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Dissertations / Theses on the topic 'Pyridyl'

Author: Grafiati
Published: 5 June 2025
Last updated: 1 August 2025

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1

Smith, Amy Elizabeth. "Functionalised pyridyl- and pyrimidyl-boronic acids and derived new biheteroaryls." Thesis, Durham University, 2005. http://etheses.dur.ac.uk/2751/.

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The novel substituted pyridylboronic acids 2-ethoxy-3-pyridylboronic acid 103, 2,6- dimethoxy-3-pyridylboronic acid 146, 2,3-dimethoxy-4-pyridylboronic acid 158, 2,6- difluoro-3-pyridylboronic acid 225, 2,6-dichloro-3-pyridylboronic acid 230 and 2,3- dichloro-4-pyridylboronic acid 238 have been synthesised, and the synthesis of existing alkoxy pyridylboronic acids 2-methoxy-5-pyridylboronic acid 40 and 2-methoxy-3- pyridylboronic acid 43 has been optimized and scaled up. The novel substituted pyrimidylboronic acids 2-chloro-5-pyrimidylboronic acid 244 and 2-amino-5- pyrimidylboronic acid 221 h
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2

Hargreaves, Christopher ? "Polyfluoro-pyridyl glycosyl donors." Thesis, Durham University, 2005. http://etheses.dur.ac.uk/2733/.

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Carbohydrates are one of the most structurally and functionally diverse classes of naturally occurring compounds and it is well established that they play an essential role in a vast array of biological processes. The synthesis of stereochemically defined oligosaccharides by a series of glycosylation processes, involving the reaction between a glycosyl donor and acceptor, is of paramount importance in synthetic carbohydrate chemistry and glycobiology. However, despite the importance of glycosylation chemistry and the development of sophisticated methodologies, there remains no general and ster
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3

Bullock, Thomas Hornsby. "Group 13 tris-pyridyl complexes." Thesis, University of Cambridge, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.578971.

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4

Skelton, Lorraine Ann. "Pyridyl quinazolines as potential antitumour agents." Thesis, Institute of Cancer Research (University Of London), 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.294789.

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5

Tabanella, Stefania. "Pyridyl-amino acids for potential catalysts." Thesis, University of Sheffield, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.269279.

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6

Yamaguchi, Shigeru. "Studies on Metallation of β-Pyridyl Porphyrins". 京都大学 (Kyoto University), 2011. http://hdl.handle.net/2433/142408.

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7

Smith, Dan Andrew. "N-phosphino-pyridyl imines : flexible, multi-functional reagents." Thesis, Durham University, 2009. http://etheses.dur.ac.uk/42/.

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Chapter I includes a summary of the chemistry of phosphines and bidentate phosphorus-nitrogen ligands of relevance to this thesis, and highlights their application in transition metal-based catalysis. In addition, a review of the characteristic properties and reactivity of iminophosphoranes and phosphenium cations is presented in preparation for work outlined later in this manuscript. The synthesis and coordination studies of a range of N-phosphino-pyridyl imines with the general structure (C5H5N)(Ar)C=NPR2 (1) {R = alkyl or aryl and Ar = aryl} are reported in chapter II. The molecular structu
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8

Rogers, Michael Charles. "Synthesis and reactivity of new tris-pyridyl complexes." Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.614195.

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9

Ahmed, Aminu. "Mixed donor carbene pyridyl ligands and their metal complexes." Thesis, Cardiff University, 2008. http://orca.cf.ac.uk/54889/.

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This thesis describes the synthesis of a series of Ag(I), Pd(II), Rh(I) and Ir(I) complexes of quinoline functionalised nucleophilic heterocyclic carbene (NHC) ligands. The transmetallation properties of the Ag(I) complexes were utilised to prepare the corresponding Pd(II), Rh (I) and Ir(I) (NHC) complexes. A series of quinoline based imidazolium, pyrimidinium salts were prepared and characterised as NHC ligand precursors. Ag(I)(NHC) complexes were prepared by the reaction of the quinoline functionalised salts with Ag20 in DCM. All complexes were spectroscopically characterised and the results
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10

McNally, C. T. "Transition metal complexes of pyridyl functionalized n-heterocyclic carbenes." Thesis, Queen's University Belfast, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.546329.

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11

Dolomanov, Oleg V. "Crystal engineering of supramolecular architectures using poly-pyridyl ligands." Thesis, University of Nottingham, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.408452.

