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Reactivity of thiols in addition and coupling reactions with unsaturated organic and organometalloidal compounds (Si, Ge, B)

Krzysztof Kuciński

Abstract

The scientific aim of this doctoral dissertation, entitled “Reactivity of thiols in addition and coupling reactions with unsaturated organic and organometalloidal compounds (Si, Ge, B)” was the examination of thiols’ reactivity in reactions with organic and organometalloidal compounds of silicon, germanium, and boron, which may lead to novel, efficient, productive, and selective synthetic methods of synthesizing various organosulfur compounds. All of the synthesized organosulfur derivatives (172 compounds) were accurately analysed by using spectroscopic methods. The research hypothesis was first proposed: it was assumed that the appropriate choice of reagents, catalysts (mainly Lewis acids) and reaction conditions would allow synthesis of various functionalized organosulfur compounds with very good selectivity and isolated yields. This doctoral dissertation describes the methodology concerning the synthesis of thioethers, thioesters, thiogermanes, imidothiolates, and disulfides. All of these methods proceed via addition or coupling reactions and are primarily mediated by metal triflates (Lewis acids). The achieved results are subsequently described in eighth publications (P1-P8).
Record ID
UAMeaba2f92988c4291b28e5db79326ae9d
Diploma type
Doctor of Philosophy
Author
Krzysztof Kuciński (LoCaToIP) Krzysztof Kuciński,,
Title in Polish
Reaktywność tioli w reakcjach addycji i sprzęgania z nienasyconymi związkami organicznymi i metaloorganicznymi (Si, Ge, B)
Title in English
Reactivity of thiols in addition and coupling reactions with unsaturated organic and organometalloidal compounds (Si, Ge, B)
Language
pl Polish
Certifying Unit
Faculty of Chemistry (SNŚ/WC/FoC)
Discipline
chemistry / (chemical sciences domain) / (physical sciences)
Scientific discipline (2.0)
6.5 chemical sciences
Defense Date
22-05-2018
Title date
15-05-2018
Supervisor
URL
http://hdl.handle.net/10593/23450 opening in a new tab
Keywords in English
thiols, thioethers, metal triflates, Lewis acids, sulfur
Abstract in English
The scientific aim of this doctoral dissertation, entitled “Reactivity of thiols in addition and coupling reactions with unsaturated organic and organometalloidal compounds (Si, Ge, B)” was the examination of thiols’ reactivity in reactions with organic and organometalloidal compounds of silicon, germanium, and boron, which may lead to novel, efficient, productive, and selective synthetic methods of synthesizing various organosulfur compounds. All of the synthesized organosulfur derivatives (172 compounds) were accurately analysed by using spectroscopic methods. The research hypothesis was first proposed: it was assumed that the appropriate choice of reagents, catalysts (mainly Lewis acids) and reaction conditions would allow synthesis of various functionalized organosulfur compounds with very good selectivity and isolated yields. This doctoral dissertation describes the methodology concerning the synthesis of thioethers, thioesters, thiogermanes, imidothiolates, and disulfides. All of these methods proceed via addition or coupling reactions and are primarily mediated by metal triflates (Lewis acids). The achieved results are subsequently described in eighth publications (P1-P8).

Uniform Resource Identifier
https://researchportal.amu.edu.pl/info/phd/UAMeaba2f92988c4291b28e5db79326ae9d/

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