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Dissertations / Theses on the topic 'Resorcinaren'

Author: Grafiati

Published: 4 June 2021

Last updated: 15 February 2022

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1

Krause, Tilo. "Star Polymers and Dendrimers Based on Highly Functional Resorcin- and Pyrogallolarenes." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2007. http://nbn-resolving.de/urn:nbn:de:swb:14-1183015386384-28696.

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In the frame of this thesis different calix[4]resorcin- and calix[4]pyrogallolarene derivatives were used as platform for the synthesis of novel star polymers and dendritic structures. The objectives of this work can be portrayed under the following points: First: Synthesis and modification of calix[4]resorcin- and calix[4]pyrogallolarenes with a varying number and varying type of functional sites and their precise characterization by modern NMR techniques and single crystal X-ray diffraction. Second: Synthesis of well-defined star polymers and dendrimers with different number of arms and acco

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2

Krause, Tilo. "Star Polymers and Dendrimers Based on Highly Functional Resorcin- and Pyrogallolarenes." Doctoral thesis, Technische Universität Dresden, 2006. https://tud.qucosa.de/id/qucosa%3A24791.

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In the frame of this thesis different calix[4]resorcin- and calix[4]pyrogallolarene derivatives were used as platform for the synthesis of novel star polymers and dendritic structures. The objectives of this work can be portrayed under the following points: First: Synthesis and modification of calix[4]resorcin- and calix[4]pyrogallolarenes with a varying number and varying type of functional sites and their precise characterization by modern NMR techniques and single crystal X-ray diffraction. Second: Synthesis of well-defined star polymers and dendrimers with different number of arms and acco

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3

Vernetti, Samantha Sizemore. "Two New Resorcinarenes: A Pyridine & Acetic Acid Ligand for Metal Coordination and a Deep-Cavity Nitroquinoxaline Resorcinarene." Diss., CLICK HERE for online access, 2006. http://contentdm.lib.byu.edu/ETD/image/etd1279.pdf.

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4

Hünig, Hagen. "Darstellung und Charakterisierung neuartiger C-Arylcalix(4)resorcinarene." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2001. http://nbn-resolving.de/urn:nbn:de:swb:14-994682363390-44859.

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In der vorliegenden Arbeit wird die Darstellung und Charakterisierung von aromatisch substituierten Calix(4)resorcinarenen behandelt. Im zweiten Kapitel werden die Grundlagen und Besonderheiten bei Calix(4)resorcinarenen angesprochen. Ein Überblick über die wichtigsten Verbindungen dieser Gruppe von Makrocyclen wird gegeben. Im Kapitel 3 werden wesentliche Methoden zur vollständigen O-Alkylierung bei Calix(4)resorcinaren genannt. Außerdem werden Methoden zur partiellen O-Alkylierung von C-Arylcalix(4)resorcinarenen vorgestellt. Das Kapitel 4 stellt die Methoden zur Strukturaufklärung mittels 2

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5

Hünig, Hagen. "Darstellung und Charakterisierung neuartiger C-Arylcalix(4)resorcinarene." Doctoral thesis, Technische Universität Dresden, 2000. https://tud.qucosa.de/id/qucosa%3A24757.

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In der vorliegenden Arbeit wird die Darstellung und Charakterisierung von aromatisch substituierten Calix(4)resorcinarenen behandelt. Im zweiten Kapitel werden die Grundlagen und Besonderheiten bei Calix(4)resorcinarenen angesprochen. Ein Überblick über die wichtigsten Verbindungen dieser Gruppe von Makrocyclen wird gegeben. Im Kapitel 3 werden wesentliche Methoden zur vollständigen O-Alkylierung bei Calix(4)resorcinaren genannt. Außerdem werden Methoden zur partiellen O-Alkylierung von C-Arylcalix(4)resorcinarenen vorgestellt. Das Kapitel 4 stellt die Methoden zur Strukturaufklärung mittels 2

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6

Hong, Wei. "The chemistry of propargyl calix(4)resorcinarene." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ32484.pdf.

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7

Hünig, Hagen. "Darstellung und Charakterisierung neuartiger C-Arylcalix[4]resorcinarene." [S.l. : s.n.], 2001. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9275691.

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8

Kleinhans, Dewald Johannes. "Studies in the selective synthesis of bidentate resorcinarene ligands." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4194.

