Dissertationen zum Thema „Transition metal complexes“
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Barron, Andrew Ross. „Transition metal aluminohydride complexes“. Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/37935.
Jasim, Naseralla. „Transition metal bifluoride complexes“. Thesis, University of York, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.323538.
Veighy, Clifford Robert. „Novel cyclopentadienyl transition metal complexes“. Thesis, University of Southampton, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.327366.
Zard, P. W. „Transition metal complexes with pyrimidinethiones“. Thesis, Imperial College London, 1988. http://hdl.handle.net/10044/1/47322.
Johnson, Donald Martin. „Cyanoscorpionates and Transition Metal Complexes“. Digital Commons @ East Tennessee State University, 2010. https://dc.etsu.edu/etd/1725.
Holder, Alan John. „Studies on transition metal macrocyclic complexes“. Thesis, University of Edinburgh, 1987. http://hdl.handle.net/1842/10961.
Cheung, Wai Man. „Transition metal complexes with dichalcogenoimidodiphosphinate ligands /“. View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?CHEM%202007%20CHEUNG.
Redfern, C. M. „Electronic structure of transition metal complexes“. Thesis, University of Oxford, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.235094.
Mobbs, B. E. „Arene transition metal complexes in synthesis“. Thesis, University of Oxford, 1985. http://ora.ox.ac.uk/objects/uuid:4c7030d4-297e-4af8-a622-d5b4963fc0a3.
Bridgewater, Brian Michael. „Sterically hindered chiral transition metal complexes“. Thesis, Durham University, 1998. http://etheses.dur.ac.uk/5022/.
Wardell, E. M. „EXAFS studies on transition metal complexes“. Thesis, University of Manchester, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.377729.
Blunden, Ralph Benedict. „Novel early transition metal cyclopropenyl complexes“. Thesis, University of Sussex, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360552.
Atkins, Andrew J. „Studies on transition metal macrocyclic complexes“. Thesis, University of Edinburgh, 1993. http://hdl.handle.net/1842/11664.
Usher, Peter I. „Electrochemical studies of transition metal complexes“. Thesis, University of Edinburgh, 1995. http://hdl.handle.net/1842/11492.
Reid, Gillian. „Studies on transition metal macrocyclic complexes“. Thesis, University of Edinburgh, 1989. http://hdl.handle.net/1842/12853.
Cooper, Glyn. „Photoelectron spectroscopy of transition metal complexes“. Thesis, University of Oxford, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.670392.
Chilton, Nicholas Frederick. „Magnetic anisotropy of transition metal complexes“. Thesis, University of Manchester, 2015. https://www.research.manchester.ac.uk/portal/en/theses/magnetic-anisotropy-of-transition-metal-complexes(64b34057-8a7a-44db-a89a-22a233fdefb5).html.
Nazir, Ruqia. „Chemistry of transition metal fluoride complexes“. Thesis, University of York, 2012. http://etheses.whiterose.ac.uk/2660/.
Humphrey, Paul Andrew. „A study of transition metal complexes /“. Title page, contents and summary only, 1990. http://web4.library.adelaide.edu.au/theses/09PH/09phh9262.pdf.
TOSOLINI, MASSIMO. „Transition Metal Complexes as Anion Carriers“. Doctoral thesis, Università degli Studi di Trieste, 2019. http://hdl.handle.net/11368/2962375.
The regulation of transmembrane chloride transport is a fundamental process involved in many metabolic pathways and its imbalance leads to serious genetic diseases like cystic fibrosis. In Nature, chloride transport is regulated by complex membrane proteins but there are also a few examples of small molecules which act as anion carriers. Chloride transporters have shown interesting biologic activity (e.g. anticancer, antibiotic) and it has been proposed that they could be used in channel replacement therapy for cystic fibrosis patients. In this context, the ability to develop simple molecules able to efficiently promote chloride transport in biological membranes appears really promising. Several examples of artificial chloride carriers are present in literature, usually based on (thio)ureas. On the contrary despite the fact that ion recognition and transport is a typical supramolecular process, there are only a few examples of the use of coordination complexes as anion transporters. Recently our research group reported that a simple bis-phosphine palladium complex, dpppPdCl2, is able to promote chloride transport in liposomes with a carrier mechanism. This represents a completely new class of ionophores and the research project of this Thesis focus on the design and study of the ionophoric activity of Pd(II) based metal complexes. Knowing from literature studies that the lipophilicity of the carrier and its affinity for the anion are the two main properties affecting the transport efficiency, a structure activity relationship study was done on dppp based Pd(II) complexes. The lipophilicity of the Pd(II) complexes was tuned inserting alkyl substituents on the ligands, while the effect of the chloride association constant of the complexes was evaluated by introducing electron-withdrawing and electron-donor substituents on the phenyl rings of the ligand. Moreover, we took into consideration the bite angle of the ligand, which is an important parameter that determines the reactivity of bis-phosphine metal complexes. The ionophoric activity of the compounds was studied with liposomes-based assays. The results indicate that the main factor affecting the ion transport efficiency is lipophilicity. On the other hand, the effects of the bite angle and of the association constant resulted to be more elusive. Moreover, it was possible to gain information on the mechanism of transport promoted by this new class of ionophores, which was confirmed to be an electrogenic or non-electrogenic carrier type mechanism depending on the experimental conditions. The scope of the study was expanded to other transition metals, like copper, nickel and platinum, among which Cu(I) showed the best activity, although lower than palladium. This proved the general validity of the approach and opened the way to further studies on different type of ligands and metal complexes. A second part of the work was focused on the study of the biological properties of this new class of ionophores. In collaboration with dr. M. Benincasa, their antimicrobial activity was tested on Gram-positive and negative bacterias, showing low micromolar efficacy against S. Aureus. With the aim of obtaining information on the mechanism of interaction of the metal-based anionophores with cells, fluorescent ionophores based on naphthalimide or acenaphthene complexes with Cu(I) and Pd(II) were developed. The fluorescence emission of the complexes will be used to localize the complexes inside living cells. Parallel to the development of metal complex based anion carriers, during the course of the Ph.D. period, I have contributed in the study of the ionophoric activity of new synthetic peptoids prepared by professor F. De Riccardis and professor I. Izzo research groups. I have also participated in the development of new electrochromic materials based on naphthalimide phosphine oxides in collaboration with professor J. Parola of the Universidade Nova de Lisboa.
