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Rozprawy doktorskie na temat „Ruthenium-based catalysts”

Autor: Grafiati

Data publikacji: 7 września 2024

Data aktualizacji: 31 lipca 2025

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1

Robinson, Alan. "Novel catalysts and additives for ruthenium-based metathesis systems." Thesis, University of Bristol, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.508098.

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MOTOKI, YOSHIDA. "Synthesis of Ruthenium-based Water Oxidation Catalysts and Mechanistic Study." Thesis, KTH, Skolan för kemivetenskap (CHE), 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-173843.

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Two series of new mononuclear ruthenium complexes with hydrophobic or hydrophilic ligands [Ru(bda)L2] and [Ru(pdc)L3] (H2bda = 2,2'-bipyridine-6,6'-dicarboxylic acid; H2pdc = 2,6-pyridinedicarboxylic acid; L = pyridyl ligands) were synthesized and their electrochemical properties and catalytic activity toward water oxidation were examined. It was revealed that the hydrophobic ligands introduced to [Ru(bda)L2 ] improved the catalytic performance, ahnost twofold TON and TOF values were achieved compared to the [Ru(bda)] catalyst with hydrophilic ligands. The cyclic voltammogram of [Ru(bda)L2] ex

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3

Urbina-Blanco, César A. "Design and synthesis of ruthenium indenylidene-based catalysts for olefin metathesis." Thesis, University of St Andrews, 2013. http://hdl.handle.net/10023/3737.

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As part of a European wide effort to develop metathesis catalysts for use in fine chemical and pharmaceutical compound synthesis, this study focuses on the design and synthesis of ruthenium based catalysts for olefin metathesis. The aim, of this work was simple: to develop new, more active, more stable, easy to synthesise and commercially viable Ruthenium based catalysts, as well trying to rationalize the effect of structural changes on reactivity. Two different approaches were explored in order to develop more active catalysts bearing N-heterocyclic carbene (NHC) ligands: changing the leaving

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4

Gowda, Anitha Shankaralinge. "HYDROGENATION AND HYDROGENOLYSIS OF FURAN DERIVATIVES USING BIPYRIDINE-BASED ELECTROPHILIC RUTHENIUM(II) CATALYSTS." UKnowledge, 2013. http://uknowledge.uky.edu/chemistry_etds/29.

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The catalytic activity of ruthenium(II) bis(diimine) complexes cis-[Ru(6,6′-Cl2bpy)2(OH2)2](Z)2 (2, Z = CF3SO3; 3, Z = (3,5-(CF3)2C6H3)4B ,i.e. BArF), cis-[Ru(4,4′-Cl2bpy)2(OH2)2](Z)2 (4, Z = CF3SO3; 5, Z = BArF) and cis-[Ru(bpy)2(PR3)(OH2)](CF3SO3)2 (7, bpy = 2,2’-bipyridine, PR3 = P(C6H4F)3; 8, bpy = 2,2-bipyridine, PR3 = PPh3; 9, bpy = 4,4’-dichloro-2,2’-bipyridine, PR3 = PPh3; 10, bpy = 4,4’-dimethyl-2,2’-bipyridine, PR3 = P(C6H4F)3) for the hydrogenation and hydrogenolysis of furfural (FFR), furfuryl alcohol (FFA) and 5-hydroxymethylfurfural (HMF) was investigated. The compounds 2-5 are a

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5

Bashal, Ali Habib. "Aqueous phase hydrogenation of succinic acid using mono-and bi-metallic ruthenium-based catalysts." Thesis, University of Liverpool, 2018. http://livrepository.liverpool.ac.uk/3021601/.

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6

Morgan, John Philip Stoltz Brian M. Grubbs Robert H. "Ruthenium-based olefin metathesis catalysts coordinated with n-heterocyclic carbene ligands : synthesis and applications /." Diss., Pasadena, Calif. : California Institute of Technology, 2003. http://resolver.caltech.edu/CaltechETD:etd-10222002-204928.

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7

Fraser, Ian. "The feasibility of high synthesis gas conversion over ruthenium promoted iron-based Fischer Tropsch catalyst." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2588.

