Tesis sobre el tema "Novel Transition Metal Complexes"
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Veighy, Clifford Robert. "Novel cyclopentadienyl transition metal complexes". Thesis, University of Southampton, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.327366.
Texto completoBlunden, Ralph Benedict. "Novel early transition metal cyclopropenyl complexes". Thesis, University of Sussex, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360552.
Texto completoDossett, David Michael. "The synthesis of novel chiral transition metal complexes". Thesis, University of Southampton, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.402060.
Texto completoCairns, Gareth Alan. "Novel aspects of alkyne substituted transition metal complexes". Thesis, University of Bath, 1998. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.242813.
Texto completoMayo, Richard Andrew. "Transition-metal derivatives of phosphine, arsine and stibine". Thesis, University of Edinburgh, 1986. http://hdl.handle.net/1842/15303.
Texto completoBlincko, Stuart. "Novel luminescent compounds for immunoassay". Thesis, City University London, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.255249.
Texto completoLu, Canzhong. "Novel transition metal complexes of sterically hindered silyl thiolate ligands". Thesis, University of Essex, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307857.
Texto completoGreen, Simon Michael. "The synthesis and application of novel chiral transition metal complexes". Thesis, University of Southampton, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285879.
Texto completoYoo, Hyunsuk S. M. Massachusetts Institute of Technology. "Synthesis and mechanistic studies of novel antitumor transition metal complexes". Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/91121.
Texto completoCataloged from PDF version of thesis. Vita.
Includes bibliographical references.
In order to overcome side effects and drug resistance associated with conventional Pt(II) drugs, our lab has developed novel platinum complexes. One of the new platinum complexes developed in our lab is the monofunctional platinum anti-cancer compound phenanthriplatin. We have found that by binding to sulfur complexes, phenanthriplatin undergoes changes in its kinetic and cytotoxic properties. Sulfur adducts of phenanthriplatin were synthesized to study the complex roles sulfur compounds serve in the cellular action of the monofunctional compound. In addition, we have examined how Pt(IV) chemistry can be successfully applied to increase the efficacy of Pt(II) compounds. We conjugated hydrophobic chains to trans-[Pt(NH₃)₂Cl₂] (TDDP) through isocyanate couplings and successfully transformed TDDP into an active compound. We demonstrated that Pt(IV) chemistry can be applied to transform even inactive trans compounds into active complexes that can potentially be used in chemotherapy. Finally, we examined the anticancer properties of the dinuclear osmium(VI) nitrido complex [NBu₄]₂[(OsNCl₄)₂(pyz)]. We studied its cellular activity in the hope of discovering interesting and unexpected properties. We found that the compound has moderate cytotoxicity and leads to DNA damage and apoptosis.
by Hyunsuk Yoo.
S.M. in Inorganic Chemistry
Smith, Charles J. "Transition metal complexes on novel, polydentate, water-soluble, phosphine ligands /". free to MU campus, to others for purchase, 1997. http://wwwlib.umi.com/cr/mo/fullcit?p9841335.
Texto completoWilliams, Charlotte Katherine. "Novel ferrocenediyl ligands, their transition metal complexes and potential for catalysis". Thesis, Imperial College London, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.246677.
Texto completoWestbrook, Georgina. "Synthetic and electrochemical studies of novel transition metal and lanthanide complexes". Thesis, University of Nottingham, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.436811.
Texto completoPorter, Robin Mark. "Novel amido / imino, diamido / ether and phenoxyimine early transition metal complexes". Thesis, University of Southampton, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.409611.
Texto completoMcKenzie, Luke Kagiso. "Novel transition metal complexes for use as photosensitizers in photodynamic therapy". Thesis, University of Sheffield, 2017. http://etheses.whiterose.ac.uk/19554/.
Texto completoFujita, Kenichi. "Synthesis, Structure, and Reactivity of Novel Group 8 Transition Metal Complexes". Kyoto University, 1997. http://hdl.handle.net/2433/202318.
Texto completo0048
新制・課程博士
博士(工学)
甲第6878号
工博第1629号
新制||工||1070(附属図書館)
15965
UT51-97-H262
京都大学大学院工学研究科物質エネルギー化学専攻
(主査)教授 光藤 武明, 教授 植村 榮, 教授 玉尾 皓平
学位規則第4条第1項該当
Monticelli, Marco. "Novel di(n-heterocyclic carbene) ligands and related transition metal complexes". Doctoral thesis, Università degli studi di Padova, 2017. http://hdl.handle.net/11577/3422292.