Sze-To, Lap, und 司徒立. „The structural chemistry of coordination compounds containing d-block or f-block metals“. Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2010. http://hub.hku.hk/bib/B45204470.
Getty, April D. „Syntheses and reactivity studies of hydroxo-palladium(II) and amido-platinum(IV) complexes /“. Thesis, Connect to this title online; UW restricted, 2001. http://hdl.handle.net/1773/8653.
Olson, Michael David. „Pyrazolyl based ligands in transition metal complexes“. Thesis, University of British Columbia, 1989. http://hdl.handle.net/2429/27610.
Science, Faculty of
Chemistry, Department of
Graduate
Hyde, Timothy I. „Studies on transition metal tetraaza macrocyclic complexes“. Thesis, University of Edinburgh, 1987. http://hdl.handle.net/1842/28273.
Skinner, Michael E. G. „Transition metal complexes of diamide-diamine ligands“. Thesis, University of Oxford, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.365390.
Warner, P. „Asymmetric synthesis via transition metal acyl complexes“. Thesis, University of Oxford, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.355823.
Hyde, T. I. „Studies of transition metal tetraaza macrocyclic complexes“. Thesis, University of Edinburgh, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.652780.
Ball, R. J. „Redox-geometry relationships in transition metal complexes“. Thesis, Queen's University Belfast, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273126.
Poyraz, Mehmet. „Valence localisation in transition metal cluster complexes“. Thesis, University of East Anglia, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.389271.
Grieves, R. A. „Multinuclear NMR spectroscopy of transition metal complexes“. Thesis, University of Bradford, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372167.
Quelch, Geoffrey E. „Theoretical studies of some transition metal complexes“. Thesis, University of Manchester, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.329083.
Gathergood, Nicholas Keith Peter. „Chiral cyclopentadienyl lanthanide and transition metal complexes“. Thesis, University of Southampton, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284648.
Maah, M. J. „Transition metal complexes derived from phospha-alkynes“. Thesis, University of Sussex, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381631.
Sheridan, J. B. „The reactions of transition metal hydrocarbon complexes“. Thesis, University of Bristol, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.356238.
Green, G. „Transition metal oxo-complexes as organic oxidants“. Thesis, Imperial College London, 1985. http://hdl.handle.net/10044/1/37711.
Keane, Theo. „Non-adiabatic effects in transition metal complexes“. Thesis, University of Sheffield, 2016. http://etheses.whiterose.ac.uk/15948/.
Sadler, Andrew John. „Transition metal complexes for solar fuels applications“. Thesis, University of Sheffield, 2018. http://etheses.whiterose.ac.uk/22826/.
Seidel, Scott William 1971. „Transition metal complexes containing chelating amido ligands“. Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/47411.
Geary, Elaine A. M. „Transition metal complexes as solar cell dyes“. Thesis, University of Edinburgh, 2005. http://hdl.handle.net/1842/12198.
Halcrow, Malcolm A. „Studies on transition metal polythia macrocyclic complexes“. Thesis, University of Edinburgh, 1991. http://hdl.handle.net/1842/14961.
Taylor, Anne. „Studies of transition metal thioether macrocyclic complexes“. Thesis, University of Edinburgh, 1991. http://hdl.handle.net/1842/14528.
Nilchi, A. „Selective hydrogenation catalysed by transition metal complexes“. Thesis, Kingston University, 1988. http://eprints.kingston.ac.uk/20518/.
Wilson, F. I. C. „Reactions of some dinuclear transition metal complexes“. Thesis, Kingston University, 1988. http://eprints.kingston.ac.uk/20522/.
Holmes, Kathryn E. „Structural diversity within transition metal-sulfimide complexes“. Thesis, Loughborough University, 2003. https://dspace.lboro.ac.uk/2134/35645.
Silber, Georg Thomas. „Molecular semiconductors based on transition metal complexes“. Thesis, University of Edinburgh, 2014. http://hdl.handle.net/1842/18018.
Lin, Bing. „Organometallic chemistry of transition metal polyyne complexes“. Thesis, University of Cambridge, 1993. https://www.repository.cam.ac.uk/handle/1810/272565.
Meade, Thomas Joseph. „Inclusion complexes of molecular transition metal hosts /“. The Ohio State University, 1985. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487262513406675.
Chappell, Sarah. „Transition metal terpyridine complexes for molecular electronics“. Thesis, University of Liverpool, 2014. http://livrepository.liverpool.ac.uk/2011084/.
Merle, Nicolas. „Transition metal complexes of chelating phosphine boranes“. Thesis, University of Bath, 2006. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.426296.
Fuse', M. „CHIRAL TRANSITION METAL COMPLEXES: SYNTHESIS, CHARACTERIZATION, APPLICATIONS“. Doctoral thesis, Università degli Studi di Milano, 2015. http://hdl.handle.net/2434/332272.