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Thesis (MTech (Chemical Engineering))--Cape Peninsula University of Technology, 2017.<br>One of the very promising synthetic fuel production strategies is the Fischer-Tropsch process, founded on the Fischer-Tropsch Synthesis, which owes its discovery to the namesake researchers Franz Fischer and Hans Tropsch. The Fischer-Tropsch Synthesis (FTS) converts via complex polymerisation reaction a mixture of CO and H2 over transition metal catalysts to a complex mixture of hydrocarbons and oxygen containing compounds with water as major by-product. The mixture of CO and H2 (termed syngas) may b

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8

Zhang, Hui-Jun. "Novel syntheses from building blocks based on 1,3-butadienyl skeleton and new polysubstitued ruthenium based catalysts for regioselective allylation." Rennes 1, 2010. http://www.theses.fr/2010REN1S011.

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In this thesis the author concentrates on the preparation of several novel building blocks based on butadienyl skeleton and their synthetic application for organic synthesis. Stereo-defined 1,1,4,4-tetrahalo-1,3-butadienes could be readily synthesized. The reactions of these butadienes with butyllithium and its Suzuki coupling reactions with aryl boronic acid are unprecedented. Moreover, bis(pinacolato)diboron could react with 1,4,4-trihalo-1-lithiodienes which were obtained in situ by lithiation of our new bis(gem-dihalo)dienes, to afford corresponding novel gem-diboryldienes which serve as g

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9

Delgado, Jaime Mario Ulises. "Electronic structure studies of ruthenium-based catalysts for olefin metathesis : an x-ray absoprtion spectroscopy perspective." Thesis, University of British Columbia, 2009. http://hdl.handle.net/2429/17434.

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Interest in olefin metathesis has increased over the years with the development of ruthenium-based catalysts. Their unique properties have allowed their use in numerous industrial and laboratory processes in relatively mild conditions and in combination with a wide range of solvents. Several studies have provided insights into how these catalysts work, but very little has been done in order to understand why they work that way; an important aspect that has the potential of benefiting chemists while designing new catalysts. The research introduced here has focused on the fundamental understandi

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10

Bernardi, Andrea. "Synthesis, characterization and catalytic performances of ruthenium-based catalysts for the acceptorless dehydrogenative coupling of butanol." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2015. http://amslaurea.unibo.it/8521/.

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A growing interest towards new sources of energy has led in recent years to the development of a new generation of catalysts for alcohol dehydrogenative coupling (ADC). This green, atom-efficient reaction is capable of turning alcohol derivatives into higher value and chemically more attractive ester molecules, and it finds interesting applications in the transformation of the large variety of products deriving from biomass. In the present work, a new series of ruthenium-PNP pincer complexes are investigated for the transformation of 1-butanol, one of the most challenging substrates for this

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11

Schmid, Thibault E. "Synergism between N-heterocyclic carbene and phosphorus-based ligands in ruthenium and palladium catalytic systems." Thesis, University of St Andrews, 2012. http://hdl.handle.net/10023/3452.

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N-heterocyclic carbenes (NHCs) have become a very popular class of ligands, which has found uses in numerous catalytic applications. The use of such compounds in combination with phosphorus-based ligands within metal complexes has enabled the design of very active yet robust catalytic systems. The following chapters will describe the design of novel well-defined palladium- and ruthenium-based pre-catalysts featuring a NHC and a phosphorus-based ligand, referred at as mixed ligand systems. Such species were employed in catalysis where their properties appeared highly beneficial, uses at low cat

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12

Bayrakceken, Ayse. "Platinum And Platinum-ruthenium Based Catalysts On Various Carbon Supports Prepared By Different Methods For Pem Fuel Cell Applications." Phd thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12609448/index.pdf.

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Proton exchange membrane fuel cells are one of the most promising hydrogen energy conversion devices for portable, mobile and stationary applications. For wide spread usage to produce electricity platinum loading has to be decreased by using highly active electrocatalysts. Even 10 ppm carbon monoxide or higher than 30% carbon dioxide cause performance losses via deactivation which can be diminished by using binary catalysts. The aim of this thesis is to develop new platinum based electrocatalysts with high catalytic activity and to overcome the problems due to the deactivation. platinum and pl

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13

Kleinschmidt, Denise Verfasser], Andrij [Akademischer Betreuer] Pich, and Sonja [Akademischer Betreuer] [Herres-Pawlis. "Switchable colloidal L-proline and ruthenium nanoparticle catalysts based on responsive microgels / Denise Kleinschmidt ; Andrij Pich, Sonja Herres-Pawlis." Aachen : Universitätsbibliothek der RWTH Aachen, 2021. http://d-nb.info/1239116845/34.

