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Dissertations / Theses on the topic 'Phenothiazines'

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Published: 4 June 2021
Last updated: 25 July 2025

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1

Ahmed, A. M. S. "Micellization of phenothiazines and their interaction with liposomes." Thesis, Cardiff University, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372325.

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2

Drummond, Patricia Mary. "A comparative photostability study of four propyl piperzine-substituted phenothiazines." Thesis, Rhodes University, 1997. http://hdl.handle.net/10962/d1003234.

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Four structurally related phenothiazines available in South Africa in a variety of dosage forms and as fine chemicals were investigated to ascertain whether their structural differences in terms of the 2-chloro-/ trifluoromethyl-substituents on the phenothiazine nucleus and the methyl-/ ß-hydroxethyl groups on the piperazine ring accouning for the differences in pharmacological activity can be correlated with their photostability².The four propyl piperazine-substituted derivatives are ranked in the following decreasing order of neuroleptic activity: fluphenazine> trifluoperazine> perphenazine
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3

Dunbar, Philip Gordon. "Approaches to the synthesis of pentacyclic dibenzazepines and phenothiazines." Diss., The University of Arizona, 1987. http://hdl.handle.net/10150/184295.

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Rigid analogues of the tricyclic antidepressant imipramine and the phenothiazine tranquilizer promazine were designed and their syntheses were attempted. Conformational rigidity was expected to reduce the side effects of these drugs by limiting their binding to multiple receptors. Ortho-directed metalation followed by acylation provided synthetic intermediates for the formation of the desired pentacyclic congeners. The known dilithiation of phenothiazine and iminodibenzyl and n-butyllithium, followed by acylation with dimethylformamide, gave carboxaldehydes at the 1 and 4 positions respectivel
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4

Ferrara, Daro 1961. "DETECTION OF PHENOTHIAZINES USING COATED WIRE ION-SELECTIVE ELECTRODES." Thesis, The University of Arizona, 1986. http://hdl.handle.net/10150/276493.

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5

Omoruyi, Sylvester Ifeanyi. "Investigating the anti-cancer activity of novel phenothiazines in glioblastoma." University of the Western Cape, 2018. http://hdl.handle.net/11394/6329.

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Philosophiae Doctor - PhD<br>Glioblastoma multiforme (GBM) remains the most malignant of all primary adult brain tumours. It is a highly invasive and vascularized neoplasm with limited treatment options and very low survival rate. GBM tumours are heterogeneous in nature with cellular hierarchy and at the apex of this hierarchy are the glioblastoma stem cells, known to promote tumourigenesis and resistance to chemotherapeutic agents and tumour recurrence. Currently, the standard care for GBM involves surgical resection, radiation, and chemotherapy treatment with temozolomide. Unfortunately, med
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6

GUEVARA, ELMER AUGUSTO CUEVA. "FOTODEGRADATION OF PHENOTHIAZINES AND THEIR STRUCTURAL EFFECTS ON NA(+)K(+) - ATPASE: A FLUORESCENCE STUDY." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2010. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=15952@1.

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CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>Clorpromazina (CPZ), flufenazina (FPZ) e trifluperazina (TFP) são derivados de fenotiazinas que, sob irradiação UV, geram fotoprodutos. Observouse que CPZ desenvolve três fotoprodutos fluorescentes em diferentes condições. A promazina (PZ) se forma da fotólise de CPZ pela quebra da ligação com o cloro. A saída do cloro é um dos principais caminhos para a formação de outros fotoprodutos, sendo também um requisito para formação de dímeros e trímeros de CPZ. O segundo produto fluorescente é a espécie sulfóxida, que se desenvolve em
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7

Fenart, Naud Dominique. "La photosensibilite au neuriplege : a propos de 8 observations, photo-allergie croisee entre la chlorproethazine et les autres phenothiazines." Lille 2, 1988. http://www.theses.fr/1988LIL2M103.

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8

Semenya, Manare Molahlegi Dorothy. "Non-Neuroleptic Antitubercular and Anticancer Therapeutics through Rational Drug Remodelling of Phenothiazines and Related Antipsychotics." Thesis, Faculty of Science, 2021. http://hdl.handle.net/11427/33391.

