✦ LIBER ✦

High-pressure study of the intramolecular electron-transfer luminescence of 9,9′-bianthryl in viscous solvents

✍ Scribed by Kimihiko Hara; Takuya Arase

Publisher: Elsevier Science
Year: 1984
Tongue: English
Weight: 269 KB
Volume: 107
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(84)85695-x

No coin nor oath required. For personal study only.

✦ Synopsis

The intramolecular electron-transfer state of 9.9'-bianthryl was investigated in viscous solvents at high pressures. In the low-pressure region, there is a true equilibrium between the electron transfer and locally excited states, whereas the increase in the viscosity of the solvents becomes the dominant factor in the high-pressure region. In particular. a change in the kinetics was observed in i-butanol and in i-amyl alcohol as the pressure was increased to 10 kbar.

📜 SIMILAR VOLUMES

Solvent effect in an “isolated” solvated

Solvent effect in an “isolated” solvated molecule in a free jet: Intramolecular charge-transfer state of solvated 9,9'-bianthryl

✍ Okitsugu Kajimoto; Katsuyoshi Yamasaki; Koji Arita; Kimihiko Hara 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 538 KB

Picosecond kinetic studies of charge sep

Picosecond kinetic studies of charge separation in 9,9'-bianthryl as a function of solvent viscosity and comparisons with electron transfer in bacterial photosynthesis

✍ Horst Lueck; Maurice W. Windsor; Wolfgang Rettig 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 388 KB

Torsional relaxations from perpendicular

Torsional relaxations from perpendicular to tilted configurations in the intramolecular charge transfer of excited 9,9′-bianthryl as studied by femtosecond-picosecond time-resolved absorption spectral measurements in solution

✍ Noboru Mataga; Shinya Nishikawa; Tadashi Okada 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 547 KB

Femtosecond-picosecond time-resolved absorption spectral measurements on 9,9'-bianthryl in polar alkanenitrile solvents revealed that the rise curve of the charge-transfer (CT) state contained components with rise times considerably longer than the solvent 7L, which indicated the importance of the t