345-66-4Relevant articles and documents
Intramolecular Charge Transfer Controls Switching Between Room Temperature Phosphorescence and Thermally Activated Delayed Fluorescence
Chen, Chengjian,Huang, Rongjuan,Batsanov, Andrei S.,Pander, Piotr,Hsu, Yu-Ting,Chi, Zhenguo,Dias, Fernando B.,Bryce, Martin R.
supporting information, p. 16407 - 16411 (2018/11/23)
Chemical modification of phenothiazine-benzophenone derivatives tunes the emission behavior from triplet states by selecting the geometry of the intramolecular charge transfer (ICT) state. A fundamental principle of planar ICT (PICT) and twisted ICT (TICT
Synthesis and photochromic properties of substituted 3H-naphtho[2,1-b] pyrans
Gabbutt, Christopher D.,Heron, B. Mark,Instone, Alicia C.,Horton, Peter N.,Hursthouse, Michael B.
, p. 463 - 471 (2007/10/03)
The synthesis and spectroscopic properties of novel 3H-naphtho[2,1-b]pyrans are described. Subtle variation of the colour of the photo-generated merocyanine dyes derived from these naphthopyrans can be accomplished by controlling the steric interactions between a terminal pyrrolidine donor group and a proximal substituent.
6-Halogen derivatives of 2-(3-benzoylphenyl)propionic acid.
Cignarella,Curzu,Grella,Loriga,Anania,Desole
, p. 187 - 198 (2007/10/02)
The synthesis of the 6-fluoro (I a), 6-chloro (I b) and 6-bromo (I c) derivatives of the known antiinflammatory agent 2-(3-benzoylphenyl)propionic acid (ketoprofen) is reported. The procedure employed involves the direct phase-transfer methylation of the