Texto completoNelle ultime decadi, i leganti carbenici N-eterociclici sono stati studiati da numerosi gruppi in virtù delle loro peculiarità, quali maggiore stabilità e versatilità rispetto a leganti con atomi donatori all’azoto (ammine, immine etc.) o al fosforo (come per esempio fosfine, fosfiti ed altri). Attualmente, il ruolo di questi leganti nella sintesi di complessi con metalli di transizione è essenziale e le applicazioni dei corrispondenti complessi spaziano dalla catalisi alla luminescenza fino alla chimica bioinorganica. Questo dottorato, effettuato in collaborazione tra l’Università degli Studi di Padova e l’Università di Strasburgo, è focalizzato sulla chimica dei carbeni N-eterociclici e può essere diviso in quattro differenti capitoli: i) complessi metallici con leganti dicarbenici N-eterociclici legati da ponte fenilene rigido; ii) complessi metallici con legante carbenico N-eterociclico funzionalizzato con un triazolo in posizione 5 del backbone; iii) complessi metallici con leganti eteroditopici basati su unità imidazol-2-ilideniche e triazol-5-ilideniche legate tra loro mediante ponte propilenico; iv) leganti bis(benzossazolici) e tentativi di sintesi dei corrispondenti complessi con metalli di transizione. i) complessi metallici con leganti dicarbenici N-eterociclici legati da ponte fenilene rigido. Complessi di argento(I) sono stati sintetizzati partendo dai sali precursori dei leganti bisimidazolici con ponte orto- meta- e para-fenilenico. Tali complessi, con formula generale [Ag2L2](PF6)2 (L = legante dicarbenico N-eterociclico), sono stati usati come agenti di transmetallazione per l’ottenimento dei complessi di oro(I) e rame(I) corrispondenti; questi composti mantengono la medesima natura dinucleare dicationica dei precursori di argento, confermata dalla risoluzione delle strutture mediante diffrazione ai raggi X. Le proprietà di luminescenza dei complessi sintetizzati sono state studiate e sono fortemente influenzate dalla struttura del legante dicarbenico N-eterociclico utilizzato. In particolare i complessi di oro(I) presentano interessanti rese quantiche di emissione che variano a seconda della geometria del complesso (in termini di distanza tra i centri metallici) e soprattutto per il packing dei complessi allo stato solido. A partire dal complesso di argento con legante dicarbenico a ponte orto-fenilene, la reazione di transmetallazione è stata utilizzata per la sintesi di complessi mononucleari di rutenio(II) e iridio(III) che mostrano la chelazione dell’unità dicarbenica al centro metallico. ii) complessi metallici con legante carbenico N-eterociclico funzionalizzato con un triazolo in posizione 5 del backbone. La reazione di cicloaddizione azide alchino rame catalizzata (CuAAC) comunemente chiamata “reazione di click” è stata utilizzata per la funzionalizzazione del composto [5-(trimetilsilil)etinil]-1-metilimidazolo con un anello 1,2,3-triazolo. Utilizzando differenti agenti metilanti è possibile metilare solamente l’azoto dell’anello imidazolico (precursore del legante, i) o entrambi gli anelli imidazolico e triazolico (precursori dei leganti, l e m). Partendo dai precursori dei leganti, l e m, sono stati ottenuti complessi di argento(I) con rapporto Ag:L 1:1 (L = dicarbene N-eterociclico), anche se con bassa purezza a causa della natura oleosa dei prodotti. Utilizzando il precursore i è stato possibile isolare il complesso di argento(I) con formula AgCl(NHC), che è stato successivamente impiegato per la sintesi dei complessi di oro(I), rame(I) e rutenio(II). L’attività citotossica in vitro di tali composti è stata valutata e risultati preliminari mostrano un’attività e selettività maggiore per il complesso di argento(I) rispetto agli altri complessi metallici studiati. iii) complessi metallici con leganti eteroditopici basati su unità imidazol-2-ilideniche e triazol-5-ilideniche legate tra loro mediante ponte propilenico. Precursori dei leganti eteroditopici sono stati sintetizzati mediante reazione di click CuAAC, seguita da metilazione e scambio di anione. Una nuova serie di complessi di oro(I), con formula generale [Au2L2](PF6)2, è stata ottenuta mediante reazione di transmetallazione dell’unità dicarbenica N-eterociclica a partire dal complesso di argento(I) preformato. La medesima via sintetica è stata utilizzata per la sintesi di un complesso di palladio(II) che mostra la chelazione di due unità dicarbeniche allo stesso centro metallico. A causa della presenza di due diverse unità carbeniche (imidazol-2-ilidene e triazol-5- ilidene) è possibile ottenere una miscela di isomeri la cui composizione è stata analizzata mediante spettri NMR e tecniche di massa. iv) leganti bis(benzossazolici) e tentativi di sintesi dei corrispondenti complessi con metalli di transizione. Precursori dei leganti con anello benzossazolico sono stati sintetizzati a partire dalla relativa diammina. Queste molecole organiche sono state utilizzate come precursori dei leganti per la sintesi di diversi complessi con metalli di transizione. Sfortunatamente, nonostante le differenti condizioni di reazione utilizzate (agente deprotonante, solvente, temperatura, tempo…), i risultati ottenuti non sono soddisfacenti, probabilmente a causa dell’instabilità intrinseca dei precursori e/o dei relativi carbeni.
