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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 86 for “"Nickel(II)"”.
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Electronic Structure of Tetragonal Nickel(ii) Complexes
Made available in DSpace on 2014-12-09T17:36:16Z (GMT). No. of bitstreams: 1 6910835.pdf: 3498301 bytes, checksum: 585e647b543b8823bd994c04dfdccef8 (MD5) Previous issue date: 1968
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Heteroleptische Nickel(II)- und Zink(II)-Polyolato-Komplexe
… wurden stark basische, wässrige Ni(II)- und Zn(II)-Systeme untersucht.
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Electron Delocalization in Paramagnetic Nickel(ii)-Ammine Complexes
Made available in DSpace on 2014-12-09T17:36:10Z (GMT). No. of bitstreams: 1 6910701.pdf: 4864703 bytes, checksum: 0c2bfba8605fad22f2a1b76b54497038 (MD5) Previous issue date: 1968
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The nature of the nickel (II) -2, 3-quinoxalinedithiol complex
Electronic Thesis or Dissertation
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Synthesis and Properties of Some Nickel(ii) Beta-Ketoimine Compounds
Made available in DSpace on 2014-12-09T17:35:06Z (GMT). No. of bitstreams: 1 6503650.pdf: 6569060 bytes, checksum: 613a74b2eb0b361ea00cdad5c6e7ee99 (MD5) Previous issue date: 1964
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Structures and Properties of Some Iron Triad Complexes: Iron(iii) Halide and Nickel(ii) Aquo Halide Complexes; Nickel(ii) and Nickel(iv) Pyridine Dioxime Complexes
Made available in DSpace on 2014-12-10T23:01:13Z (GMT). No. of bitstreams: 1 7207075.pdf: 4000195 bytes, checksum: 6546664acd854f88c6ab7cf072f43dfe (MD5) Previous issue date: 1971
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I. Pyridine Complexes of Nickel(ii) and Cobalt(ii). Ii. Spectroscopic Studies of Some Complexes of Nickel(ii) and Copper(ii) in Non-Aqueous Solvents
Made available in DSpace on 2014-12-09T17:35:25Z (GMT). No. of bitstreams: 1 6604276.pdf: 2952211 bytes, checksum: a3e39c8010e9a348fce2ad0b4e78e0f2 (MD5) Previous issue date: 1965
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The complexes of palladium (II) and nickel (II) with cycloalkanecarboxylic acid
… some organic hydroxy acid complexes of palladium(II) and nickel(II) have been described (1-9), crystalline palladium(II) and mickel(II) dicycloalkanecarboxylates have not been reported.</p><p>The interaction of a palladium salt such as NA<sub>2</sub>PdCl<sub>4</sub> or a nickel salt such as …
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The Completion of Nickel(II) Chloride with Thiourea in Aqueous Medium
… in water of the weak ligand thiourea with nickel (II) chloride. The use of thermometric titrimetry has proven to be useful for this system and values obtained were applied to approximate calculation of overall stability constants and enthalpies for the formation of complexes in solution.
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Nickel(ii) and Cobalt(ii) Complexes of Amine-N-Oxides and Aniline
Made available in DSpace on 2014-12-09T17:35:40Z (GMT). No. of bitstreams: 1 6706630.pdf: 5580497 bytes, checksum: e3e90d150c539bf2350f79357013b5bc (MD5) Previous issue date: 1966
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Characterization of tetranuclear manganese complexes and thermochromic copper(II) and nickel(II) complexes
… for the oxygen evolving complex of photosystem II are examined. The complexes, based upon x-ray crystallography are cubane like structures containing a single manganese ion with a +4 oxidation state and three manganese ions with an oxidation state of +3. Based upon magnetic susceptibility …
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Organometallic compounds related to alkene polymerization catalysts: Cationic nickel(II) alkyls and hafnium(III) dimers
ABSTRACT HAS BEEN ARCHIVED 10/29/96
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High-pressure studies of solid state reactions in organometallic copper(II) and nickel(II) systems
… isomerization reactions in organometallic copper(II) and nickel(II) complexes. Electronic absorption spectroscopy is used to assess configuration and changes in configuration induced by pressure. Pathways for solid state isomerizations reactions are discussed. Studies of polycrystalline complexes …
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X-ray structural investigations of bromo-oxoditerpenoids and the nickel (II) chelate of a pyridoxal-amino acid intermediate
… structure of bis-(pyridoxylidene-L-valine)nickel(II) hydrate (referred to as nickel(II) pyridoxylidene L-valine) has been determined but the difficulty in detecting small deviations from body-centred symmetry, and in locating all solvent molecules, has precluded an accurate analysis. …
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Photophysical studies of silver(I), platinum(II), palladium(II), and nickel(II) complexes and their use in electronic devices.
… into the electronic structure of M(diimine)X2 (M= Pt(II), Pd(II), or Ni(II); X = dichloro, or dithiolate ligands) complexes and their interactions with an electron acceptor or Lewis acid. Chapter 3 assesses the use of some of these complexes in dye sensitized solar cells (DSSCs); it …
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Progressive design and self-assembly of supramolecular architectures : based on metallamacrocyclic nickel(II) complexes with bipodal tetra-alkylaroylbis (thioureas)
… ligands to form metallamacrocyclic square planar nickel(ll) complexes via self-assembly. Metal : ligand stoichiometries of either 2:2 or 3:3 can be achieved by using meta- or para- substituted ligands. The metallamacrocyclic complexes are subsequently converted into octahedral adducts via the …
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An investigation of nickel(II), copper(II) and cobalt(II) complexes employing bidentate ligands derived from 2(β-ketoalkyl) heteroaromatic compounds
… ketoalkyl groups could not be isolated. Nickel(II) complexes were also isolated as base adducts. Solid (Ni(TFAP)₂(H₂0))₂ appears to have bridging water molecules that could not be removed without decomposition while solid Ni(TFAP)₂(H₂0)₁.₅ appears to have terminal and/or lattice water …
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I. Thermodynamic Data for Adducts of Phenol With Lewis Bases. Ii. Coordination Compounds of Nickel(ii) and Chromium(iii) With Lewis Bases
Made available in DSpace on 2014-12-05T19:38:08Z (GMT). No. of bitstreams: 1 6303273.pdf: 4365894 bytes, checksum: 0ad93364ffdf82b9937d21859cf08df6 (MD5) Previous issue date: 1962
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An investigation of the nickel (II) and cobalt (II) complexes employing pentadentate ligands derived from salicylaldehyde and bis (3,3'- aminopropyl) ether or sulfide
… or bis(3,3'-aminopropyl)sulfide with nickel(II) and cobalt(II) have been isolated. The complexes have been characterized by elemental analysis, mass spectra, infrared spectra, magnetic susceptibility measurements, and ultraviolet-visible-near infrared spectra. In the solid state the …
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