Photoinduced Processes in System Ferrocene + Cyanate Ester

Photoinduced Processes in System Ferrocene + Cyanate Ester

The kinetics of processes related to the dissociation of ferrocene in bisphenol А dicyanate oligomer under UV light is studied. Using the kinetic data rate constants are calculated and assumption regarding the mechanism of photochemical reactions occurring in the system is made. The photodissociatio...

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Veröffentlicht in:Polymer science. Series B 2022-08, Vol.64 (4), p.567-572
Hauptverfasser: Gurov, D. A., Sorin, E. S., Novikov, G. F.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Composites
Cyanates
Dicyanates
Oligomers
Photochemical reactions
Photodissociation
Polymer Sciences
Rate constants
Ultraviolet radiation
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Zusammenfassung:The kinetics of processes related to the dissociation of ferrocene in bisphenol А dicyanate oligomer under UV light is studied. Using the kinetic data rate constants are calculated and assumption regarding the mechanism of photochemical reactions occurring in the system is made. The photodissociation of ferrocene under medium-wave UV irradiation becomes possible due to the presence of cyanate ester iminocarbamate derivatives in the oligomer mixture.
ISSN:1560-0904
1555-6123
DOI:10.1134/S1560090422700312