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12

Motson, Graham Robert. "Coordination chemistry of 3-(2'-pyridyl) pyrazole derivative ligands." Thesis, University of Bristol, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.391153.

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13

Byrne, Peter. "Self-assembly and gelation behaviour of pyridyl urea complexes." Thesis, Durham University, 2009. http://etheses.dur.ac.uk/205/.

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Bis(3-pyridyl)ureas with ethylene, propylene, butylene, phenylene and napthy- lene spacer groups were synthesised by the reaction of 3-isocyanato-pyridine, pre- pared in situ from nicotinoyl azide, with the appropriate diamine. Each ligand was crystallised and their structures were solved using X-ray crystallography. The urea groups of the napthylene-spaced ligand adopt a bifurcated hydrogen-bonding mode, thereby forming an α-tape whereas in the the propylene-, butylene- and phenylene- spaced ligands, every other bifurcated interaction is replaced with a NH···Ourea and a NH···Npyridyl , caused
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14

Batisai, Eustina. "Preparation and coordination chemistry of bis-pyridyl diamide ligands." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4128.

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Thesis (MSc (Chemistry and Polymer Science))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: The number of coordination complexes utilizing bis-pyridyl diamide ligands has increased significantly over the past decade. This is attributed to the relatively easy synthetic procedure of the ligands and interesting structural features such as helicity, water clusters and porosity that the coordination complexes possess. In the first part of this study, the following eight structurally related bis-pyridyl diamide ligands: • N,N'-bis(pyridin-4-ylmethyl)isophthalamide (ISO); • N,N'-bis(p
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15

Aldred, Joanna Krystyna Dowling. "Synthetic, reactivity and structural studies of pyridyl-N-phosphinoimines." Thesis, Durham University, 2017. http://etheses.dur.ac.uk/12148/.

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This thesis reports an extension of the investigations into the factors, both internal and external, which impact upon the equilibrium position of a series of structurally analogous, interconverting pyridyl-N-phosphinoimine (“open”) - diazaphosphazole (“closed”) tautomeric systems. Chapter 1 presents the basic aspects of the chemistry relevant to the work discussed in this thesis: the structure and chemistry of pyridine, phosphines, phosphorus-nitrogen species, non-innocent ligands and frustrated Lewis pairs. Chapter 2 describes a study into the position of the dynamic “open”-“closed” equilibr
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16

Coetzee, Louis-Charl Cloete. "A study of lanthanide complexes with di-2-pyridyl ligands." Thesis, Nelson Mandela Metropolitan University, 2016. http://hdl.handle.net/10948/4731.

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The ligands di(2-pyridyl) ketone (DPK) and cis-1,2 di(2-pyridyl) ethylene (DPE) are N,N,Odonor ligands that can undergo nucleophilic addition and become more flexible for coordination. The reaction between the lanthanide thiocyanate salt and DPK gave rise to seven novel complexes of the general formula [Ln(NCS)3(DPKOH)3], where Ln = La, Ce, Nd, Eu, Tb, Dy and Ho. 1H NMR spectroscopy verified that the ligand underwent nucleophilic addition upon coordination. This was further confirmed using UV-Vis spectroscopy which showed a shift in the absorption bands due to conjugation of electrons within t
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17

Hill, Robert John. "Highly connected coordination frameworks constructed using pyridyl-N-oxide ligands." Thesis, University of Nottingham, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.431339.

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18

Creber, Michel Leslie. "Synthesis and fluxionality of metal complexes with pyridyl-based ligands." Thesis, University of Exeter, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.363386.

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19

Baylies, Christian John. "Synthesis of multidentate pyridyl-thiazole ligands and ligand recognition studies." Thesis, University of Huddersfield, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.399824.

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20

Maier, Reinhard J. "Tris(2-pyridyl)methan-Derivate mit chiralem Brückenatom Liganden, Komplexe, Katalysen /." [S.l. : s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=962765805.

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21

Rashdan, Suad Ahmed. "Switchable N-pyridyl-thiourea/urea acyclic and macrocyclic compounds as anion receptors." Thesis, University of Southampton, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.442769.

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22

Alhalafi, Mona Hanash A. "Pyridone-substituted pyridyl imines as functionalised ligands in coordination chemistry and catalysis." Thesis, University of Leicester, 2018. http://hdl.handle.net/2381/42404.