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Thesis (MSc (Chemistry and Polymer Science))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Resorcinarenes are macrocyclic products formed from the condensation of aldehydes (aliphatic or aromatic) and resorcinol and have been used in a wide range of applications since their first synthesis. Applications include: HPLC stationary phases for the separation of pyrimidine bases, racemic drugs and isomers, the selective extractions of lanthanides and actinides, as molecular receptors, catalysis, NMR chiral shift agents, GC separations and as starting materials for the synthesis of macr

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9

Boxhall, Jonathan Yates. "Synthetic routes towards chiral calix[4]resorcinarenes." Thesis, Loughborough University, 2003. https://dspace.lboro.ac.uk/2134/33906.

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This thesis is divided into three chapters. Chapter 1 contains a brief overview of the literature reports in the area of calix[4]resorcinarene chemistry. The many methods available for the preparation and use of these macrocycles, their functionalisation on both the upper and lower rims and the use of Mannich reaction protocols for the introduction of chirality into these symmetrical molecules are discussed. Chapter 2 describes new methodology for the formation of a range of chiral calix[4]resorcinarenes, most notably the formation of tetra alkyloxy calix[4]resorcinarenes as racemic mixtures,

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10

Chan, Yohan. "Some aspects of the chemistry of resorcinarenes." Thesis, Loughborough University, 2006. https://dspace.lboro.ac.uk/2134/34718.

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This thesis has been divided in three sections. The first chapter contains a review of resorcinarene chemistry. The second chapter contains the results and the discussion and the experimental details are provided in the third chapter. The first part of chapter two contains the results and discussion related to the synthesis of benzoxazines derived from resorcin[6]arene and resorcin[4]arene and the diastereoselectivity observed in the syntheses. The second part of chapter two describes the synthesis of inherently chiral resorcinarenes using non-chiral 3-alkyloxyphenols, the synthesis of benzoxa

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11

Kashapov, Ruslan R., Tatiana N. Pashirova, Sergey V. Kharlamov, et al. "Novel self-assembling system based on resorcinarene and cationic surfactant." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-138802.

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Mixed association of calix[4]resorcinarene with ethyl sulfonate groups on the lower rim and dimethylaminomethyl groups on the upper rim (CR) and cationic surfactant 4-aza-1-hexadecyl-azoniabicyclo[2.2.2]octane bromide (DABCO-16) is studied by methods of tensiometry, conductometry, potentiometry and NMR spectroscopy at fixed CR concentration and varied surfactant concentration. Beyond ca. 0.4 mM of DABCO-16, mixed aggregates enriched by CR are proved to be formed due to electrostatic forces, while beyond ca. 5 mM, aggregates enriched by surfactant occur due to the hydrophobic effect. Spectropho

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12

Kashapov, Ruslan R., Tatiana N. Pashirova, Sergey V. Kharlamov, et al. "Novel self-assembling system based on resorcinarene and cationic surfactant." Royal Society of Chemistry, 2011. https://tud.qucosa.de/id/qucosa%3A27782.

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Mixed association of calix[4]resorcinarene with ethyl sulfonate groups on the lower rim and dimethylaminomethyl groups on the upper rim (CR) and cationic surfactant 4-aza-1-hexadecyl-azoniabicyclo[2.2.2]octane bromide (DABCO-16) is studied by methods of tensiometry, conductometry, potentiometry and NMR spectroscopy at fixed CR concentration and varied surfactant concentration. Beyond ca. 0.4 mM of DABCO-16, mixed aggregates enriched by CR are proved to be formed due to electrostatic forces, while beyond ca. 5 mM, aggregates enriched by surfactant occur due to the hydrophobic effect. Spectropho

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13

Paletta, Marlene Elisabeth [Verfasser]. "Chiral resorcinarenes as enantioselective receptors / Marlene Elisabeth Paletta." Bielefeld : Universitätsbibliothek Bielefeld, 2010. http://d-nb.info/1035709856/34.

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14

McIldowie, Matthew. "The synthesis and structure of C4 symmetric resorcinarenes." Curtin University of Technology, Department of Applied Chemistry, 2007. http://espace.library.curtin.edu.au:80/R/?func=dbin-jump-full&object_id=17548.

