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Book Synthesis and Characterization of Nickel  II  Complexes with 1 4 7 10 tetrabenzyl 1 4 7 10 tetraazacyclododecane

Download or read book Synthesis and Characterization of Nickel II Complexes with 1 4 7 10 tetrabenzyl 1 4 7 10 tetraazacyclododecane written by George A. Kalligeros and published by . This book was released on 1971 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Synthesis and Characterization of Nickel  Platinum  and Palladium Triphenyl phosphine and DPPE maleonitriledithiolate Complexes for Use as Intermediates in the Synthesis of the C60 Maleonitriledithiolate Target Molecule

Download or read book The Synthesis and Characterization of Nickel Platinum and Palladium Triphenyl phosphine and DPPE maleonitriledithiolate Complexes for Use as Intermediates in the Synthesis of the C60 Maleonitriledithiolate Target Molecule written by Francesca L. Filler and published by . This book was released on 1996 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Nickel II  Complexes of a Hydrotrispyrazolylborato Ligand and of the Thiosalicylato Ligand

Download or read book Synthesis and Characterization of Nickel II Complexes of a Hydrotrispyrazolylborato Ligand and of the Thiosalicylato Ligand written by Weibin Chen and published by . This book was released on 1994 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Nickel II  Complexes of a Hydrotrispyrazolylborate Ligand and of Novel Phosphinetrithiol Ligands

Download or read book Synthesis and Characterization of Nickel II Complexes of a Hydrotrispyrazolylborate Ligand and of Novel Phosphinetrithiol Ligands written by Weihong Zhang and published by . This book was released on 1990 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Nickel thiolate Complexes as a Model of the Active Site of  Ni Fe  Hydrogenase Enzymes

Download or read book Synthesis and Characterization of Nickel thiolate Complexes as a Model of the Active Site of Ni Fe Hydrogenase Enzymes written by Dao Hinh Nguyen and published by . This book was released on 1997 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis  Characterization  and Reactivity of Various Imine Nickel II  Complexes

Download or read book Synthesis Characterization and Reactivity of Various Imine Nickel II Complexes written by Daniel Beagan and published by . This book was released on 2016 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Studies of Polymetallomacrocyclic Complexes

Download or read book Studies of Polymetallomacrocyclic Complexes written by Hong-Ming Chen and published by . This book was released on 1994 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Nickel Complexes with Relevance to Nickel Acireductone Dioxygenase and Nickel Superoxide Dismutase

Download or read book Synthesis and Characterization of Nickel Complexes with Relevance to Nickel Acireductone Dioxygenase and Nickel Superoxide Dismutase written by Margo Nicole Montgomery and published by . This book was released on 2012 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research presents an investigation of synthetic model complexes with relevance to the active site of Ni(II) acireductone dioxygenase (Ni-ARD) and Ni(II) superoxide dismutase (Ni-SOD). Acireductone dioxygenases (ARDs) are a unique set of enzymes found in the methionine salvage pathway that catalyze the oxidation reaction of acireductone (1, 2-dihydroxy-3-oxo-5-(methylthio)pent-1-ene). These enzymes share a common polypeptide sequence but bind different metal ions, Ni 2+ or Fe2+, at the active site. The Ni-ARD enzyme is responsible for the off pathway shunt in the pathway. Using the tridentate nitrogen donor ligands hydrotris(3,5-dimethyl-1-pyrazolyl)borate (Tp*) and the newly developed tris(1, 2-dimethyl-4-imadozyl)carbinol, (4-TIC Me, Me) several reactions involving the acireductone analog 2-hydroxy-1, 3-diphenylpropan-1, 3-dione and O2 were investigated for similarities to the Ni-ARD active site. Superoxide dismutases (SODs) play a key role in protecting cells against oxidative damage by regulating the cellular concentration of the superoxide radical (O2.- ) which is an unwanted byproduct of cellular metabolism. This process is accomplished by converting the superoxide radicals to hydrogen peroxide and molecular oxygen. Several small-molecule complexes were synthesized and characterized in an effort to model the reduced state of the Ni-SOD using the Tp* ligand. The structures for these complexes have been determined using X-Ray Crystallography.

Book Hydrothermal Synthesis and Characterization of Nickel manganese Based Extended Materials and Aspects of Crystal Growth in Selected Metal Complexes of 2 2  bipyridine N N  Dioxide

Download or read book Hydrothermal Synthesis and Characterization of Nickel manganese Based Extended Materials and Aspects of Crystal Growth in Selected Metal Complexes of 2 2 bipyridine N N Dioxide written by Tedmann Midenga Onyango and published by . This book was released on 2007 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: In all of the above cases of metal complexes, unit cell parameters have been successfully determined using suitably grown crystals by the technique of slow evaporation and then studied by single crystal X-ray diffraction technique.