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In this thesis, the synthesis and coordination chemistry of a series of novel NNN and NN proton responsive ligands are described. All the ligands and complexes have been characterized by a combination of multinuclear NMR spectroscopic techniques, mass spectrometry, IR spectroscopy and by single crystal X-ray diffraction studies. Chapter 1 presents an introduction to functional ligands/complexes and their applications in catalysis. In Chapter 2, the synthesis and characterisation of a series of OH-functionalised NNN pincer ligands are discussed. The coordination chemistry of these pyridone-subs
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23

Suntharalingam, Kogularamanan. "Metal poly-pyridyl complexes as quadruplex DNA binders and potential anticancer agents." Thesis, Imperial College London, 2012. http://hdl.handle.net/10044/1/17878.

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Over the past few years, G-quadruplex DNA has been established as a potential target for anti-cancer drugs. The formation of quadruplexes in the promoter region of certain oncogenes (such as c-myc) is thought to play an important role in regulating their expression. Furthermore the stabilisation of quadruplex DNA in the telomeric region is thought to inhibit telomerase, an enzyme overexpressed in cancerous cells and related to cell proliferation. Therefore the development of small molecules with the ability to interact selectively with quadruplex DNA is receiving increasing attention. In parti
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24

Zeckert, Kornelia. "Monoanionic tin oligomers featuring Sn–Sn or Sn–Pb bonds." Universitätsbibliothek Leipzig, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-207454.

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The reaction of the lithium tris(2-pyridyl)stannate [LiSn(2-py6OtBu)3] (py6OtBu = C5H3N-6-OtBu),1, with the element(II) amides E{N(SiMe3)2}2 (E = Sn, Pb) afforded complexes [LiE{Sn(2 py6OtBu)3}3] for E = Sn (2) and E = Pb (3), which reveal three Sn–E bonds each. Compounds 2 and 3 have been characterized by solution NMR spectroscopy and X-ray crystallographic studies. Large 1J(119Sn–119/117Sn) as well as 1J(207Pb–119/117Sn) coupling constants confirm their structural integrity in solution. However, contrary to 2, complex 3 slowly disintegrates in solution to give elemental lead and the hexahete
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25

Feazell, Rodney P. Klausmeyer Kevin Kenneth. "Luminescent supramolecular silver(I) coordination complexes of pyridyl-substituted phosphinites, phosphonites and amines." Waco, Tex. : Baylor University, 2005. http://hdl.handle.net/2104/3009.

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26

Sheldon, Philippa. "Coordination chemistry of azamacrocycles functionalised with N-pendant pyridyl, bipyridyl and terpyridyl arms." Thesis, University of Warwick, 1994. http://wrap.warwick.ac.uk/79624/.

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This thesis describes the synthesis and characterisation of a series of new azamacrocyclic ligands (L1-L3, L1O, L11, L14, L16-Ll9), which have been N-functionalised with pendant pyridylmethyl- (pyCH2-), bipyridylmethyl(bipyCH2-) and terpyridylmethyl- (terpyCH2-) arms. Some of the coordination chemistry of these ligands with transition metal ions is reported. A sexidentate tris(2,2'-bipyridyl) chelating ligand, 1,4, 7-tris(2,2'-bipyridyl-5'-ylmethyl)-1,4,7-triazacyclononane (Ll) has been developed, and the crystal structures of the mononuclear complexes [M(L1H)]3+ (M = Ru, Cu) are reported. In
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27

Louërat, Frédéric. "Métallation et fonctionnalisation sélectives des (pyridyl)pipérazines en solution et en phase supportée." Thesis, Nancy 1, 2007. http://www.theses.fr/2007NAN10123/document.

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L’objectif de ce travail consistait à la fonctionnalisation de dérivés pyridiniques possédant plusieurs hétéroatomes présents sur le groupement substituent. Notre choix c’est porté sur les (pyridyl)pipérazines comme substrats et la superbase n-BuLi-LiDMAE comme agent métallant. Nous avons réalisé la métallation des (pyridyl)pipérazines N-protégées avec d’excellents rendements quelque soit le groupement protecteur que nous avons utilisé. Une seconde fonctionnalisation a également pu être réalisé dans les mêmes conditions sur les isomères 3 et 4. Une étude de ces molécules a également été réalis
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28

Kaminski, Thomas. "Synthèse de dérivés de la 4-(méthylnitroasamino)-1-(3-pyridyl)-1-butanone (NNK)." Thesis, Metz, 2007. http://www.theses.fr/2007METZ046S/document.