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This study investigates methods for the synthesis and resolution of chiral resorcinarenes.The first direct synthesis of C4 dissymmetric resorcinarenes by the Lewis acid catalysed condensation of 3-alkoxyphenols and alkyl aldehydes was developed. The chirality of these novel resorcinarenes was demonstrated by nuclear magnetic resonance spectroscopy (n.m.r.) and enantioselective HPLC. The structure and physical properties of the new materials were characterised by several methods including X-ray crystallography.Resolution of the chiral resorcinarenes was achieved on a multi-gram scale by either

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15

Muppalla, Kirankirti. "Functionalization of Resorcinarenes and Study of Antimicrobial Activity." Scholar Commons, 2001. http://scholarcommons.usf.edu/etd/3824.

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Cavitands are very important class of compounds in supramolecular chemistry. These molecules contain rigid enforced cavity,and have attracted considerable attention in supramolecular chemistry as building blocks for the construction of carcerands, hemicarcerands, and other host guests complexes. Nearly 40 years ago, Niederl and Vogel laid foundation for the study of such type of condensation reactions. In our laboratory we are involved in synthesis of resorcinarenes with readily available substrates such as resorcinol and aldehydes to form a cyclic tetramer. Herein, I present detailed studies

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16

Parrot, Arnaud. "Systèmes supramoléculaires biomimétiques : les complexes bols, synthèse, propriétés et réactivité." Thesis, Sorbonne Paris Cité, 2015. http://www.theses.fr/2015USPCB153/document.

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Le ligand Rim3, constitué d’une cavité resorcinarène fonctionnalisée par 3 groupements méthylimidazole a été synthétisé et étudié. Ce ligand est capable de coordiner différents métaux de transitions comme le zinc et le cuivre. Ces complexes possèdent des propriétés hôte-invité intéressantes et une sélectivité avec la taille de la cavité. La complexation d’invités acides nécessite l’addition d’une base exogène. De plus, la présence de base peut être nécessaire pour réaliser des réactions d’hydratation ou d’hydrolyse. Dans ce manuscrit sont présentés différents ligands cavitaires resorcinarène a

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17

Alhendal, Abdullah Awadh. "Sol-gel Resorcinarene Sorbent for Capillary Microextraction Coupled to Gas Chromatography." Scholar Commons, 2011. http://scholarcommons.usf.edu/etd/2981.

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For the first time, octahydroxyl methylresorcinarene with four hexyl groups on the lower rim was utilized in the in-situ preparation of a silica-based sol-gel organic-inorganic hybrid coating for sample preconcentration by capillary microextraction (CME). Tetraethoxysilane (TEOS) was chosen as a sol gel precursor to create a cross-linked sol-gel network via acid-catalyzed hydrolytic polycondensation reactions. Sol-gel chemistry helped in the in situ preparation of resorcinarene-containing extraction phase in the form of a surface coating. It also provided an effective means to chemically bind

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18

Li, Na. "Resorcinarene-Based Cavitands: From Structural Design and Synthesis to Separations Applications." BYU ScholarsArchive, 2013. https://scholarsarchive.byu.edu/etd/3520.

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Resorcinarenes are cyclic tetramers that are synthesized by the condensation of resorcinol and various aldehydes. The upper and lower rims can be modified with substituents that provide specific selectivity and other chemical features. In this work, resorcinarene-based macrocyclic ligands with specific selectivities have been designed, synthesized and applied to chiral amine discrimination and transition metal ion separations.These resorcinarenes fall into two categories. In the first type, the upper rims of resorcinarenes were modified with amino acid groups, including chiral alanine groups.

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19

Charnley, Mirren. "Evaluation of anti-inflammatory and antimicrobial resorcinarene-peptides for biomaterial modification." Thesis, University of Sheffield, 2008. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.500159.

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20

Parulekar, Sumedh. "A novel approach to manipulate cavity size In resorcinarenes." [Tampa, Fla] : University of South Florida, 2006. http://purl.fcla.edu/usf/dc/et/SFE0001810.

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21

Ngodwana, Lonwabo. "Selective distal functionalization of resorcinarenes via an ortholithiation approach." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/71605.

