New Mono- and Dinuclear Ruthenium Complexes Containing the 3,5-bis(2-pyridyl)pyrazole Ligand

New Mono- and Dinuclear Ruthenium Complexes Containing the 3,5-bis(2-pyridyl)pyrazole Ligand PDF Author: Cristina Sens Llorca
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Languages : en
Pages : 0

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New Mono- and Dinuclear Ruthenium Complexes Containing the 3,5-bis(2-pyridyl)pyrazole Ligand

New Mono- and Dinuclear Ruthenium Complexes Containing the 3,5-bis(2-pyridyl)pyrazole Ligand PDF Author: Cristina Sens Llorca
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Mono and Dinuclear Rhodium, Iridium and Ruthenium Complexes Containing Chelating 2,22 Bipyrimidine Ligands: Synthesis, Molecular Structure, Electrochemistry and Catalytic Properties

Mono and Dinuclear Rhodium, Iridium and Ruthenium Complexes Containing Chelating 2,22 Bipyrimidine Ligands: Synthesis, Molecular Structure, Electrochemistry and Catalytic Properties PDF Author:
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Languages : en
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Mono and Dinuclear Iridium, Rhodium and Ruthenium Complexes Containing Chelating Carboxylato Pyrazine Ligands: Synthesis, Molecular Structure and Electrochemistry

Mono and Dinuclear Iridium, Rhodium and Ruthenium Complexes Containing Chelating Carboxylato Pyrazine Ligands: Synthesis, Molecular Structure and Electrochemistry PDF Author:
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Languages : en
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Mono and Dinuclear Arene Ruthenium Complexes Containing 6,7-dimethyl-2,3-di(pyridine-2-yl)quinoxaline as Chelating Ligand: Synthesis and Molecular Structure

Mono and Dinuclear Arene Ruthenium Complexes Containing 6,7-dimethyl-2,3-di(pyridine-2-yl)quinoxaline as Chelating Ligand: Synthesis and Molecular Structure PDF Author:
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Languages : en
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Ruthenium Complexes

Ruthenium Complexes PDF Author: Alvin A. Holder
Publisher: John Wiley & Sons
ISBN: 3527339574
Category : Science
Languages : en
Pages : 344

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Book Description
Edited by a team of highly respected researchers combining their expertise in chemistry, physics, and medicine, this book focuses on the use of rutheniumcontaining complexes in artificial photosynthesis and medicine. Following a brief introduction to the basic coordination chemistry of ruthenium complexes and their synthesis in section one, as well as their photophysical and photochemical properties, the authors discuss in detail the major concepts of artificial photosynthesis and mechanisms of hydrogen production and water oxidation with ruthenium in section two. The third section of the text covers biological properties and important medical applications of ruthenium complexes as therapeutic agents or in diagnostic imaging. Aimed at stimulating research in this active field, this is an invaluable information source for researchers in academia, health research institutes and governmental departments working in the field of organometallic chemistry, green and sustainable chemistry as well as medicine/drug discovery, while equally serving as a useful reference also for scientists in industry.

Functional Metallosupramolecular Materials

Functional Metallosupramolecular Materials PDF Author: John George Hardy
Publisher: Royal Society of Chemistry
ISBN: 1782622675
Category : Technology & Engineering
Languages : en
Pages : 417

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Book Description
There is great interest in metallosupramolecular materials because of their use in magnetic, photonic and electronic materials. Functional Metallosupramolecular Materials focuses on the applications of these materials covering the chemistry underlying the synthesis of a variety of ligands to coordinate various metal ions and the generation of 2D and 3D materials based on these constructs. The book starts by looking at different metallosupramolecular systems including naturally occurring functional metallosupramolecular materials; DNA-based metallosupramolecular materials; metallopolymers; metallogels as well as functional materials based on MOFs. Subsequent chapters then systematically cover the different applications such as molecular computation, spin-crossover, light harvesting and as photocatalysts for the production of solar fuels. The book provides an overview of functional metallosupramolecular materials that will be of interest to graduate students, academics and industrial chemists interested in supramolecular chemistry, materials science and the materials applications.

Iridium(III) in Optoelectronic and Photonics Applications

Iridium(III) in Optoelectronic and Photonics Applications PDF Author: Eli Zysman-Colman
Publisher: John Wiley & Sons
ISBN: 1119007151
Category : Science
Languages : en
Pages : 736

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Book Description
The fundamental photophysical properties of iridium(III) materials make this class of materials the pre-eminent transition metal complex for use in optoelectronic applications. Iridium(III) in Optoelectronic and Photonics Applications represents the definitive account of photoactive iridium complexes and their use across a wide variety of applications. This two-volume set begins with an overview of the synthesis of these complexes and discusses their photophysical properties. The text highlights not only mononuclear complexes but also the properties of multinuclear and polymeric iridium-based materials and the assembly of iridium complexes into larger supramolecular architectures such as MOFs and soft materials. Chapters devoted to the use of these iridium-based materials in diverse optoelectronic applications follow, including: electroluminescent devices such as organic light emitting diodes (OLEDs) and light-emitting electrochemical cells (LEECs); electrochemiluminescence (ECL); bioimaging; sensing; light harvesting in the context of solar cell applications; in photoredox catalysis and as components for solar fuels. Although primarily targeting a chemistry audience, the wide applicability of these compounds transcends traditional disciplines, making this text also of use to physicists, materials scientists or biologists who have interests in these areas.

Atropisomerism And Axial Chirality

Atropisomerism And Axial Chirality PDF Author: Jose M Lassaletta
Publisher: World Scientific
ISBN: 1786346478
Category : Science
Languages : en
Pages : 676

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Book Description
Chapter contribution from Ben Feringa, Nobel Laureate in Chemistry 2016.Atropisomerism and Axial Chirality provides a global survey of the chemistry of axially chiral compounds including biaryls, heterobiaryls, non-biaryl atropisomers, allenes and spyrocyclic derivatives. From the perspective of a synthetic organic chemist, this book provides a unique compilation of the available methodologies for their synthesis, with emphasis on the most efficient and modern strategies, a review of the huge amount of practical applications in the field of asymmetric catalysis, either as transition metal ligands or as organocatalysts, and an overview of their occurrence as bioactive compounds and natural products.The first of its kind, this book serves as a general introduction and a practical reference to advanced chemistry students and researchers, while also offering creative ideas for further developments in the field.

Metallomesogens

Metallomesogens PDF Author: Jose Luis Serrano
Publisher: John Wiley & Sons
ISBN: 3527615083
Category : Technology & Engineering
Languages : en
Pages : 517

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Book Description
Research on metal-containing liquid crystals is a rapidly expanding, multidisciplinary field with new materials continually being synthesized and novel applications being developed. 'Metallomesogens' is the first comprehensive survey of the field, introducing the reader to: * materials design * synthesis * physical properties * emerging applications Carefully selected references round off this well-organized compendium. It is an indispensable guide to experienced researchers in coordination and organometallic chemistry as well as in liquid-crystal and materials science. Newcomers and graduate students will also benefit from this didactically sound introduction to the field.

Cisplatin

Cisplatin PDF Author: Bernhard Lippert
Publisher: John Wiley & Sons
ISBN: 9783906390208
Category : Medical
Languages : en
Pages : 628

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Book Description
30 years after its discovery as an antitumor agent, cisplatin represents today one of the most successful drugs in chemotherapy. This book is intended to reminisce this event, to take inventory, and to point out new lines of development in this field. Divided in 6 sections and 22 chapters, the book provides an up-to-date account on topics such as - the chemistry and biochemistry of cisplatin, - the clinical status of Pt anticancer drugs, - the impact of cisplatin on inorganic and coordination chemistry, - new developments in drug design, testing and delivery. It also includes a chapter describing the historical development of the discovery of cisplatin. The ultimate question - How does cisplatin kill a cell? - is yet to be answered, but there are now new links suggesting how Pt binding to DNA may trigger a cascade of cellular reactions that eventually result in apoptosis. p53 and a series of damage recognition proteins of the HMG-domain family appear to be involved. The book addresses the problem of mutagenicity of Pt drugs and raises the question of the possible relevance of the minor DNA adducts, e.g. of interstrand cross-links, and the possible use of trans-(NH3)2Pt(II)-modified oligonucleotides in antisense and antigene strategies. Our present understanding of reactions of cisplatin with DNA is based upon numerous model studies (from isolated model nucleobases to short DNA fragments) and application of a large body of spectroscopic and other physico-chemical techniques. Thanks to these efforts there is presently no other metal ion whose reactions with nucleic acids are better understood than Pt. In a series of chapters, basic studies on the interactions of Pt electrophiles with nucleobases, oligonucleotides, DNA, amino acids, peptides and proteins are reported, which use, among others, sophisticated NMR techniques or X-ray crystallography, to get remarkable understanding of details on such reactions. Reactivity of cisplatin, once bound to DNA and formerly believed to be inert enough to stay, is an emerging phenomenon. It has (not yet) widely been studied but is potentially extremely important. Medicinal bioinorganic chemistry - the role of metal compounds in medicine - has received an enormous boost from cisplatin, and so has bioinorganic chemistry as a whole. There is hardly a better example than cisplatin to demonstrate what bioinorganic chemistry is all about: The marriage between classic inorganic (coordination) chemistry and the other life sciences - medicine, pharmacy, biology, biochemistry. Cisplatin has left its mark also on areas that are generally considered largely inorganic. The subject of mixed-valance Pt compounds is an example: From the sleeping beauty it made its way to the headlines of scientific journals, thanks to a class of novel Pt antitumor agents, the so-called "platinum pyrimidine blues". In the aftermath diplatinum (III) compounds were recognized and studies in large numbers, and now an organometalic chemistry of these diplatinum (III) species is beginning to emerge. The final section of the book is concerned with new developments such as novel di- and trinuclear Pt(II) drugs with DNA binding properties different from those of cisplatin, with orally active Pt(IV) drugs which are presently in clinical studies, and with attempts to modify combinatorial chemistry in such a way that it may become applicable to fast screening of Pt antitumor drugs. The potential of including computational methods in solving questions of Pt-DNA interactions is critically dealt with in the concluding chapter.