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La synthèse de dérivés de 4-(méthylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) que nous décrivons se divise en deux parties. La première consiste en la synthèse de dérivés de NNK portant une chaîne alkyl oméga-fonctionnalisée sur la fonction nitrosamine. Pour cela, nous avons synthétisé la 3-[2-(3-pyridinyl)-1,3-dioxolan-2-yl]propylamine, intermédiaire clef dans notre synthèse, et qui nous offre de nombreuses possibilités quant à la fonctionnalisation de l'amine terminale. La seconde partie consiste à fonctionnaliser le cycle pyridinique de la NNK. Nous avons imaginé différentes méthodes de sy
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29

Kaminski, Thomas Kirsch Gilbert. "Synthèse de dérivés de la 4-(méthylnitroasamino)-1-(3-pyridyl)-1-butanone (NNK)." [S.l.] : [s.n.], 2007. ftp://ftp.scd.univ-metz.fr/pub/Theses/2007/Kaminski.Thomas.SMZ0746.pdf.

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30

Louërat, Frédéric Fort Yves Gros Philippe. "Métallation et fonctionnalisation sélectives des (pyridyl)pipérazines en solution et en phase supportée." S. l. : S. n, 2007. http://www.scd.uhp-nancy.fr/docnum/SCD_T_2007_0123_LOUERAT.pdf.

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31

Oscarson, Karen Anna Martha. "Complexation of metal ions in aqueous solution by fluorescent ligands containing pyridyl groups /." Electronic version (PDF), 2004. http://dl.uncw.edu/etd/2004/oscarsonk/karenoscarson.html.

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32

Russell, Mark Ewen. "Metallosupramolecular studies of the ambivergent ligand N-(2-pyridyl)-4-amino-4-oxobutanoic acid." Thesis, University of Canterbury. Chemistry, 2012. http://hdl.handle.net/10092/7476.

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Eight mononuclear complexes were prepared from the N-(2-pyridyl)-4-amino-4-oxobutanoic acid (H2L1) ligand. H2L1 chelated to cobalt(II), nickel(II) and copper(II) through the pyridine and amido nitrogen atoms while the carboxylic acids did not coordinate. 1D and 3D hydrogen bonding networks were formed through interactions between non coordinated solvent molecules and anions within the crystal lattices along with carboxylic acid interaction to the metal centres. One 1D and two 2D coordination polymers were formed with cobalt(II) and nickel(II) under solvothermal conditions. The H2L1 ligand agai
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33

何建英 and Kin-ying Ho. "Synthesis, characterization and spectroscopic properties of d6 and d10metal complexes with pyridyl amine ligands." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1999. http://hub.hku.hk/bib/B31220885.

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34

Giorgi, Romano Viviano. "Synthesis and reactions of ruthenium complexes with tris(2-pyridyl)methanol and related ligands." Thesis, University College London (University of London), 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.325690.

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35

Zhao, Shengliang. "Supramolecular Ru II, Pt II Complexes Bridged by 2,3,5,6-tetrakis(2-pyridyl)pyrazine (tppz)." Diss., Virginia Tech, 2010. http://hdl.handle.net/10919/77321.

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The main theme of this dissertation is the study of two racemic compounds: a bimetallic complex, [(tpy)Ru(tppz)PtCl](PF₆)₃, and a trimetallic complex, [ClPt(tppz)Ru(tppz)PtCl](PF₆)₄, in solution and in the solid state, where tpy is 2,2':6',2''-terpyridine and tppz is 2,3,5,6-tetrakis(2-pyridyl)pyrazine. These two supramolecular assemblies display remarkably different stereochemistry, electrochemistry and photochemistry. The chapters in this document deal with a multidisciplinary project that is fundamental to the design and synthesis of similar entities with potential applications as antitumor
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36

Chang, Grace Xian Nian. "Synthesis of C-glycoside mimetics and a novel glycosylation protocol using anomeric pyridyl-sulfones /." The Ohio State University, 2002. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486402957196402.