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In light of shrinking pharmaceutical drug pipelines and drug resistance, innovative drug discovery strategies are of imperative need. Drug repurposing and related strategies such as drug rescue and drug remodelling have garnered significant research interest. Various clinically approved non-antibiotics including phenothiazines hold promise as novel classes of therapeutics in other indications. However, in addition to inherent neuroleptic properties, phenothiazines and related antipsychotics elicit adverse side effects at clinically relevant doses thus precluding their extensive clinical applic
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9

Abouamer, Karima Massaud. "Application of natural dyes in textile industry and the treatment of dye solutions using electrolytic techniques." Thesis, Brunel University, 2008. http://bura.brunel.ac.uk/handle/2438/5088.

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Anodic oxidation of a commercial dye, methylene blue (MB), from aqueous solutions using an electrochemical cell is reported. Data are provided on the effects of eight different types of supporting electrolytes, concentration of electrolytes, initial dye concentration, current and electrolytic time on the percentage removal of methylene blue. Anodic oxidation was found to be effective in achieving the removal of methylene blue from aqueous solutions. The optimised electrolytic conditions, for the removal of methylene blue (MB), were applied to the removal of azure A (AA), azure B (AB), azure C
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10

LAASSIS, BELKACEM. "Etude de la fluorescence photoinduite d'une serie de phenothiazines en solution aqueuse et en presence de cyclodextrines - applications analytiques et pharmaceutiques." Paris 7, 1997. http://www.theses.fr/1997PA077047.

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Un groupe de phenothiazines a ete quantifie par application des methodes analytiques basees sur la fluorescence. Les mesures directes de la fluorescence native de ces composes n'ont donne que des performances analytiques mediocres avec des limites de detection de l'ordre de 10 a 110 ng/ml, mais leur photooxydation sous l'effet d'irradiation uv provoque une augmentation importante du signal de fluorescence, ce qui permet de developper une methode fluorimetrique photoinduite (pif) sensible, dans les conditions optimales de solvant (eau), ph et de temps d'irradiation. Les phenothiazines ont ete a
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11

Figueiredo, Eduardo Costa de. "Emprego de polimeros de impressão molecular (MIP) na extração e pre-concentração de analitos organicos em amostras biologicas seguido de determinação espectrofotometrica." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/248589.

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Orientador: Marco Aurelio Zezzi Arruda<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Quimica<br>Made available in DSpace on 2018-08-12T19:20:38Z (GMT). No. of bitstreams: 1 Figueiredo_EduardoCostade_D.pdf: 6808404 bytes, checksum: 000ecbe23739fa5d1c64af83061c6da5 (MD5) Previous issue date: 2009<br>Resumo: Essa Tese de Doutorado teve como objetivo promover a associação entre polímeros de impressão molecular (MIP) e espectrofotometria, sendo a seletividade conseguida pela ligação específica dos analitos com os sítios de reconhecimento molecular impresso no MIP. No capí
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12

Santos, Vivian Matsukura dos. "Caracterização de mecanismos bioquímicos e moleculares da morte celular induzida por fenotiazinas em células leucêmicas humanas." reponame:Repositório Institucional da UFABC, 2014.

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Orientador: Prof. Dr. Tiago Rodrigues<br>Tese (doutorado) - Universidade Federal do ABC, Programa de Pós-Graduação em Biossistemas, 2014.<br>Fenotiazinas (FTZ) sao farmacos psicotropicos utilizados no tratamento de esquizofrenia. Foram relatadas diversas propriedades biologicas interessantes das FTZ, dentre elas, efeitos na prevencao do cancer, atividade pro-apoptotica e reversao da resistencia a multiplas a drogas (MDR) por inibicao da glicoproteina P (Pgp). Neste trabalho, nos avaliamos os efeitos citotoxicos das FTZ sobre celulas leucemicas humanas que expressam ou nao o fenotipo MDR Lucena
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13

Gomes, Júnior Rafael Araújo. "Efeitos de compostos naturais, sintéticos e da fototerapia antifúngica sobre Candida tropicalis resistente ao fluconazol." Centro de Pesquisas Gonçalo Moniz, 2014. https://www.arca.fiocruz.br/handle/icict/9954.