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14

Savka, Roman [Verfasser], Herbert [Akademischer Betreuer] Plenio, Michael [Akademischer Betreuer] Reggelin, Jörg J. [Akademischer Betreuer] Schneider, and Rolf [Akademischer Betreuer] Schäfer. "Synthesis and Application of New Ruthenium-Based Olefin Metathesis Catalysts / Roman Savka. Betreuer: Herbert Plenio ; Michael Reggelin ; Jörg J. Schneider ; Rolf Schäfer." Darmstadt : Universitäts- und Landesbibliothek Darmstadt, 2014. http://d-nb.info/1110792301/34.

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15

Talcik, Jakub. "Conception de catalyseurs chiraux de ruthénium à base de carbènes alkyles amino cycliques (CAACs) pour la métathèse asymétrique des oléfines." Electronic Thesis or Diss., Université de Rennes (2023-....), 2024. http://www.theses.fr/2024URENC001.

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La métathèse des oléfines est une réaction emblématique de la chimie verte pour la formation de nouvelles doubles liaisons carbone-carbone. Permettant une grande économie d’atome et la réduction du nombre d’étapes de synthèse, cette réaction offre des atouts incontestables pour la production de molécules d’intérêts. Ainsi, une multitude de complexes de ruthénium ont été développés depuis les années 1990 avec pour objectif d’étendre les champs d’applications de la métathèse. Si des avancées majeures ont été accomplies au niveau de l’activité et de la stabilité de ces précatalyseurs, le contrôle

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16

エカ, プトラアンギ, and Anggi Eka Putra. "Studies on ruthenium-catalyzed "Borrowing Hydrogen"-based organic reactions." Thesis, https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB12905970/?lang=0, 2014. https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB12905970/?lang=0.

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特異なルテニウムが触媒する"Borrowing hydrogen"のコンセプトに基づく有機反応を開発した。まず、Ru/JOSIPHOS触媒を用いて、1,2-ジオールとアミンの反応から光学活性β-アミノアルコールを最高99%収率ならびに77% eeで得ることに成功した。本反応は新規であり、その反応機構についても明らかにした。さらに、RuCl2(PPh3)3/DPEphos/K3PO4を組み合わせた触媒を用いることで、アルコールをアルキル化剤に用いるインドールの3位選択的アルキル化反応を達成した。高効率かつ広いタイプの基質に適用できる。<br>Several novel ruthenium-catalyzed "borrowing hydrogen"-based organic reaction has been developed. For very first time optically active β-amino alcohols can be sinthesized directy by reaction of 1,2-diol and coressponding amine under Ru/JOSIPHOS catalysis in up to 99% yield and 77% ee. Since this reaction is very new, intensiv

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17

Nieczypor, Piotr. "Immobilisation of Ru-based metathesis catalysts and related aspects of olefin metathesis." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2004. http://dare.uva.nl/document/74260.

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18

Xu, Chaofan. "New Ru-Based Catalysts and Strategies for Kinetically Controlled Stereoselective Olefin Metathesis:." Thesis, Boston College, 2020. http://hdl.handle.net/2345/bc-ir:109015.

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Thesis advisor: Amir H. Hoveyda<br>Chapter 1. In Situ Methylene Capping: A Key Strategy in Catalytic Stereoretentive Olefin MetathesisA general approach for in situ methylene capping that significantly expands the scope of catalyst-controlled stereoselective olefin metathesis is presented. By incorporation of stereodefined 2-butene as the capping reagent, the catechothiolate Ru complex is enabled to catalyze olefin metathesis reactions of terminal alkenes. Substrates bearing a carboxylic acid, an aldehyde, an aryl substituent, an α substituent were thus converted to the desired products in 47–

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19

Margue, Robert Germain. "Mechanistic investigations of enyne ring-closing metathesis reactions catalysed by ruthenium based systems." Thesis, University of Bristol, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.431634.

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20

Calcagno, Francesco. "Theoretical and experimental investigations on homologation of ethanol to butanol using a ruthenium-based catalyst." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021. http://amslaurea.unibo.it/23597/.

