DOWNLOAD
Author : American Chemical Society
language : en
Publisher:
Release Date : 2004
Journal written by American Chemical Society and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Chemistry categories.
Metallomacrocycles
DOWNLOAD
Author : Hai-Bo Yang
language : en
Publisher: Royal Society of Chemistry
Release Date : 2018-10-05
Metallomacrocycles written by Hai-Bo Yang and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-05 with Science categories.
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.