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Book Synthesis and Characterization of Rhenium Tetrahydride Complexes

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 Synthesis and Characterization of Technetium and Rhenium Organohydrazide Complexes

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 Synthesis and Characterization of Some Rhenium Complexes

Download or read book Synthesis and Characterization of Some Rhenium Complexes written by Joseph Brian Scott and published by . This book was released on 2009 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Rhenium Complexes for Use in Catalytic Oxidation  Reduction  and Carbonylation Reactions

Download or read book Synthesis and Characterization of Rhenium Complexes for Use in Catalytic Oxidation Reduction and Carbonylation Reactions written by Jessica Lee Smeltz and published by . This book was released on 2013 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Rhenium Carbonyl Complexes Obtained by Ligand Exchange Reactions

Download or read book Synthesis and Characterization of Rhenium Carbonyl Complexes Obtained by Ligand Exchange Reactions written by Franklin R. Beckles Araque and published by . This book was released on 2005 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis  Characterization  and Photophysical Investigation of Some New Rhenium I  Complexes

Download or read book Synthesis Characterization and Photophysical Investigation of Some New Rhenium I Complexes written by David Joseph Anderson and published by . This book was released on 1991 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Rhenium  III   V  Schiff Base Complexes for Nuclear Medicine

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 Synthesis  Characterization  and Reactivity of Technetium and Rhenium Complexes in Intermediate Oxidation States

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 Synthesis  Characterization and Reactivity of Rhenium platinum Dihydrides

Download or read book Synthesis Characterization and Reactivity of Rhenium platinum Dihydrides written by Edward Walter Rutter and published by . This book was released on 1989 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis  Characterization and Reactivity of Rhenium III  Complexes for Catalytic  Stoichiometric and Insertion Reactions

Download or read book Synthesis Characterization and Reactivity of Rhenium III Complexes for Catalytic Stoichiometric and Insertion Reactions written by Damaris Esther Pérez and published by . This book was released on 2018 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Synthesis and Characterization of Rhenium EDTA and DTPA Complexes

Download or read book The Synthesis and Characterization of Rhenium EDTA and DTPA Complexes written by Carol R. Henke and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: