Short communication, Note

Dye-sensitized Photo-oxygenation of Nitrofurazone by Singlet Oxygen

C. S. Chobisa ; Department of Chemistry, College of Science, Sukhadia University, Udaipur-313001 (Raj.), India
Rajesh Bhardwaj ; Department of Chemistry, College of Science, Sukhadia University, Udaipur-313001 (Raj.), India
Pinki B. Punjabi ; Department of Chemistry, College of Science, Sukhadia University, Udaipur-313001 (Raj.), India
Suresh C. Ameta ; Department of Chemistry, College of Science, Sukhadia University, Udaipur-313001 (Raj.), India

Abstract

Dye-sensitized photo-oxygenation of nitrofurazone by singlet oxygen has been carried out under various reaction conditions, including changes in solvents and sensitizers. The product has been isolated and characterized by elemental analysis, physical, chemical and spectral data. A suitable mechanism has been proposed for the formation of photoproduct. To confirm the participation of singlet oxygen in the reaction, singlet oxygen scavengers have been used in the photo-oxygenation reaction.

Keywords

Hrčak ID:

137144

URI

https://hrcak.srce.hr/137144

Publication date:

29.1.1993.

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