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37

Loibl, Antonia [Verfasser]. "Pyridyl-substituted Phosphinines and Pyridines: Tuning Ligand Properties for Applications in Catalysis / Antonia Loibl." Berlin : Freie Universität Berlin, 2018. http://d-nb.info/115188135X/34.

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38

ARMILLOTTA, FRANCESCO. "Monolayer mono- e bi-metallici di tetra-pyridyl porfirine dall’UHV a pressione quasi-ambiente." Doctoral thesis, Università degli Studi di Trieste, 2023. https://hdl.handle.net/11368/3041021.

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I materiali bidimensionali costituiti da atomi metallici incorporati in una struttura organica (2D-MOF) stanno guadagnando sempre più interesse nel panorama della scienza delle superfici. La loro dimensionalità consente in maniera naturale di sfruttare le tante tecniche sperimentali con sensitività superficiale, che consentono di studiare in dettaglio la loro geometria, struttura elettronica e reattività chimica. L’ambiente chimico locale dei siti attivi li rende infatti catalizzatori a singolo atomo ideali per lo studio della catalisi eterogenea. In questa tesi, ci si è concentrati sulla cres
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39

Swartz, Leoni Destine. "Synthesis and characterization of pyridyl/quinolyl imine ruthenium(II) and palladium (II) complexes in catalysis." Thesis, University of the Western Cape, 2015. http://hdl.handle.net/11394/4932.

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>Magister Scientiae - MSc<br>We report the successful syntheses of a family of tetradentate N-donor pyridyl and quinolyl-imine ligands N1,N2-bis((pyridin-2-yl)methylene)ethane-1,2-diamine (L1), N1,N3- bis(pyridin-2-ylmethylene)propane-1,3-diamine (L2), N1,N4-bis(pyridin-2-ylmethylene) butane-1,4-diamine (L3), N1,N2-bis((quinolin-2-yl)methylene)ethane-1,2-diamine (L4), N1,N3-bis(quinolin-2-ylmethylene)propane-1,3-diamine (L5) and N1,N5-bis(pyridin-2- ylmethylene)pentane-1,5-diamine (L6). All the ligands were fully characterized by FT-IR, 1H and 13C NMR, GC-MS, Elemental analysis, UV-Vis and TGA
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40

Ho, Kin-ying. "Synthesis, characterization and spectroscopic properties of d6 and d10 metal complexes with pyridyl amine ligands /." Hong Kong : University of Hong Kong, 1999. http://sunzi.lib.hku.hk/hkuto/record.jsp?B20667905.

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41

Sakamoto, Hirotoshi. "Studies on Syntheses and Porous Properties of Coordination Polymers Constructed by Dicarboxylate and Pyridyl Derivatives." 京都大学 (Kyoto University), 2010. http://hdl.handle.net/2433/120900.

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42

Liao, Wei Hsien, and 廖偉賢. "Synthesis of Pyridyl Triazole and Pyridyl Imidazole Based Iridium Complexes: Application in Organic Light-Emitting Devices." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/91061107428099167652.

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43

PEI-YING-LIN and 林佩頴. "Design and Synthesis of Pyridyl Ethynylthiophene Derivatives with Long-Chain Pyridyl Dicarboxyamide and Their Supramolecular Organogelating Properties." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/20140187731967151976.

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碩士<br>國立中正大學<br>化學暨生物化學研究所<br>104<br>A series of organogelators EI-01、EI-03 was designed and synthesized. These gelators are composed of pyridyl ethynylthiophene derivatives with long-chain pyridine-2,6-dicarboxamide. These gelators have shown great ability to immobilize a variety of organic solvents to form gels. The formation of supramolecular gels is achieved from self-assembly of gelator molecules via cooperative hydrogen bonding, P-Pstacking interactions followed by secondary interations with solvent molecules. The presence of aggregates was confirmed by variable-temperature 1H NMR and ab
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44

McCormick, Theresa. "LUMINESCENT TRANSITION METAL COMPLEXES OF 2-(2’-PYRIDYL)BENZIMIDAZOLYL AND 2-(2’-PYRIDYL)INDOLYL BASED LIGANDS AND THEIR APPLICATIONS." Thesis, 2008. http://hdl.handle.net/1974/1502.