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Submitted by Ana Maria Fiscina Sampaio (fiscina@bahia.fiocruz.br) on 2015-04-10T17:04:35Z No. of bitstreams: 1 Rafael AraujoGomes Junior Efeitos....pdf: 34966477 bytes, checksum: 15df6dc2a7def6eca56bbb84930c6ae3 (MD5)<br>Approved for entry into archive by Ana Maria Fiscina Sampaio (fiscina@bahia.fiocruz.br) on 2015-04-10T17:04:46Z (GMT) No. of bitstreams: 1 Rafael AraujoGomes Junior Efeitos....pdf: 34966477 bytes, checksum: 15df6dc2a7def6eca56bbb84930c6ae3 (MD5)<br>Made available in DSpace on 2015-04-10T17:04:46Z (GMT). No. of bitstreams: 1 Rafael AraujoGomes Junior Efeitos....pdf: 34966477 by
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14

Dutra, Danilo Antonio Milbradt. "AVALIAÇÃO DO FOTOSSENSIBILIZADOR AZUL DE METILENO EM DIFERENTES FORMULAÇÕES PARA USO EM TERAPIA FOTODINÂMICA." Universidade Federal de Santa Maria, 2013. http://repositorio.ufsm.br/handle/1/6112.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The present study evaluated different formulations of methylene blue (MB) with the aim to improve the antimicrobial effect of photodynamic therapy. Photophysical and photochemical properties and antimicrobial effect of the MB dissolved in different formulations: water (MB/water); 20% ethyl alcohol (MB/ethanol); 0,1% chitosan solution (MB/chitosan); and in mixture of water, ethanol and chitosan (50:20:30 v:v) (MB/new formulation), was evaluated. Molecular aggregation of MB, evaluated by monomer-to-dimer ratio, was dependent on MB co
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15

Xiao, Shaorong. "The electrochemistry of phenothiazine derivatives." Thesis, University of Central Lancashire, 2000. http://clok.uclan.ac.uk/20876/.

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Methylene blue derivatives (MBDs) such as methylene blue (MB -), 1-methyl methylene blue (1MMB) and 1,9-dimethyl-methylene blue (DMMB) have potential use as drugs within photodynamic therapy (PDT). Knowing the redox properties of MBDs will help in understanding the way in which MBDs interact with a range of biological systems. In this work, the electrochemical behaviour of MBDs at various solution pHs have been studied for the first time on gold microdisc electrodes using steady state and non-steady state cyclic voltammetric methods. Steady-state studies The reduction of MBDs is an ECE(CC) pro
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16

Antunes, Edith Martins. "Stability of prochlorperazine in solution and in the solid-state." Thesis, Rhodes University, 2000. http://hdl.handle.net/10962/d1016399.

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Prochlorperazine, a member of the piperazine subclass of phenothiazines, widely used as an anti-emetic, is susceptible to oxidation to sulfoxides. These are main metabolites and degradants of all phenothiazines which are found to be inactive at the dopamine receptors. Prochlorperazine causes photosensitivity effects in patients attributed to dechlorination at C2 with the release of HCI (Huang and Sands, 1967; Nejmeh and Pilpel, 1978; Moore and Tamat, 1980). The aim of this study is to investigate the thermal and photostability of prochlorperazine edisylate and mesylate salts in the solid state
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17

Jones, T. "Structure disposition relationships amongst phenothiazine drugs." Thesis, Cardiff University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.379191.

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18

Junqueira, Helena Couto. "Síntese e estudo das propriedades fotoinduzidas de derivados fenotiazínicos em sistemas biomiméticos." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/46/46131/tde-18122008-105257/.

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Neste trabalho são apresentados estudos do efeito de interfaces nas propriedades fotofísicas e fotoquímicas do azul de metileno (AM) e de derivados fenotiazínicos com o intuito de avaliar o potencial destes compostos como fotossensibilizadores (FS) em terapia fotodinâmica. As propriedades físico-químicas do AM foram estudadas em soluções de SOS e observou-se que a presença do AM em solução altera o equilíbrio entre as micelas de SOS, diminuindo o valor da concentração micelar crítica de 7mmolL-1 para 70&#181;moIL-1. A presença das micelas em solução também interfere nas propriedades do AM. Em
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19

