DC pole | Wartość | Język |
dc.contributor.advisor | Krompiec, Stanisław | - |
dc.contributor.advisor | Filapek, Michał | - |
dc.contributor.author | Kula, Sławomir | - |
dc.date.accessioned | 2018-08-22T09:58:04Z | - |
dc.date.available | 2018-08-22T09:58:04Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/5786 | - |
dc.description.abstract | Dissertation takes the issue to synthesis o f conductive po lymer precu rsors which are
thiophene derivalives and their properties - primarily electrochemistry and
spectroclcctrochcmistry. Comprehensive electrochemical and spectroelectrochemical studies,
as we 11 as knowledge gained in DFT calculations allow for a detailed discussion o f the
construction o f the resulting compounds and their properties.
The first stage o f doctoral thesis was to dcvc!op methods o f obtaining, separation, and
vcrification the structure o f compounds (precursors) to belong to group (tetra-, penta- or
hexasubstituted) benzene derivatives and (tri- or tetrasubstituted) 2-pyranone derivatives.
Schedulcd molecules were synthesized by ([2+2+2] or [2+1+2+1]) cycloaddition reaciions o f
alkynes to p-keto esters and [4+2] Diels-AIdcr cycloaddition. The preparation o f the finał
products was preceded by the synthesis o f the necessary substrates, exactly alkynes (obtained
by Sonogashira coupling) as well as [3-kcto esters. Construction o f the synthesized compounds
was verified by 11I, ljC NMR spectroscopy and HRMS. For compounds obtained as solids.
the melting points were measured.
In the second stage o f doctoral thesis, the synthesized compounds were investigation
to electrochemical methods by cyclic voltammetrv (CV) and differential pulse voltammetry
(DPV). For all the precursors (monomers), polymerization tests were carried out to obtain the
polymers. The polymers were subjected to spectroelectrochemistry studies. The above
mentioned studies have allowed us to determine in what conditions can be used from the
designed precursors (monomers) to obtain conductive polymers and to determine the basie
properties o f the materials, which determine their practical applications. | pl_PL |
dc.language.iso | pl | pl_PL |
dc.publisher | Katowice: Uniwersytet Śląski | pl_PL |
dc.subject | polimery przewodzące | pl_PL |
dc.subject | tiofen | pl_PL |
dc.title | Reakcje cykloaddycji alkinów do [beta]-ketoestrów - nowe możliwości w syntezie prekursorów polimerów przewodzących | pl_PL |
dc.type | info:eu-repo/semantics/doctoralThesis | pl_PL |
Pojawia się w kolekcji: | Rozprawy doktorskie (WNŚiT)
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