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The mechanism of homologation of bioethanol to butanol and higher alcohols via the Guerbet reaction was computationally and experimentally investigated. The catalytic pathway involves a ruthenium-based complex and a base co-catalyst which work simultaneously. Due to selectivity issues, secondary products were formed and high competition between main pathway and side reactions was recorded. Herein, the overall catalytic mechanism for all the processes involved in was investigated, also considering the principal side reactions, using density functional theory (DFT) methods and experiments to con

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21

Zhugralin, Adil R. "Combined Theoretical and Experimental Investigation of N-Heterocyclic Carbenes as Lewis Base Catalysts and as Ancillary Ligands in Ru-Catalyzed Olefin Metathesis. Mechanistic Investigation of Fluxional Behavior of Ru-Based Olefin Metathesis Catalysts." Thesis, Boston College, 2011. http://hdl.handle.net/2345/2973.

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Thesis advisor: Amir H. Hoveyda<br>Chapter 1. Through the use of quantum theory of atoms in molecules (QTAIM) the similarities and differences between transition metal complexes ligated by phosphines and N-heterocyclic carbenes (NHC) were elucidated. Among the key findings, the phosphines were identified as stronger charge donors than NHCs; however, the latter class of ligands exhibits a weaker p-accepting character than the former. Furthermore, Tolman electronic parameter (TEP) was determined to be an inadequate gauge for the total electron donating ability of phosphines and NHCs; rather TEP

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22

Peiris, W. Pubudu M. "New Generation of Electrochemical Sensors for Nitric Oxide: Ruthenium/Carbon-Based Nanostructures and Colloids as Electrocatalytic Platforms." Cleveland State University / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=csu1283257971.

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Wojciechowska, Joanna. "Ru/TiO2-based catalysts for the hydrogenation of levulinic acid using formic acid as internal hydrogen source." Thesis, Strasbourg, 2018. http://www.theses.fr/2018STRAF061/document.

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Des catalyseurs Ru supporté sur TiO2 actifs et sélectifs pour l’hydrogénation de l’acide lévulinique en γ-valérolactone en présence d’acide formique comme source interne d’hydrogène ont été développés. L’élaboration d’un nouveau support, TiO2 modifié par Ca2+, permet d’améliorer la production de γ-valérolactone, grâce à la fois à une décomposition de l’acide formique plus sélective en hydrogène et à une hydrogénation de l’acide lévulinique plus efficace. Ces performances améliorées sont associées à l’existence d’interactions Ru/support plus fortes avec une adsorption du CO plus faible, et à un

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24

Tiyash, Bose. "Ruthenium Oxide Based Combined Electrodes as Nitric Oxide (NO) Sensors: Towards Measuring NO in Cystic Fibrosis Cell Line Models." Cleveland State University / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=csu1557496991784383.

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Valente, Andreia. "Lanthanide based coordinative chain transfer polymerization for architecture control in (co)polymers and ruthenium catalyzed ring-opening polymerization : two aspects of atom economy in polymerization catalysis." Thesis, Lille 1, 2010. http://www.theses.fr/2010LIL10061.

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Le nouveau complexe Cp*La(BH4)2(THF)2 a été utilisé en combinaison avec des alkyles magnésiens et aluminiques pour la (co)polymérisation coordinative par transfert de chaîne (CCTP) du styrène et de l’isoprène. En développant ce concept nous avons obtenu la première croissance de chaîne catalysée du styrène et de l’isoprène avec contrôle de la microstructure. L’application de la CCTP à la copolymérisation statistique est une voie nouvelle et originale pour le contrôle de la composition de copolymères.Par ailleurs, une étude mécanistique a été réalisée pour la polymérisation de l’ ε-caprolactone

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26

Nguyen, Thi Quyen. "Développement de photoélectrodes hybrides via l'assemblage d'un photosensibilisateur à base de ruthénium et d'un nanocatalyseur métal-oxyde métallique pour la génération d'O2 solaire." Thesis, Toulouse 3, 2021. http://www.theses.fr/2021TOU30046.