Pasini, Marcela Mozzaquatro. "AVALIAÇÃO DE DIFERENTES FORMULAÇÕES DE AZUL DE METILENO NA TERAPIA FOTODINÂMICA EM DOENÇA PERIODONTAL INDUZIDA EM RATOS." Universidade Federal de Santa Maria, 2014. http://repositorio.ufsm.br/handle/1/6138.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>This study aimed to evaluate the histological effect of different formulations of Methylene Blue (MB) used in antimicrobial Photodynamic Therapy (aPDT) as adjuvant to conventional treatment, on gingival collagen fibers in the treatment of periodontal disease induced in rats. In this study were used 120 male rats (Rattus Novergicus, Wistar lineage). The periodontitis was induced by placing a ligature on right mandibular first molar in 105 rats. After 7 days, they were removed and the animals were randomized in 5 groups: NC negativ
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20

Barbosa, Leandro Ramos Souza. "Estudo de sistemas de relevância biológica por espalhamento de raios X a baixos ângulos." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/43/43134/tde-20032009-101046/.

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Neste trabalho, utilizamos a técnica de espalhamento de raios-X a baixos Ângulos (SAXS) para estudar a influência de dois derivados fenotiazínicos na estrutura de sistemas micelares, assim como suas propriedades de auto-associação, além de investigar a influência da variação de pH e de concentração nas interações entre proteínas em solução. Para tanto, utilizamos dois fármacos fenotiazínicos, (Trifluoperazina, TFP e a Clorpromazina, CPZ), em presença de L--fosfatidilcolina (LPC), um surfactante zwiteriônico (30 mM), a pH 4.0 e 7.0. Os resultados de SAXS indicam que a micela de LPC, em ausência
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21

Meary, Alexandre. "Schizophrenie et cancer du poumon." Paris 6, 2001. http://www.theses.fr/2001PA062055.

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22

Silenzi, Ilaria. "Synthesis, characterization and conformational studies of bis-phenothiazine-aryl-boranes." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/19201/.

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This thesis project presents a work based on the study of a particular class of amino-boranes, called bis-phenothiazine-aryl-boranes. The peculiarity of these compounds is the N-B-N chemical moiety and their complex conformational behaviour, due to the combination of steric hindrance and conjugation of the B-N bond. Our work is focused on two main products with different symmetry: bis-phenothiazine-2-methylnaphthyl-borane (2b) and bis-phenothiazine-anthracenyl-borane (2c). We firstly focused our attention on an effective way of synthesis, by optimizing both reaction conditions and purification
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23

Shirdel, Javid. "Photo-physical characterization of flavin-pyrene-phenothiazine molecular photonic complexes." [S.l.] : [s.n.], 2007. http://deposit.ddb.de/cgi-bin/dokserv?idn=985128062.

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24

Wilson, Beth. "Syntheses and DNA Interactions of Acridine and Phenothiazine Based Photosensitizers." Digital Archive @ GSU, 2006. http://digitalarchive.gsu.edu/chemistry_diss/8.

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Photosensitizing molecules and/or metal complexes that interact with DNA via intercalation and groove binding have potential applications as molecular structural probes, as footprinting reagents and in photodynamic therapeutics. To this regard, small molecules that bind to DNA and the energetics involved in these interactions, acridine-based therapeutics, photosensitization, photodynamic therapy, phenothiazine-mediated photosensitization, DNA photocleavage reaction mechanisms and photosensitizing metal complexes are introduced in Chapter I. Next, in Chapter II, the synthesis of a photonuclease
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25

Takorabet, Lila. "Immuno-régulation de la fonction thyroïdienne par une phenothiazine, l'alimemazine." Paris 5, 1996. http://www.theses.fr/1996PA05CD05.

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La glande thyroïde est le siège de deux maladies auto-immunes : la thyroïdite de Hashimoto et la maladie de Basedow. Ces deux pathologies qui sont opposées tant par leur caractéristiques immunologiques qu'endocrinologiques sont d'origine multifactorielles : c'est de l'interaction de plusieurs facteurs de risque que naît la maladie. Cependant, la capacité d'expression par les cellules épithéliales thyroïdiennes (CET) des molécules de classe II du complexe majeur d'histocompatibilité (CMH) au cours de pathologie auto-immune thyroïdienne, transforme ces cellules en cellule présentatrice d'antigèn
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26

Collini, Melissa A. "Synthesis and Studies of AzaBODIPY Derived Donor-Acceptor Systems for Light Induced Charge Separation." Thesis, University of North Texas, 2018. https://digital.library.unt.edu/ark:/67531/metadc1404570/.