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Thesis (MSc)--Stellenbosch University, 2012.<br>ENGLISH ABSTRACT: Resorcinarenes are tetramers, belonging to a class of [1]4metacyclophanes, easily formed by the acid- or base-catalysed condensation of resorcinol and aldehydes. Properties include, amongst others; bowl-like shape, adhesion to hydrophilic surfaces and formation of hexameric capsules. Their uses are, to mention some: components in liquid crystals, photoresistors, selective membranes, surface reforming agents, HPLC stationary phases, ion-channel mimics, metal-ion extraction, molecular switches and ligands for metal catalysts. Sele

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22

Andrä, Michel Sascha [Verfasser]. "Synthese konformationsfixierter Retinalderivate sowie Studien zur Darstellung funktionalisierter Resorcinarene / Michel Sascha Andrä." Berlin : Freie Universität Berlin, 2012. http://d-nb.info/1030488800/34.

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23

Chavagnan, Thierry. "Resorcinarenic phosphines and iminophosphoranes for catalysis : formation of capsular complexes." Thesis, Strasbourg, 2016. http://www.theses.fr/2016STRAF023/document.

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Ce mémoire est consacré à la synthèse et à l'étude de coordinats phosphorés originaux construits sur des résorcinarènes rigidifiés. Trois types de ligands ont été élaborés : 1) des phosphines tertiaires obtenues par ancrage de groupes –PPh2 sur des cycles aromatiques d'un résorcinarène générique. Celles-ci réagissent avec des espèces cationiques en formant des complexes chélate P,O résultant du clivage d'une liaison C–O localisée en ortho du cycle phosphoré. Ce type de cassure, inédit, permet d'accéder à des catalyseurs d'oligomérisation d'éthylène pour la production de chaînes courtes; 2) des

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24

Payne, Richard Michael. "Crystal engineering and sorption studies of cyclotriveratrylene and C-methylcalix[4]resorcinarene solvates." Doctoral thesis, Faculty of Science, 2019. https://hdl.handle.net/11427/31684.

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Cyclotriveratrylene compounds crystallised from acetonitrile (1) and 2-butanone (4) are shown to be nearly isostructural, resulting in the formation of dimeric capsules, while the compound which crystallised from chloroform (3) results in the formation of layers of cyclotriveratrylene molecules separated by layers of chloroform molecules. 1 is found to undergo a single-crystal-to-single-crystal transformation following desolvation. Consecutive single-crystal X-ray diffraction experiments on 1 at 50 °C reveal that the rotation of a unique, single methoxy group of the host molecule may permit th

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25

Medeiros, Wendy Marina Toscano Queiroz de. "S?ntese e caracteriza??o de complexo tetranuclear de cobre com o ligante resorcinareno." Universidade Federal do Rio Grande do Norte, 2014. http://repositorio.ufrn.br/handle/123456789/19533.

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Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-01-04T20:23:54Z No. of bitstreams: 1 WendyMarinaToscanoQueirozDeMedeiros_DISSERT.pdf: 5044518 bytes, checksum: be0ad7506b973125eacfef544d411fd4 (MD5)<br>Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-01-05T21:20:21Z (GMT) No. of bitstreams: 1 WendyMarinaToscanoQueirozDeMedeiros_DISSERT.pdf: 5044518 bytes, checksum: be0ad7506b973125eacfef544d411fd4 (MD5)<br>Made available in DSpace on 2016-01-05T21:20:21Z (GMT). No. of bitstreams: 1 WendyMarinaToscanoQueirozDeMedeiros_DISSERT.pd

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26

Redon, Perrine Marie JoeÌˆlle. "Synthesis and evaluation of resorcinarenes as a tool for surface modifications." Thesis, University of Sheffield, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.425170.

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27

Panahi, Tayyebeh. "Glutamic Acid Resorcinarene-based Molecules and Their Application in Developing New Stationary Phases in Ion Chromatography." BYU ScholarsArchive, 2016. https://scholarsarchive.byu.edu/etd/6436.

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Resorcinarenes can be functionalized at their upper and lower rims. In this work, the upper rim of a resorcinarene was functionalized with glutamic acids and the lower rim was functionalized with either methyl or undecyl alkyl groups. The cavitands were characterized by nuclear magnetic resonance (NMR), mass spectrometry (MS), UV-vis spectroscopy, dynamic light scattering (DLS) and electron microscopy. The binding of resorcinarene with amine guests was studied in DMSO by UV-vis titration. The obtained binding constants (K values) were in the range of 12,000-136000 M-1. The resorcinarenes were

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28

Ugono, Onome Ogheneovbo. "Molecules and assemblies constructed from calix[4]resorcinarenes and their derivatives, syntheses and study." Connect to Electronic Thesis (CONTENTdm), 2008. http://worldcat.org/oclc/458487912/viewonline.

