Metal Ions in Solution

Metal Ions in Solution
Author: John Burgess
Publisher:
Total Pages: 492
Release: 1978
Genre: Science
ISBN:

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Spectroscopic Properties of Inorganic and Organometallic Compounds

Spectroscopic Properties of Inorganic and Organometallic Compounds
Author: G Davidson
Publisher: Royal Society of Chemistry
Total Pages: 504
Release: 2007-10-31
Genre: Science
ISBN: 1847555101

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Spectroscopic Properties of Inorganic and Organometallic Compounds provides a unique source of information on an important area of chemistry. Divided into sections mainly according to the particular spectroscopic technique used, coverage in each volume includes: NMR (with reference to stereochemistry, dynamic systems, paramagnetic complexes, solid state NMR and Groups 13-18); nuclear quadrupole resonance spectroscopy; vibrational spectroscopy of main group and transition element compounds and coordinated ligands; and electron diffraction. Reflecting the growing volume of published work in this field, researchers will find this Specialist Periodical Report an invaluable source of information on current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading experts in their specialist fields, this series is designed to help the chemistry community keep current with the latest developments in their field. Each volume in the series is published either annually or biennially and is a superb reference point for researchers. www.rsc.org/spr

Metal Ions in Biological Systems

Metal Ions in Biological Systems
Author: Helmut Sigel
Publisher: CRC Press
Total Pages: 464
Release: 1985-07-30
Genre: Science
ISBN: 9780824774257

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Metal Ions in Biological Systems is devoted to increasing our understanding of the relationship between the chemistry of metals and life processes. The volumes reflect the interdisciplinary nature of bioinorganic chemistry and coordinate the efforts of researchers in the fields of biochemistry, inorganic chemistry, coordination chemistry, environmental chemistry, biophysics, pharmacy, and medicine. Volumes deal with such topics as the formation, stability, structure, and reactivity of biological compounds of low and high molecular weight containing metal ions; the metabolism and transport of metal ions and their complexes; and new models of complicated natural structures and processes. Volume 21 describes the underlying theories of nuclear magnetic resonance (NMR), promoting a wider use of NMR in studies of paramagnetic species. In six concise chapters by leading international authorities, Applications of Nuclear Magnetic Resonance to Paramagnetic Species outlines the most recent developments regarding the use of nuclear relaxation as a source for structural information ... examines studies of magnetically coupled metalloproteins and metal-porphyrin induced dipolar shifts for conformational analysis ... and evaluates the potential of paramagnetic ions as agents for enhancing NMR image contrast. With over 500 references that facilitate further research, Applications of Nuclear Magnetic Resonance to Paramagnetic Species is an essential resource for scientists and students in such disciplines as biophysics; bioinorganic, inorganic, and coordination chemistry; biochemistry; molecular biology; and enzymology. Book jacket.

Nmr and Esr Studies of Solvation and Complex Formation in Aqueous and Non-aqueous Solutions of Paramagnetic Ions

Nmr and Esr Studies of Solvation and Complex Formation in Aqueous and Non-aqueous Solutions of Paramagnetic Ions
Author: Zeev Luz
Publisher:
Total Pages: 9
Release: 1970
Genre: Electron paramagnetic resonance
ISBN:

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The objectives of the present research project were to study the effect of complex formation on the properties of the solvation shell and the electronic relaxation. The research was centered on solutions of Fe(3+), Cr(3+) and Mn(2+). It was shown by ESR measurements at X- and Q-band frequencies that the electronic relaxation in solutions of these ions is due to modulation of the quadratic zero field splitting (Z.F.S.) interaction. A theory was suggested in which the Z.F.S. and its time modulation result from collisions between solvent molecules and the solvated ions. Expressions were derived for electron and nuclear relaxation in solutions of such ions and compared with results from NMR measurements. The effect of complex formation on the ESR and NMR of Fe(3+) and Cr(3+) were studied and interpreted using the above theory and parameters for the collision rate and Z.F.S. interaction were determined. The project also included an NMR study of solutions of Cu(2+) ions in methanol and nuclear relaxation measurements of alkali metal ions in aqueous solutions containing paramagnetic salts. (Author).

Advances in Inorganic Chemistry

Advances in Inorganic Chemistry
Author: Rudi van Eldik
Publisher: Elsevier
Total Pages: 496
Release: 2005-02-17
Genre: Science
ISBN: 0080458181

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Water interacts with metal ions in a variety of contexts: from aqueous solutions of inorganic salts to enzymatic catalysis. The investigation of water-metal ion interactions is conveniently performed through water 1H NMR at different magnetic field-a technique known as relaxometry. Advances in Inorganic Chemistry, Volume 57 focuses on relaxometry of water-metal ion interactions.Contributions by leading experts in the field cover important advances in inorganic and bioinorganic chemistry; another welcomed addition to the widely acclaimed series, Advances in Inorganic Chemistry. * Includes new information on the important advances in inorganic and bioinorganic chemistry * Each chapter is fully referenced * Contains comprehensive reviews written by leading experts in the field

Metal Ions in Biological Systems

Metal Ions in Biological Systems
Author: Helmut Sigel
Publisher: CRC Press
Total Pages: 330
Release: 1986-09-29
Genre: Science
ISBN: 9780824775926

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Metal Ions in Biological Systems is devoted to increasing our understanding of the relationship between the chemistry of metals and life processes. The volumes reflect the interdisciplinary nature of bioinorganic chemistry and coordinate the efforts of researchers in the fields of biochemistry, inorganic chemistry, coordination chemistry, environmental chemistry, biophysics, pharmacy, and medicine. Volumes deal with such topics as the formation, stability, structure, and reactivity of biological compounds of low and high molecular weight containing metal ions; the metabolism and transport of metal ions and their complexes; and new models of complicated natural structures and processes. Volume 21 describes the underlying theories of nuclear magnetic resonance (NMR), promoting a wider use of NMR in studies of paramagnetic species. In six concise chapters by leading international authorities, Applications of Nuclear Magnetic Resonance to Paramagnetic Species outlines the most recent developments regarding the use of nuclear relaxation as a source for structural information ... examines studies of magnetically coupled metalloproteins and metal-porphyrin induced dipolar shifts for conformational analysis ... and evaluates the potential of paramagnetic ions as agents for enhancing NMR image contrast. With over 500 references that facilitate further research, Applications of Nuclear Magnetic Resonance to Paramagnetic Species is an essential resource for scientists and students in such disciplines as biophysics; bioinorganic, inorganic, and coordination chemistry; biochemistry; molecular biology; and enzymology. Book jacket.

Spectroscopic Properties of Inorganic and Organometallic Compounds

Spectroscopic Properties of Inorganic and Organometallic Compounds
Author: D M Adams
Publisher: Royal Society of Chemistry
Total Pages: 432
Release: 2007-10-31
Genre: Science
ISBN: 1847554970

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Spectroscopic Properties of Inorganic and Organometallic Compounds provides a unique source of information on an important area of chemistry. Divided into sections mainly according to the particular spectroscopic technique used, coverage in each volume includes: NMR (with reference to stereochemistry, dynamic systems, paramagnetic complexes, solid state NMR and Groups 13-18); nuclear quadrupole resonance spectroscopy; vibrational spectroscopy of main group and transition element compounds and coordinated ligands; and electron diffraction. Reflecting the growing volume of published work in this field, researchers will find this Specialist Periodical Report an invaluable source of information on current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading experts in their specialist fields, this series is designed to help the chemistry community keep current with the latest developments in their field. Each volume in the series is published either annually or biennially and is a superb reference point for researchers. www.rsc.org/spr