Monticelli, Marco. "Novel di(N-heterocyclic carbene) ligands and related transition metal complexes". Thesis, Strasbourg, 2017. http://www.theses.fr/2017STRAE051.
Texto completoThe PhD, a collaboration between the University of Padova and the University of Strasbourg, is focused on the chemistry of di(N-heterocyclic carbene) ligands and can be divided in four families of ligands that constitute the four chapters: i) metal complexes (Cu(I), Ag(I), Au(I), Ir(III), Ru(II)) with di(N-heterocyclic carbene) ligands bearing a rigid phenylene bridge between the carbene units; ii) metal complexes (Cu(I), Ag(I), Au(I), Ru(II)) combining an imidazole-based NHC ligand functionalized with a triazole in the 5 position of the backbone; iii) metal complexes (Ag(I), Au(I), Pd(II)) with heteroditopic ligands based on imidazol-2-ylidene and 1,2,3-triazol-5-ylidene moieties connected with a propylene bridge; iv) bis(benzoxazolium) proligands and attempted synthesis of related transition metal complex
Paesch, Alexander Noel. "Syntheses of Novel Side-Arm Functionalized N-Heterocyclic Silylene Transition Metal Complexes". Doctoral thesis, Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2019. http://hdl.handle.net/21.11130/00-1735-0000-0003-C1AA-3.
Texto completoHalepoto, Dost Muhammad. "Syntheses and structures of some novel chromium(II), vanadium(II) and vanadium(III) complexes". Thesis, University of Surrey, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.375971.
Texto completoSakarya, Nurguen. "Novel triphosphole and selenadiphosphole coordination complexes". Thesis, University of Sussex, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362275.
Texto completoClarke, Catherine Ann. "The synthesis and characterisation of transition metal complexes of some novel chiral multidentate ligands". Thesis, Heriot-Watt University, 1998. http://hdl.handle.net/10399/1111.
Texto completoMelchionna, Michele. "Synthesis and study of novel zwitterionic transition metal complexes and their application as olefin polymerisation catalysts". Thesis, University of Edinburgh, 2007. http://hdl.handle.net/1842/6571.
Texto completoChun, Sung-Ho. "Studies on the reversible interconversions of transition metal cluster species on a hydroxylated magnesia surface and the synthesis of novel transition metal aluminum complexes /". The Ohio State University, 1996. http://rave.ohiolink.edu/etdc/view?acc_num=osu148794150429355.
Texto completoPatino, Midori Amano. "Topochemical manipulation of some complex transition metal oxides". Thesis, University of Oxford, 2016. https://ora.ox.ac.uk/objects/uuid:e312bf34-98d5-4818-bb50-fd8772688a1d.
Texto completoKruger, John Scott. "Synthesis and characterization of several novel aluminum and gallium phosphates templated by cobalt complexes". Thesis, Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/30553.
Texto completoSwarts, Andrew John. "Novel transition metal complexes based on N,N and N,P ligands as catalysts for ethylene transformation reactions". Thesis, Stellenbosch : Stellenbosch University, 2014. http://hdl.handle.net/10019.1/86330.
Texto completoRay, Mausumi. "Theoretical Studies on Transition Metal Complexes of Silicon Species: Their Novel Bonding Natures, Electronic Structures, and Fluxional Behavior". 京都大学 (Kyoto University), 2009. http://hdl.handle.net/2433/84825.
Texto completoAlam, Md Mahbubul <1976>. "Synthesis and characterization of novel ligands and application of their transition metal complexes as catalysts or anticancer agents". Doctoral thesis, Università Ca' Foscari Venezia, 2015. http://hdl.handle.net/10579/8353.
Texto completoThornley, Paul Andrew. "The Synthesis and Characterisation of a Novel Polyamine-Terpyridine Ligand and Related Complexes". Thesis, University of Canterbury. Chemistry, 2009. http://hdl.handle.net/10092/2583.
