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Synthesis And Characterization Of Technetium And Rhenium Organohydrazide Complexes
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Book Synopsis Synthesis and Characterization of Technetium and Rhenium Organohydrazide Complexes by : Melissa Hirsch Kuchma
Download or read book Synthesis and Characterization of Technetium and Rhenium Organohydrazide Complexes written by Melissa Hirsch Kuchma and published by . This book was released on 1997 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis, Characterization, and Reactivity of Technetium and Rhenium Complexes in Intermediate Oxidation States by : Harvey Stewart Trop
Download or read book Synthesis, Characterization, and Reactivity of Technetium and Rhenium Complexes in Intermediate Oxidation States written by Harvey Stewart Trop and published by . This book was released on 1979 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Design, Synthesis and Characterization of Novel Rhenium(V) and Technetium(V) Complexes as Potential Radiopharmaceuticals by : Patrick Simon Hlabela
Download or read book Design, Synthesis and Characterization of Novel Rhenium(V) and Technetium(V) Complexes as Potential Radiopharmaceuticals written by Patrick Simon Hlabela and published by . This book was released on 2000 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis and Characterization of Rhenium Oxo and Nitrido Complexes for Potential Therapeutic Applications by : Britt E. Allgood
Download or read book Synthesis and Characterization of Rhenium Oxo and Nitrido Complexes for Potential Therapeutic Applications written by Britt E. Allgood and published by . This book was released on 1992 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis and Reactivity of Rhenium and Technetium Polyaryl Complexes by : Christopher Alan Morse
Download or read book Synthesis and Reactivity of Rhenium and Technetium Polyaryl Complexes written by Christopher Alan Morse and published by . This book was released on 1998 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis, Derivatization and Characterization of Rhenium/technetium Mono- and Bis(η6-arene) Complexes for the Application in Medicinal Chemistry by : Giuseppe Meola
Download or read book Synthesis, Derivatization and Characterization of Rhenium/technetium Mono- and Bis(η6-arene) Complexes for the Application in Medicinal Chemistry written by Giuseppe Meola and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Rhenium (I) and Technetium-99m(I) Fac-tricarbonyl Complexes with 4-(imidazolin-2-yl)-3-thianutanoic Acid Derivatives as Tridentate Ligands by :
Download or read book Rhenium (I) and Technetium-99m(I) Fac-tricarbonyl Complexes with 4-(imidazolin-2-yl)-3-thianutanoic Acid Derivatives as Tridentate Ligands written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis and Characterization of Rhenium (III & V) Schiff Base Complexes for Nuclear Medicine by : Paul Douglas Benny
Download or read book Synthesis and Characterization of Rhenium (III & V) Schiff Base Complexes for Nuclear Medicine written by Paul Douglas Benny and published by . This book was released on 2001 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation investigates the synthesis and characterization of several rhenium Schiff base complexes as potential radiopharmaceuticals for imaging and therapeutic purposes. A series of acetylacetone derived tetradentate N 2 O 2 Schiff base ligands (i.e., acac 2 en, acac 2 pn, acac 2 dmpn) were reacted with a rhenium (V) starting material (i.e., n-Bu 4 N[ReOCl 4], ReOCl 3 (PPh 3) 2) to yield a series of compounds. In most cases, reaction's involving [n-Bu 4 N][ReOCl 4] with two equivalents of ligand in ethanol yielded monomer complexes of the form trans -[ReO(Ligand)X]. The type of axial substituent, X = Cl -, H 2 O, ReO 4 -, MeO -, found trans to the rhenium oxo group can be adjusted by altering the reaction conditions. A similar reaction utilizing ReOCl 3 (PPh 3) 2, one equivalent of the ligand, and triethylamine yielded [mu]-oxo dimer complexes, trans -[Re 2 O 3 (Ligand) 2]. The conversion of rhenium (V) Schiff base monomer complexes into [mu]-oxo dimer complexes was investigated to gain a better understanding of conditions that yield monomer compounds. Experiments reacting trans -[ReO(acac 2 pn)Cl] with various solution conditions led to the proposal of a dimer formation mechanism that involves two pathways: (1) addition of base(OH - ) and (2) addition of water to generate a trans aquo species and additional water molecules to deprotonate the coordinated water molecule. The rhenium (V) monomer complexes, trans -[ReO(acac 2 en)OH 2]Cl and trans -[ReO(acac 2 pn)Cl], were also reacted with phosphine ligands to potentially generate a bis -phosphine(Schiff base)rhenium(III) cationic complexes, trans -[Re(Ligand)(PR 3) 2] + . The trans -[ReO(acac 2 en)H 2 O]Cl complex yielded the Re (III) complex when reacted with phosphines, while the Schiff base ligand of the [trans -ReO(acac 2 pn)]Cl complex underwent an intramolecular rearrangement to yield an asymmetric complex, [cis -ReO(acac 2 pn)PR 3]X. A mechanism is proposed for the rearrangement of the Schiff base ligand in the complex upon treatment with phosphine ligands. Further experiments with other soft monodentate ligands (i.e., thiocyanate, cyanide) yielded neutral asymmetric complexes. A series of experiments investigated the removal radioactive Tc-99 from solution through precipitation. The study focused on precipitating agents that could be added to a simulated waste stream at a uranium reprocessing plant to remove Tc-99 as a pertechnetate ion pair or a reduced Tc (IV) complex.
