Photosynthesis of rose oxide by concentrated sunlight in the absence of singlet oxygen
Küçük Resim Yok
Tarih
2001
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Sa
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Rose oxide was photosynthesized in aerated acetonitrile solutions from citronellol via aromatic diimide (dehydroabietyl perylene diimide and n-butyl naphthalene diimide (BUNAP)) singlet photosensitizers under sodium light (0.2-0.4 sun) and concentrated sun light (90-100 sun). The yield of formation of rose oxide is high by concentrated sun light, with respect to sodium light irradiation. It was shown that, (I) super oxide anion radical results in the production of rose oxide from citronellol as seen previously with singlet oxygen; (II) photo-and thermal-stable aromatic diimides are capable of producing rose oxide in high yield by 100-fold concentrated sun light conditions. The addition of cupric and ferric ions to acetonitrile solutions lowered the yield of rose oxide formation. (C) 2001 Elsevier Science B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
super oxide anion radical, perylene diimide, naphthalene diimide, solar concentrator
Kaynak
Journal of Photochemistry and Photobiology A-Chemistry
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
141
Sayı
02.Mar
