Synthesis and photocatalytic properties of new water-soluble phthalocyanines and related compounds
Veröffentlichungsdatum
2006-09-16
Autoren
Betreuer
Gutachter
Zusammenfassung
The main focus of this work was the synthesis of differently charged (negatively, positively and zwitterions) compounds, potentially applicable as photocatalysts. In order to induce water solubility, different functional groups have been added to the macrocycle framework, i.e. salts of sulfonic groups and quaternary aromatic amines. The following macrocycles were investigated: a) metal-free, silicon and germanium phthalocyanines, b) oxophosphorus(V) and hydroxysilicon(IV) triazatetrabenzcorroles, c) subphthalocyanines, d) metal-free and zinc porphyrins. Synthesis of these compounds was undertaken purposely, i.e. to find possibly stable and efficient photosensitizers in the photocatalytic photo-oxidation reactions.
Schlagwörter
photocatalyst
;
phthalocyanine
;
triazatetrabenzcorrole
;
subphthalocyanine
;
porphyrin
;
photo-oxidation
Institution
Fachbereich
Dokumenttyp
Dissertation
Zweitveröffentlichung
Nein
Sprache
Englisch
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00010499.pdf
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2.12 MB
Format
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