The role of the synthetic chromophore of GFP in generating polymorphism-dependent on/off photoluminescence

Chantal Carayon (1) , Christiane André-Barrès (1) , Nadine Leygue (1) , Nathalie Merceron-Saffon (2) , Martial Boggio-Pasqua (3) , Suzanne Fery-Forgues (1)

1 SPCMIB - Synthèse et Physico-Chimie de Molécules d'Intérêt Biologique
2 ICT - Institut de Chimie de Toulouse
3 PTC - Photochimie théorique et computationnelle (LCPQ)

Polymorphism, i.e. the ability of a solid material to exist in more than one crystal form, gives unique opportunity to study the correlation between the solid-state molecular arrangement and the photoluminescence properties, and allows optimizing the performances of materials with reduced synthesis effort. Compound 1, which results from the combination of 2phenylbenzoxazole (PBO) and benzylideneimidazolinone (BDI), was known to be weakly

Domaines: Chimie théorique et/ou physique

Chantal Carayon, Christiane André-Barrès, Nadine Leygue, Nathalie Merceron-Saffon, Martial Boggio-Pasqua, et al.. The role of the synthetic chromophore of GFP in generating polymorphism-dependent on/off photoluminescence. Dyes and Pigments, 2021, 187, pp.109119. ⟨10.1016/j.dyepig.2020.109119⟩. ⟨hal-03178161⟩