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The efficiency and mechanism of electron- and energy transfer events occurring in both in natural and synthetic donor-acceptor systems depend on their distance, relative orientation, and the nature of the surrounding media. Fundamental knowledge gained from model studies is key in building efficient energy harvesting and optoelectronic devices. Faster charge separation and slower charge recombination in donor-acceptor systems is often sought out. In our continued effort to build donor-acceptor systems using near-IR sensitizers, in the present study, we report ground and excited state charge
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27

Fadiran, E. O. "Assay of phenothiazine sulphoxides by and temperature effects in second derivative spectrofluorimetry." Thesis, University of Strathclyde, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.371950.

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28

Hart, Aaron S. "Substitution Effects of Phenothiazine and Porphyrin Dyes in Dye-sensitized Solar Cells." Thesis, University of North Texas, 2013. https://digital.library.unt.edu/ark:/67531/metadc407837/.

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The details of dye sensitized solar cells was explained and phenothiazine and porphyrin based dyes were synthesized for use in DSSCs. DSSCs offer a unique and cost effective method of renewable energy. DSSCs are characterized through various tests, with the overall efficiency, η, bearing the greatest importance. Incident photon to current conversion efficiency, or IPCE, is also another important characterization of DSSCs. Effect of positioning of the cyanoacrylic acid anchoring group on ring periphery of phenothiazine dye on the performance of dye sensitized solar cells (DSSCs) is reported.
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29

潘多海 and Duohai Pan. "Nanosecond time-resolved resonance Raman and ab initio studies of triplet states and radical cations of halobiphenyls and the radicalcations of phenothiazine, promazine, and chloropromazine." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2000. http://hub.hku.hk/bib/B31240860.

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Pan, Duohai. "Nanosecond time-resolved resonance Raman and ab initio studies of triplet states and radical cations of halobiphenyls and the radical cations of phenothiazine, promazine, and chloropromazine /." Hong Kong : University of Hong Kong, 2000. http://sunzi.lib.hku.hk/hkuto/record.jsp?B22237665.

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31

Golriz, Seyed Ahmad Ali [Verfasser]. "Phenothiazine based polymers for energy and data storage application / Seyed Ahmad Ali Golriz." Mainz : Universitätsbibliothek Mainz, 2013. http://d-nb.info/1034293931/34.

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32

Khelwati, Hilla [Verfasser]. "Synthese und Charakterisierung neuartiger Phenothiazine zur Darstellung von redoxaktiven mesoporösen Organokieselgelen / Hilla Khelwati." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2020. http://d-nb.info/1214439586/34.

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33

Peters, Jennifer Margaret 1956. "Synthesis and monoamine uptake inhibiting properties of perisubstituted tricyclic compounds." Thesis, The University of Arizona, 1988. http://hdl.handle.net/10150/291828.

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The synthesis of 1-methyl-promazine, 4-hydroxymethyl-iminodibenzyl, and 4-bromo-5-trimethylsilyl-iminodibenzyl via dilithiation and ¹H-NMR's are described. Molecular modeling was done for the latter compound. The heat of dissociation was 30.6 kcal/mole for the lowest energy conformer. Rotational energies were examined for three bonds. The IC₅₀ values for inhibition of neurotransmitter uptake by rat brain synaptosomes were determined for a series of 1-substituted promazines, and 4-substituted imipramines. 1-Substituted promazines were fair inhibitors of serotonin uptake with an average IC₅₀ of
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34

Ronzani, Filippo. "Réactions d’oxydation photosensibilisée : espèces transitoires réactives et mécanismes aux interfaces." Thesis, Pau, 2013. http://www.theses.fr/2013PAUU3020/document.