Texto completoBerro, Patrick. "Exploring Photocatalytic and Electrocatalytic Reduction of CO2 with Re(I) and Zn(II) Complexes and Attempts to Employ a Novel Carbene Ligand to this Endeavor". Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/41625.
Texto completoShimizu, Daisuke. "Synthesis of novel polythioether ligands bearing bulky substituents and their applications to the synthesis of the transition metal complexes". 京都大学 (Kyoto University), 2006. http://hdl.handle.net/2433/144211.
Texto completoPaesch, Alexander Noel [Verfasser], Dietmar [Akademischer Betreuer] Stalke, Dietmar [Gutachter] Stalke y Franc [Gutachter] Meyer. "Syntheses of Novel Side-Arm Functionalized N-Heterocyclic Silylene Transition Metal Complexes / Alexander Noel Paesch ; Gutachter: Dietmar Stalke, Franc Meyer ; Betreuer: Dietmar Stalke". Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2019. http://d-nb.info/1194235131/34.
Texto completoMacindoe, L. A. "Preparation and charecterisation of novel complexes of various mono- and di-acetylenes with transition metals". Thesis, Edinburgh Napier University, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.380717.
Texto completoDiehl, Marcel [Verfasser]. "Polynuclear dioxolene complexes with redox-active transition metals – novel synthesis routes, characterization and capabilities / Marcel Diehl". Mainz : Universitätsbibliothek Mainz, 2016. http://d-nb.info/1105421090/34.
Texto completoHaas, Isabelle [Verfasser] y Rhett [Akademischer Betreuer] Kempe. "Novel N-Ligand Stabilized Transition Metal Complexes of the Group IV Triad as Efficient Catalysts for Polymerization and Oligomerization / Isabelle Haas. Betreuer: Rhett Kempe". Bayreuth : Universität Bayreuth, 2013. http://d-nb.info/106000948X/34.
Texto completoGurram, Venkata Narayana [Verfasser] y Michael R. [Akademischer Betreuer] Buchmeiser. "Novel early and late transition metal complexes for the synthesis of functional vinyl-insertion and metathesis polymerization-derived block-copolymers / Venkata Narayana Gurram. Betreuer: Michael R. Buchmeiser". Stuttgart : Universitätsbibliothek der Universität Stuttgart, 2012. http://d-nb.info/1021687448/34.
Texto completoLidster, Jon. "Design and synthesis of new metallo-organic complexes and their evaluation as anti-cancer agents : synthesis, characterisation and biological evaluation of novel, late first row transition metal Schiff base complexes, as anti-cancer metallopharmaceuticals". Thesis, University of Bradford, 2011. http://hdl.handle.net/10454/5679.
Texto completoBarron, Andrew Ross. "Transition metal aluminohydride complexes". Thesis, Imperial College London, 1986. http://hdl.handle.net/10044/1/37935.
Texto completoJasim, Naseralla. "Transition metal bifluoride complexes". Thesis, University of York, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.323538.
Texto completoZard, P. W. "Transition metal complexes with pyrimidinethiones". Thesis, Imperial College London, 1988. http://hdl.handle.net/10044/1/47322.
Texto completoJohnson, Donald Martin. "Cyanoscorpionates and Transition Metal Complexes". Digital Commons @ East Tennessee State University, 2010. https://dc.etsu.edu/etd/1725.
Texto completoMichie, Charles. "Novel transition metal oxynitrides". Thesis, University of Oxford, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289404.
Texto completoBörger, Carsten, Olga Kataeva y Hans-Joachim Knölker. "Novel approach to biscarbazole alkaloids via Ullmann coupling – synthesis of murrastifoline-A and bismurrayafoline-A". Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-139195.
Texto completoDieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich
Holder, Alan John. "Studies on transition metal macrocyclic complexes". Thesis, University of Edinburgh, 1987. http://hdl.handle.net/1842/10961.
Texto completoCheung, 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.
Texto completoRedfern, C. M. "Electronic structure of transition metal complexes". Thesis, University of Oxford, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.235094.
Texto completoMobbs, 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.
Texto completoBridgewater, Brian Michael. "Sterically hindered chiral transition metal complexes". Thesis, Durham University, 1998. http://etheses.dur.ac.uk/5022/.
Texto completoWardell, E. M. "EXAFS studies on transition metal complexes". Thesis, University of Manchester, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.377729.
Texto completoAtkins, Andrew J. "Studies on transition metal macrocyclic complexes". Thesis, University of Edinburgh, 1993. http://hdl.handle.net/1842/11664.
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