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Dans ce travail, différents systèmes catalytiques nanostructurés ont été synthétisés par une approche organométallique pour obtenir des nanoparticules de petite taille et de distribution de taille étroite, et leur activité catalytique dans la réaction d'oxydation de l'eau a été évaluée. Premièrement, des NPs de fer stabilisées par l'acide oléique ont été synthétisées qui présentaient une taille moyenne d'env. 10 nm ± 1,1 nm. Une couche d'oxyde, gamma-Fe_2O_3, d'env. 2,6 nm d'épaisseur a été formée à leur surface pour obtenir des structures cœur-coquille Fe@FeOx d'env. 11,5 ± 2,3 nm de diamètre

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Fonseca, Joel David Avelino. "p-cymene based ruthenium complexes as catalysts." Master's thesis, 2011. http://hdl.handle.net/10451/8364.

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Tese de mestrado em Química Tecnológica (Química Tecnológica e Qualidade), apresentada à Universidade de Lisboa, através da Faculdade de Ciências, 2011<br>p-Cymene based ruthenium complexes were employed in the alkylation of tbutylamine with phenethyl alcohol by redox neutral alkylation and in the reduction of acetophenone and benzaldehyde by transfer hydrogenation. A range of in situ generated catalysts formed by [RuX2(p-cymene)]2 dimers (X=Cl or I) with dppf, DPEPhos, dippf or P(i- Bu)3 and a range of p-cymene ruthenium monomers, namely [RuCl(dppf)(p-cymene)]SbF6, [RuI(dppf)(p-cymene)]SbF6,

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Scholl, Matthias. "Expanding the Scope of Ruthenium-Based Olefin Metathesis Catalysts." Thesis, 2000. https://thesis.library.caltech.edu/13596/1/scholl-m-2000.pdf.

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<p>The development of well-defined ruthenium alkylidene (PCy₃)₂Cl₂Ru=CHPh brought about a revolution in the area of olefin metathesis. The objective of the work presented here is to expand the scope of ruthenium-based olefin metathesis catalysts such as (PCy₃)₂Cl₂Ru=CHPh through the development of novel synthetic organic methods for ring-closing metathesis as well as through modification of the ligand sphere of the ruthenium complexes.</p> <p>Chapter 2 describes the application of ruthenium alkylidenes to the catalysis of polycyclization reactions. Several acyclic precursors have been synth

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Savka, Roman. "Synthesis and Application of New Ruthenium-Based Olefin Metathesis Catalysts." Phd thesis, 2014. https://tuprints.ulb.tu-darmstadt.de/3947/1/Savka_PhD%20Thesis.pdf.

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A new hexahydro-s-indacene based NHC ligand and transition metal complexes with Ag, Ir and Ru were prepared. The catalytic behavior of ruthenium complexes with the new NHC ligand in ring-closing metathesis reactions of sterically demanding substrates was investigated. New N-Hoveyda-type and 2-aryloxy-substituted Hoveyda-type complexes were synthesized in the reaction of the Grubbs 3rd generation type complexes [RuCl2(NHC)(3-phenylindeneylidene)(Py)] (NHC = SIMes, SIPr) with 2-ethenyl-N-alkyl-N-phenylaniline (alkyl = Me, Et) and 1-ethenyl-2-phenoxybenzenes (with EWG/EDG groups R para to oxygen)

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Lee, Yen-Chun, and 李彥君. "Synthesis and Design of Ruthenium-Based Olefin Metathesis Catalysts Scavenger." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/k7yw5p.

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碩士<br>國立中山大學<br>化學系研究所<br>106<br>Grubbs catalyst is one of the most widely used olefin metathesis catalysts. Since ring-opening metathesis（ROM）and ring-closing metathesis（RCM）are the reverse reaction of each other, if the reaction was left for too long, the undesired reverse reaction may occur. In other cases, oligomers may be formed causing the low yield. Metal scavengers can deactivate the catalyst at the right time and can be useful for subsequent purification. In this thesis, silica nanoparticles modified with terminal olefins containing thioether functional groups were investigated as pot

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Rosen, Evelyn Louise. "Novel diaminocarbene ligands and their applications in ruthenium-based metathesis catalysts." Thesis, 2010. http://hdl.handle.net/2152/ETD-UT-2010-08-1562.