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The objective of this thesis is to examine the photophysical and structural properties of Cu(I) complexes of 2-(2’-pyridyl)benzimidazolyl based ligands and Cu(I), Pd(II) and Pt(II) complexes of 2-(2’-pyridyl)indolyl based ligands, for possible use as phosphorescent emitters in OLEDs. The discovery of the atropisomeric 3,3’-bis(2-(2’-pyridyl)indolyl based ligands led to the examination of C-C coupling reactions and the investigation of the new chiral ligands with transition metal ions. Cu(I) complexes of 2-(2’pyridyl)benzimidazolyl-benzene with varying phosphine ligands were prepared. Th
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45

Ao, Mei-Jyun, and 敖媺君. "Study of Pyridyl-Salicylimid- and Pyridyl-Salicyl Hydrazon-Based Fluorescent Ligands to Detect Metal Ions by Cholesteric Liquid Crystal Mixtures." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/93099834182657427738.

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碩士<br>國立交通大學<br>材料科學與工程學系所<br>102<br>We synthesize a series of pyridinyl salicylaldehyde based fluorescence sensor, which can selectively respond to Zn2+, besides, the detection of limit is 10-7M, and we utilize PL to identify the fluorescence mechanism. These derivatives subsequently dope to cholesteric liquid crystal as a chemosensor, which can detect metal ions by changing the pitch of cholesteric liquid crystal phase, then we can see the change of color by eyes. We compare different probe to detect different metals in liquid crystal sensor. At first, the color of liquid crystal mixtures CN
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46

DeVries, Lucas D. "Classification, synthesis and characterization of pyridyl porphyrin frameworks." 2010. http://digitalcommons.unl.edu/chemistrydiss/3.

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Thesis (M.S.)--University of Nebraska-Lincoln, 2010.<br>Title from title screen (site viewed May 20, 2010). PDF text: v, 95 p. : col. ill. Publication: Student Research Projects, Dissertations, and Theses - Chemistry Department. Includes bibliographical references.
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47

Sequeira, Pearl Astrid. "Pyridyl(methyl)ketenes : preparation, detection and trends in reactivity." 2004. http://link.library.utoronto.ca/eir/EIRdetail.cfm?Resources__ID=94910&T=F.

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48

Yu, Yung, and 林永裕. "Pyridyl Azolate Bassed Luminescent Complex：Strategic Design,Photophysics and Application." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/45868323826666244326.

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碩士<br>國立中正大學<br>化學所<br>94<br>The research subject of organic light emitting diodes offers a immense opportunity，for which finding the most suitable emitter remains as one of the pivotal factors。It is remarkable that the pyridyl azolate based ligands can react with a variety of metal elements，including second row element Ru（Ⅱ）and third row transition metal elements such as Os（Ⅱ），Ir（Ⅲ）,and Pt（Ⅱ）to form various neutral ,stable，and highly luminous coordination complexes。We also demonstrate the power of merging theoretical and experimental measures in rational design of a new series of functionaliz
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49

Jones, Nathan David. "Platinum group metal complexes of pyridyl- and anilinyldiphosphine ligands." Thesis, 2001. http://hdl.handle.net/2429/13720.

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This thesis describes the synthesis, structure, solution behaviour, reactivity and catalytic properties of a collection of platinum metal complexes coordinated by pyridyl- or anilinyldiphosphine ligands; the ligands have the general formula Ar₂P(Z)PAr₂ (for Ar = o-C₆H₄NMe₂, Z = CH₂ (dmapm), (CH₂)₂ (dmape), cyclic-C₅H₈ (dmapcp); for Ar = o-py, Z = (CH₂)₂ (dpype), cyclic-C₅H₈ (dpypcp); py = pyridyl). [the rest of the abstract can be found in the attached PDF file]
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50

Liu, Shu-Cheng, and 劉書成. "Antiviral activities of pyridyl imidazolidinones against enterovirus 71 variants." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/19147391059669407964.

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碩士<br>長庚大學<br>醫學生物技術研究所<br>94<br>Enterovirus 71 (EV71) is a highly infectious pathogen which causes hand, foot, and mouth disease (HFMD) in children. EV71 infection is usually accompanying with severe neurological complications and even death. Pyridyl imidazolidinone, discovered by computer-assisted drug design, is a novel class of potent and selective human enterovirus 71 inhibitor. In our previously report, BPR0Z-194, one of the pyridyl imidazolidinones, inhibited virus replication in the early stages, indicating that the compound can inhibit viral adsorption and involves in viral capsid pro
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