Book Synopsis Synthesis and Characterization of Rhenium Tetrahydride Complexes by : Nalini Kotti
Download or read book Synthesis and Characterization of Rhenium Tetrahydride Complexes written by Nalini Kotti and published by . This book was released on 2010 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis and Characterization of Rhenium(V)-N-alkylphenothiazine Complexes by : Jiugen Zhang
Download or read book Synthesis and Characterization of Rhenium(V)-N-alkylphenothiazine Complexes written by Jiugen Zhang and published by . This book was released on 1997 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Coordination Chemistry of Technetium and Rhenium and Applications to Nuclear Medicines. [Annual] Technical Report, April 1, 1993--December 31, 1993 by :
Download or read book The Coordination Chemistry of Technetium and Rhenium and Applications to Nuclear Medicines. [Annual] Technical Report, April 1, 1993--December 31, 1993 written by and published by . This book was released on 1993 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dramatic dependence of Re-binding to functionalized hydrazines on the nature of the coligands associated with the metal site has led to an examination of alkoxy and thiolato ligand types. The observation that multidentate thiolate ligands are highly effective in this latter role suggests the design and synthesis of new chelating polythiolate ligands with high binding affinities for radiometallic nuclides and of functionalized polythiolate ligands for the preparation of radionuclide-conjugated antibodies or peptides and the preparation and characterization of their complexes not only with the Group 7 metals Tc and Re but with the Group 13 metals Ga and In, which also possess radionuclides with useful properties. Since the rational design of these novel bifunctional conjugates requires a fundamental understanding of the coordination chemistry of relevant metals with polythiolate ligands whose syntheses and properties remain unexplored, effort has been directed toward the preparation of novel polythiolate ligands and the characterization of their complexes with Group 7 and Group 13 metals. This report describes studies on several complementary aspects of the coordination chemistry of the pyridinethiolate derived ligands 2-HSC5NH3-SiR3, 2-HSC5NH3-6-SiR3 and 2-HSC5NH2-3,6-SiR3 and the potentially bifunctional polythiolate ligand HOOCCH2Si(CH2CH2SH)3 have been synthesized; of several aspects of rhenium-hydrazido and rhenium-thiolate chemistry have been developed; of Ga and In complexes of the 2-pyridinethiolate class of ligands have been synthesized and structurally characterized; and of the general coordination properties of the 2-pyrithinethiolate and related ligand types.
Book Synopsis Novel Rhenium, Technetium and Nickel Complexes as Radiopharmaceuticals in Nuclear Medicine by : Mohamad Jaber Ibrahim Al-Jeboori
Download or read book Novel Rhenium, Technetium and Nickel Complexes as Radiopharmaceuticals in Nuclear Medicine written by Mohamad Jaber Ibrahim Al-Jeboori and published by . This book was released on 1996 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1998 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis American Doctoral Dissertations by :
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1997 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Technetium-99m Pharmaceuticals by : Ilse Zolle
Download or read book Technetium-99m Pharmaceuticals written by Ilse Zolle and published by Springer Science & Business Media. This book was released on 2007-01-28 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radioactive drug development is a multi-disciplinary task. Therefore, dedicated scientists and experts from different fields of specialisation have contributed to this book. The text reviews forty years of advances in radiopharmaceutical development based on Technetium. The first section reviews basic principles and analytic methods, and information on chemical makeup of radiopharmaceuticals. Part 2 reviews 99mTc-radiopharmaceuticals used in nuclear medicine, thoroughly outlining their chemistry, formulation, pharmacokinetics and clinical applications.
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Technetium-99m Radiopharmaceuticals by : IAEA.
Download or read book Technetium-99m Radiopharmaceuticals written by IAEA. and published by . This book was released on 2010 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technetium-99m radiopharmaceuticals will continue to have a significant impact in several areas of nuclear medicine. This publication is intended to provide a broad overview of the current status of technetium-99m radiopharmaceuticals. It includes chapters on the most advanced chemical techniques for labelling biomolecules and synthesizing suitable multifunctional ligands that will help in the development of specific radiotracers. Of special interest for the reader are details of recent research to develop technetium-99m tracers for monitoring different biological processes enabling the develo.