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With the ever expanding utility of transition metal catalysis, there has been a thrust both to develop catalysts with unique selectivites or activites, and to understand the factors which govern these characteristics at both a fundamental and practical level. Olefin metathesis has become an essential reaction for the synthesis of small molecules in addition to polymeric materials. We have pursued two distinct ligand classes based on diaminocarbenes with novel architectures to address specific limitations within this useful class of reactions: 1) limited access to polymeric materials with contr

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32

Morgan, John Philip. "Ruthenium-Based Olefin Metathesis Catalysts Coordinated with NHeterocyclic Carbene Ligands: Synthesis and Applications." Thesis, 2003. https://thesis.library.caltech.edu/4208/1/Thesis.pdf.

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<p>The improved synthesis and olefin metathesis activity of N-heterocyclic carbene (NHC)-coordinated ruthenium alkylidenes of the form (NHC)(L)<sub>x</sub>(Cl)<sub>2</sub>Ru=CHR (x = 1 or 2) are reported. In order to circumvent the handling of highly sensitive free carbenes, N-heterocyclic carbene "adducts" were prepared in high yields by the reaction of nucleophilic bases with N,N'-diarylimidazolium salts. Most notably, the addition of trichloromethyl anion to N,N'-dimesityl-4,5-dihydroimidazolium chloride produced an air-, moisture-, and temperature-stable crystalline adduct, 2-trichlorome

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33

Oswin, Chris. "HOMOGENEOUS TRIDENTATE RUTHENIUM BASED HYDROGENATION CATALYSTS FOR THE DEOXYGENATION OF BIOMASS DERIVED SUBSTRATES IN AQUEOUS ACIDIC MEDIA." Thesis, 2013. http://hdl.handle.net/10214/7438.

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Project I: [Ru(OH2)3(4'-phenyl-2,2':6',2''-terpyridine)](OTf)2 as a Homogeneous Hydrogenation Catalyst for Biomass Derived Substrates. The complex [Ru(OH2)3(4'-phenyl-2,2':6',2''-terpyridine)](OTf)2 has been shown to be an active ionic hydrogenation catalyst for selected carbonyls, diols and glycerol by the Schlaf group. It was postulated to also be active for other biomass derived substrates such as levulinic acid (LA), furfural and 5-hydroxymethyl furfural (HMF). Synthesis of the complex was optimized and full characterization carried out by 1H/13C –NMR. The complex was tested against LA in

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Lin, Jui-Nien, and 林芮年. "Photocatalytic Hydrogen Generation from Alcohols by Ruthenium-Based Biomimetic H-Cluster Catalyst." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/ew93zc.

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Lien, Wan-HSiang, and 連萬翔. "The Study of a Ruthenium-Based Biomimetic H-Cluster Catalyst for Formic Acid Dehydrogenation and Carbon Dioxide Hydrogenation." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/vv4658.

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碩士<br>國立交通大學<br>生物科技學系<br>107<br>The non-renewable energy, which is a limited natural energy that comes from the oil, coal, and natural gas, is not likely to continue into the future. A renewable resource such as hydrogen is the fuel of the future, as it has the highest heat energy of combustion compared to the other organic sources and it is eco-friendly. In nature, hydrogen can be generated by the hydrogenase. In recent years, studies on the hydrogenase have been published, and the investigated hydrogen production systems have been applied. In this study, we successfully synthesized an artif

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Madureira, Joana. "Batch sodium-borohydride hydrolysis in the presence of nickel-ruthenium based catalyst: Addition on biopolymers to improve hydrogen storage in the liquid phase by solubility effects." Dissertação, 2013. http://hdl.handle.net/10216/75055.

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Madureira, Joana Sofia Oliveira. "Batch sodium-borohydride hydrolysis in the presence of nickel-ruthenium based catalyst: Addition on biopolymers to improve hydrogen storage in the liquid phase by solubility effects." Master's thesis, 2013. https://repositorio-aberto.up.pt/handle/10216/68536.

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Madureira, Joana Sofia Oliveira. "Batch sodium-borohydride hydrolysis in the presence of nickel-ruthenium based catalyst: Addition on biopolymers to improve hydrogen storage in the liquid phase by solubility effects." Dissertação, 2013. https://repositorio-aberto.up.pt/handle/10216/68536.

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Wang, Ying-Lien, and 王櫻璉. "(I) The Design and Synthesis of Benzimidazole and Dihydroquinazolines Derivatives Based on Lead Compound (II) Ruthenium-Catalysed C-H activation to the Synthesis of [4,5]imidazo[2,1-a]isoindole Derivatives." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/71056344608467361199.

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