title: TICT fluorescence of N-borylated 2,5-diarylpyrroles: a gear like dual motion in the excited state.
abstract: A significantly red-shifted fluorescence and a high fluorescence quantum yield for the emission from the twisted intramolecular charge transfer (TICT) state are attained in new aminoboranes, N-borylated 2,5-diarylpyrroles. A gear like dual structural motion in the excited state is responsible for their large Stokes shifts.
authors.affiliation: Department of Chemistry, Graduate School of Science, Nagoya University, Furo, Chikusa, Nagoya, 464-8602, Japan.
authors.forename: Takuhiro
authors.initials: T
authors.lastname: Taniguchi
authors.forename: Jian
authors.initials: J
authors.lastname: Wang
authors.forename: Stephan
authors.initials: S
authors.lastname: Irle
authors.forename: Shigehiro
authors.initials: S
authors.lastname: Yamaguchi