Reference of 1,3-DiphenylisobenzofuranIn 2020 ,《Electrochemically deposited poly(selenophene)-fullerene photoactive layer: Tuning of the spectroscopic properties towards visible light-driven generation of singlet oxygen》 appeared in Applied Surface Science. The author of the article were Nyga, Aleksandra; Motyka, Radoslaw; Bussetti, Gianlorenzo; Calloni, Alberto; Sangarashettyhalli Jagadeesh, Madan; Fijak, Sylwia; Pluczyk-Malek, Sandra; Data, Przemyslaw; Blacha-Grzechnik, Agata. The article conveys some information:
A selenophene-containing fullerene dyad (C60Se) was electrochem. co-deposited with bis-selenophene (BisSe) to form a visible light absorbing poly(selenophene) layer with incorporated fullerene photosensitizers on platinum (Pt) or indium-tin oxide (ITO) substrates. The resulting photoactive films (P(C60Se_BisSe)) were characterized by cyclic voltammetry, UV-Vis, IR, Raman and X-ray photoelectron spectroscopies. The efficiency of P(C60Se_BisSe) towards singlet oxygen photogeneration was investigated by applying reactions with chem. traps, i.e. α-terpinene and 1,3-diphenylisobenzofuran (DPBF), monitored by UV-Vis spectroscopy. The composition of the electropolymerized layer was controlled by varying the monomers ratio in the feed solution and it had a strong influence on the spectroscopic and photosensitizing properties of the deposited film. It has been shown that the efficiency of the visible light-driven singlet oxygen generation can be increased by optimizing the ratio between C60 photosensitizers and organic units in the layer. In the experiment, the researchers used 1,3-Diphenylisobenzofuran(cas: 5471-63-6Reference of 1,3-Diphenylisobenzofuran)
1,3-Diphenylisobenzofuran(cas: 5471-63-6) can be used as a fluorescent probe for detection of superoxide anion radical (O2−) inside the membrane lipid layer by DPBF fluorescence quenching method. 1,3-Diphenylisobenzofuran(DPBF) can be used as quencher during the photoinactivation of TA-3 mouse mammary carcinoma cells containing hematoporphyrin.Reference of 1,3-Diphenylisobenzofuran
Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem