Download or read book The Molar Free Energies of Transfer from Water to Several Nonaqueous Solvents for DB18C6 and B15C5 and Proton and Carbon 13 NMR Studies of Some 18C6 Complexes written by Davette Jones Whitaker and published by . This book was released on 1979 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Masters Abstracts written by and published by . This book was released on 1981 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crown Ethers and Cryptands written by George W Gokel and published by Royal Society of Chemistry. This book was released on 2016-11-08 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crown Ethers and Cryptands introduces the broad and basic principles of crown ether and cryptand chemistry at the advanced undergraduate, graduate and working professional level. The book provides a brief introduction, outlining the history of the field and goes on to cover syntheses, complexation of cations and molecules, complex structures, applications and recent developments. It aims to acquaint readers with the scope and principles of the field, providing a bibliography of reviews and books as reference to further reading and citations of the original literature.
Download or read book Host Guest Complex Chemistry Macrocycles written by F. Vögtle and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Inorganic and Organometallic Reaction Mechanisms written by Jim D. Atwood and published by John Wiley & Sons. This book was released on 1997-02-18 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jetzt in neuer Auflage: Das erfolgreiche Lehrwerk über Kinetik und Mechanismen anorganischer und organometallischer Reaktionen für fortgeschrittene Studenten! Hervorragend geeignet als Begleiter eines Vorlesungssemesters. Mit zahlreichen Übungsaufgaben; für eine bessere Übersicht sorgen Zusammenfassungen am Ende jedes Kapitels.
Download or read book Photochemistry and Photophysics of Coordination Compounds II written by Vincenzo Balzani and published by Springer. This book was released on 2007-08-07 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemistry (a term that broadly speaking includes photophysics) is abranchofmodernsciencethatdealswiththeinteractionoflightwithmatter and lies at the crossroadsof chemistry, physics, and biology. However, before being a branch of modern science, photochemistry was (and still is today), an extremely important natural phenomenon. When God said: “Let there be light”, photochemistry began to operate, helping God to create the world as wenowknowit.Itislikelythatphotochemistrywasthesparkfortheoriginof life on Earth and played a fundamental role in the evolution of life. Through the photosynthetic process that takes place in green plants, photochemistry is responsible for the maintenance of all living organisms. In the geological past photochemistry caused the accumulation of the deposits of coal, oil, and naturalgasthat wenowuseasfuels.Photochemistryisinvolved inthecontrol ofozoneinthestratosphereandinagreatnumber ofenvironmentalprocesses thatoccurintheatmosphere,inthesea,andonthesoil.Photochemistryisthe essenceoftheprocessofvisionandcausesavarietyofbehavioralresponsesin living organisms. Photochemistry as a science is quite young; we only need to go back less than one century to ?nd its early pioneer [1]. The concept of coordination compound is also relatively young; it was established in 1892, when Alfred Werner conceived his theory of metal complexes [2]. Since then, the terms coordination compound and metal complex have been used as synonyms, even if in the last 30 years, coordination chemistry has extended its scope to the binding ofall kinds of substrates [3, 4].
Download or read book Modern Alchemy written by Glenn Theodore Seaborg and published by World Scientific. This book was released on 1994 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: During his distinguished career spanning more than 50 years, Nobel laureate (Chemistry) Glenn T Seaborg published over 500 works. This volume puts together about 100 of his selected papers. The papers are divided into five categories. Category I consists of papers which detail the discovery of 10 transuranium elements and numerous heavy isotopes of special importance. Category II papers describe the discovery of a number of isotopes which became the workhorses of nuclear medicine or found other applications. Papers in Category III describe how the chemical properties of transuranium elements were originally determined, how chemistry is applied in nuclear sciences, and other chemical investigations, including early work done with the great chemist G N Lewis. Papers in Category IV cover radioactive decay chains and nuclear systematics. Lastly, papers in Category V illustrate how the powerful methods of chemistry are used to explain nuclear reactions in low, intermediate and high energy nuclear physics.
Download or read book Synthetic Multidentate Macrocyclic Compounds written by Reed McNeil Izatt and published by . This book was released on 1978 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthetic multidentate Macrocyclic Compounds ...
Download or read book Macrocyclic Chemistry written by Bernard Dietrich and published by . This book was released on 1993 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recent Researches in Metallurgical Engineering written by Mohammad Nusheh and published by . This book was released on 2012 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metallurgical Engineering is the science and technology of producing, processing and giving proper shape to metals and alloys and other Engineering Materials having desired properties through economically viable process. Metallurgical Engineering has played a crucial role in the development of human civilization beginning with bronze-age some 3000 years ago when tools and weapons were mostly produced from the metals and alloys. This science has matured over millennia and still plays crucial role by supplying materials having suitable properties. As the title, "Recent Researches in Metallurgical Engineering, From Extraction to Forming" implies, this text blends new theories with practices covering a broad field that deals with all sorts of metal-related areas including mineral processing, extractive metallurgy, heat treatment and casting.
Download or read book Mechanism and Theory in Organic Chemistry written by Thomas H. Lowry and published by HarperCollins Publishers. This book was released on 1987 with total page 1110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Equilibrium Constants of Liquid liquid Distribution Reactions written by International Union of Pure and Applied Chemistry. Commission on Equilibrium Data and published by Franklin Book Company. This book was released on 1974 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cyclophane Chemistry written by Fritz V?gtle and published by . This book was released on 1993-12-14 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise introduction and critical review of the field of bridged aromatic compounds. Surveys the syntheses, stereochemistry and unusual reactions of these compounds, whereby the interdisciplinary and multidisciplinary contexts and beauty of the molecular architecture are shown and emphasized. Commences with nomenclature; introduces strained hydrocarbons; discusses transannular steric and electronic effects; considers larger ring cyclophanes; concludes with calixarenes, spherands, porphyrinophanes, naturally occurring, exotic and multilayered phanes. Features a contemporary study on topical cyclophane host compounds.
Download or read book Crown Compounds written by Stephen R. Cooper and published by Wiley-VCH. This book was released on 1992 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chemistry of the ether linkage written by Saul Patai and published by . This book was released on 1967 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Alkali Metal Complexes with Organic Ligands written by and published by . This book was released on 1973 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Complexes written by Roy Foster and published by . This book was released on 1973 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