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L'objectif principal du travail effectué au cours de cette thèse était de développer, caractériser et analyser des matériaux originaux pour des réactions d'oxydation photosensibilisée. Une attention particulière a été accordée à la détermination des propriétés photophysiques des sensibilisateurs (PSs) et à l'effet induit par l'immobilisation sur un support inerte (silice). Les espèces réactives formées lors de l'irradiation ont été identifiées et analysées. La production d'oxygène singulet a été suivie par deux méthodes complémentaires. Les sensibilisateurs supportés ont été employés, sous la
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35

Lamprianidis, Panagiotis. "Photoredox catalysis with 10-phenyl-10H- phenothiazine and synthesis of a photocatalytic chiral proline-based organocatalyst." Thesis, KTH, Organisk kemi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-293510.

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Photoredox catalysis applications for the purpose of new synthetic routes in organic and sustainable chemistry are hot topics in organic synthesis today. In the present study, the synthesis of a chiral proline-based organocatalyst functionalized with 10-phenyl-10H phenothiazine (PTH) photocatalytic moietiesis investigated and attempted for the first time. PTH, an organic photocatalyst, isstudied for its photocatalytic activity in different organic reactions, such as dehalogenation of aromatic halides and the pinacol coupling reaction between aromatic aldehydes. These transformations are otherw
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Schlauderer, Florian Michael [Verfasser], and Karl-Peter [Akademischer Betreuer] Hopfner. "Structural and functional analysis of MALT1 inhibition by phenothiazine derivatives / Florian Michael Schlauderer ; Betreuer: Karl-Peter Hopfner." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2015. http://d-nb.info/1125371641/34.

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37

Otteny, Fabian [Verfasser], and Birgit [Akademischer Betreuer] Esser. "Redoxaktive Polymere auf Basis von Phenothiazin, Phenoxazin, Phenazin und Terephthalat als Elektrodenmaterialien für Batterien." Freiburg : Universität, 2020. http://d-nb.info/1233599895/34.

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38

Schäfgen, Björn [Verfasser], and Werner R. [Akademischer Betreuer] Thiel. "Funktionalisierte mesoporöse Hybridmaterialien als Träger katalytisch aktiver Zentren sowie von redoxaktiven Phenothiazinen / Björn Schäfgen ; Betreuer: Werner R. Thiel." Kaiserslautern : Technische Universität Kaiserslautern, 2019. http://d-nb.info/1197055436/34.

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39

Shinde, D. B. "Design, synthesis and evaluation of solution processable small organic molecules for applications in organic electronics." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2018. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/4571.

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Organic electronics deals with the design and synthesis of organic materials and their applications in the field of electronics e.g. organic light emitting diodes (OLEDs), Organic field effect transistors (OFETs) and organic photovoltaics (OPVs). Compared to th einorganic counterparts organic materials enjoy advantages such as light weight, mechanical flexibility, possibility of chemical modifications,etc. However, lower performance and stability issues are required to be addressed in order to further improve the performance of organic electronic devices.<br>AcSIR
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40

MICHELOT, GUENDAL. "Etude de la synthese de deux molecules d'interet industriel : l'acide 3-(r)-phenyl-butyrique et la 2-methylthio-phenothiazine." Rennes 1, 2001. http://www.theses.fr/2001REN1A003.

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L'objectif de ce travail est l'etude de la synthese de deux molecules d'interet industriel : l'acide 3-phenyl-butyrique et la 2-methylthio-phenothiazine. Ce travail est donc presente en deux parties distinctes. Dans la premiere partie, nous montrons que l'acces a l'acide 3-phenyl-butyrique peut se faire via une condensation de knoevenagel-cope entre l'acetophenone et le cyanacetate d'ethyle suivie d'une reduction de la liaison ethylenique puis de l'hydrolyse acide de l'intermediaire obtenu. L'etude du mecanisme de cette condensation de knoevenagel-cope, nous a permis de preciser l'origine d'un
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41

Kromm, Tanja [Verfasser]. "Mitochondriale Dysfunktion in der Pathogenese der Parkinson-Krankheit und der protektive Einfluss von Phenothiazin / Tanja Kromm." Mainz : Universitätsbibliothek Mainz, 2020. http://d-nb.info/1212145135/34.

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Dirksen, Elena [Verfasser], Thomas J. J. [Gutachter] Müller, and Klaus [Gutachter] Schaper. "Synthese neuartiger Acceptor-substituierter Phenothiazine als Systeme für photoinduzierten intramolekularen Elektronentransfer / Elena Dirksen ; Gutachter: Thomas J. J. Müller, Klaus Schaper." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2019. http://d-nb.info/1189901714/34.