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29

Chen, Yong Chun. "Synthesis of octa-tailed calix[4]resorcinarenes and characterization of Langmuir-Blodgett films on these compounds." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0011/MQ52742.pdf.

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30

Danielsiek, Dominic Sebastian [Verfasser], Gerald [Gutachter] Dyker, Stefan M. [Gutachter] Huber, and Christian [Gutachter] Merten. "Hemicarceranden aus Resorcinarenen : dynamisch, adaptiv und selektiv / Dominic Sebastian Danielsiek ; Gutachter: Gerald Dyker, Stefan M. Huber, Christian Merten ; Fakultät für Chemie und Biochemie." Bochum : Ruhr-Universität Bochum, 2021. http://d-nb.info/1241330964/34.

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31

Leaym, Xiaoxuan. "Synthesis and applications of novel resorcin[4]arene cavitands." Diss., Manhattan, Kan. : Kansas State University, 2008. http://hdl.handle.net/2097/745.

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32

Tran, Kristina L. "Synthesis, Characterization, and Self-Assembly of Gold Nanorods and Nanoprisms." Scholar Commons, 2010. http://scholarcommons.usf.edu/etd/3446.

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The unique properties of gold nanoparticles make them excellent candidates for applications in electronics, sensing, imaging, and photothermal therapy. Though abundant literature exists for isotropic gold nanoparticles, work on nanoparticles of different shapes has been gaining interest recently. Anisotropic gold nanoparticles, such as nanorods and nanoprisms, have tunable optical properties in the visible and near-infrared regions. Through synthesis and surface modification, the production of various shapes of these gold nanoparticles can be controlled to meet different applications. Two diff

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33

Walker, David A. "Directed self-assembly of gold nanorods using surface modification." [Tampa, Fla] : University of South Florida, 2008. http://purl.fcla.edu/usf/dc/et/SFE0002616.

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34

Salas, Santiago Daniel. "Sensores basados en nanocavidades de resorcinarenos." Doctoral thesis, 2017. http://hdl.handle.net/11086/15053.

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Tesis (Doctor en Ciencias Químicas) - - Universidad Nacional de Córdoba. Facultad de Ciencias Químicas, 2017<br>En este trabajo de Tesis titulado “Sensores basados en nanocavidades de resorcinarenos” inicialmente se presenta la caracterización de receptores macrocíclicos sintetizados C-alquilresorcin[4]arenos, enfatizando sus propiedades polipróticas en medios acuosos. Posteriormente se discuten las interacciones supramoleculares que los receptores establecen en medios acuosos con pesticidas N-metilcarbamatos como promecarb y aminocarb. Finalmente, se propone un método analítico basado en

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35

Chen, Yi-Chen, and 陳奕蓁. "Analytical Application of Resorcinarenes in Capillary Electrochromatography." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/35366948430652088121.

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36

Hünig, Hagen [Verfasser]. "Darstellung und Charakterisierung neuartiger C-Arylcalix[4]resorcinarene / von Hagen Hünig." 2001. http://d-nb.info/96357115X/34.

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37

Fleischer, Monika [Verfasser]. "Transporteigenschaften von Quantenpunktkontakten und Quantenpunkten : Untersuchung von Leitwertanomalien und Nanostrukturierung mit Resorcinarene-Lack / vorgelegt von Monika Fleischer." 2006. http://d-nb.info/983686165/34.

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38

Saporito, Dafne. "Derivados de resorcinarenos : síntesis mediante metodologías no convencionales, estudio del mecanismo de reacción y reconocimiento de interconversión estructural por resonancia magnética nuclear." Doctoral thesis, 2020. http://hdl.handle.net/11086/15363.

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Tesis (Doctora en Ciencias Químicas) - - Universidad Nacional de Córdoba. Facultad de Ciencias Químicas, 2020<br>Los resorcinarenos son macrociclos orgánicos formados por cuatro unidades de resorcinol y un aldehído de interés, cuya estructura mantiene una cavidad con la capacidad de complejar diferentes especies. Esta cavidad puede hacerse más rígida alquilando los oxhidrilos superiores libres del resorcinol, generando lo que se conoce como cavitandos. Debido a las vastas aplicaciones de resorcinarenos y cavitandos (fases estacionarias quirales, sensores específicos de metales, antioxidantes,

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