Hydrophobic effects on photophysical and photochemical processes. New fluorescence from molecular aggregates of 1,4-di(2-naphthyl)cyclohexane

Hydrophobic effects on photophysical and

Hydrophobic effects on photophysical and photochemical processes: excimer fluorescence and aggregate formation of long-chain alkyl 4-(N,N-dimethylamino) benzoate in water—organic binary mixtures

✍ Zhen Zhen; Chen-Ho Tung 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 427 KB

Fluorescence probe techniques have been employed to investigate aggregate formation of long-chain molecules in water-organic binary mixtures. The very dilute solution (2x lo-' M) of hexadecyl4-(N,Ndimethylamino)benzoate (HDMAB) in ethylene glycol-water, dimethyl sulfoxide-water and dioxane-water mix