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Daniel, Daniela. "Desenvolvimento de célula espectroeletroquímica em fluxo e sua aplicação analítica ao estudo e a determinação de derivados fenotiazínicos." Universidade de São Paulo, 2004. http://www.teses.usp.br/teses/disponiveis/46/46133/tde-13092006-145258/.

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O presente trabalho versa sobre o aperfeiçoamento e a avaliação de uma nova célula espectroeletroquímica de longo caminho óptico, com detecção espectrofotométrica in situ, na região do ultravioleta e visível, otimizada para operação em fluxo, sobretudo no modo FIA (Flow Injection Analysis). Monitoramento sensível e razoavelmente seletivo, além da facilidade de construção e adaptação à instrumentação comercial existente, foram características consideradas no aprimoramento da célula, que utiliza filmes de Au como eletrodos de trabalho, obtidos à partir de certos tipo de CDs regraváveis (Compact
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Rechmann, Julian [Verfasser], Andreas Gutachter] Erbe, and Axel [Gutachter] [Rosenhahn. "Modification of metal surface electronic properties by phenothiazine-based SAMs / Julian Rechmann ; Gutachter: Andreas Erbe, Axel Rosenhahn ; Fakultät für Chemie und Biochemie." Bochum : Ruhr-Universität Bochum, 2020. http://nbn-resolving.de/urn:nbn:de:hbz:294-69146.

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Rechmann, Julian [Verfasser], Andreas [Gutachter] Erbe, and Axel [Gutachter] Rosenhahn. "Modification of metal surface electronic properties by phenothiazine-based SAMs / Julian Rechmann ; Gutachter: Andreas Erbe, Axel Rosenhahn ; Fakultät für Chemie und Biochemie." Bochum : Ruhr-Universität Bochum, 2020. http://d-nb.info/1204258538/34.

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Versäumer, Marina. "Supramolecular coordination cages based on bispyridyl-ligands with redox properties." Doctoral thesis, Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2016. http://hdl.handle.net/11858/00-1735-0000-002B-7C2F-E.

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Manuel, Christian. "Les neuroleptiques phénothiaziniques peuvent-ils induire une activité antimicrobienne circulante chez des patients traités ?" Paris 5, 1994. http://www.theses.fr/1994PA05P227.

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Alsaleh, Ajyal Zaki. "Spectral, Electrochemical, and Solar Cell Studies of Peripheral Modified Carboxy Zinc Porphyrins." Thesis, University of North Texas, 2019. https://digital.library.unt.edu/ark:/67531/metadc1505284/.

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Six peripherally meso-modified Zn (II) porphyrin sensitizer dyes are designed and their J-V performance in dye sensitized solar cell (DSSC) evaluated. Electron-donating groups including phenothiazine, carbazole and pyrene are used to modify the porphyrin macrocycle at the meso-carbon position(s). To compare the effect of donor substitution on the performance of the cells in terms of short circuit current (Jsc), light harvesting efficiency (LHE) and power conversion efficiency (η), two sets of sensitizers with different degrees of substitution are synthesized. One set of dyes (mono-substituted)
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Levi, Lucilla [Verfasser], Thomas J. J. [Akademischer Betreuer] Müller, and Klaus [Akademischer Betreuer] Schaper. "Synthese und Eigenschaften von Phenothiazinyl-Merocyaninen mit konjugierten und nichtkonjugierten Donoren für neuartige DSSC-Farbstoffe / Lucilla Levi. Gutachter: Thomas J. J. Müller ; Klaus Schaper." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2016. http://d-nb.info/1081767693/34.

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Meyer, Tim [Verfasser], Thomas J. J. [Akademischer Betreuer] Müller, and Klaus [Akademischer Betreuer] Schaper. "Phenothiazin-Merocyanine für farbstoffsensibilisierte Solarzellen - Diversitätsorientierte Ein-Topf-Synthese und Optimierung der elektronischen Eigenschaften / Tim Meyer. Gutachter: Thomas J. J. Müller ; Klaus Schaper." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2014. http://d-nb.info/1061121356/34.

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