Download Free I Synthesis Characterization And Reactivity Of Platinumii Metal Complexes Of Phosphorus Containing Mesocycles Ii Bifunctional Phosphines As Reagents In Carbon Tetrachloride Promoted Chlorination Reactions Book in PDF and EPUB Free Download. You can read online I Synthesis Characterization And Reactivity Of Platinumii Metal Complexes Of Phosphorus Containing Mesocycles Ii Bifunctional Phosphines As Reagents In Carbon Tetrachloride Promoted Chlorination Reactions and write the review.

A series of phosphines with different heterocycles (pyridine and imidazole) possessing different substituents (alkyl and aryl) were synthesized. The phosphine ligands were reacted with different metal precursors to from organometallic complexes which were applied to catalysis. This dissertation describes, part of the discovery process of a uniquely active and selective catalyst for alkene isomerization and the importance of heterocyclic ring in the ligand, enhancing the acceleration of the reaction to almost 11,000 times faster than a non-heterocyclic analog. Further investigation of the isomerization catalyst, as a catalyst for cycloisomerization of alkynols led to discovery of the fact that a related alkyne hydration catalyst, reported by Dan Lev in 2004, was broadly useful in cycloisomerization reactions leading to synthesis of both indoles and benzofurans. A series of allylpalladium(II) chloride bifunctional phosphine complexes were also synthesized and characterized and eventually applied as catalysts for aryl amination reactions. Finally, two mechanistically distinct approaches to anti-Markovnikov alkene hydration using bifunctional ligands are described, which show promise for further development.
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.
Iptycenes Chemistry: From Synthesis to Applications provides a comprehensive overview of the development of iptycene chemistry in the past seventy years. This book covers: (1) the basic nomenclature and general properties of iptycenes and their derivatives; (2) the synthesis and functionalization reactions of triptycenes, pentiptycenes, higher iptycenes, heterotriptycenes, and homotriptycenes; (3) the methods for the preparation of iptycene-based polymers with different types; and (4) the applications of iptycenes and their derivatives in molecular machines, materials science, host-guest chemistry, self-assembly, coordination chemistry, physical organic chemistry, medicinal chemistry, and so on. Consequently, such a book is not only helpful to researchers working in iptycene chemistry, but can also facilitate future research in wide areas.
Written by world-class authors, this most recent major book on the topic highlights new and current trends as well as future directions. It is comprehensive in its scope, covering all aspects of gold chemistry -- from homogeneous to heterogeneous catalysis, from supramolecular assemblies to sensors and medicinal applications. The result is an invaluable work for both organic and inorganic chemists working in universities and industry, as well as material scientists.