Stock Rafaela I, Schramm Adriana D S, Rezende Marcos C, Machado Vanderlei G
Departamento de Química, Universidade Federal de Santa Catarina, UFSC, CP 476, Florianópolis, SC 88040-900, Brazil.
Facultad de Química y Biología, Universidad de Santiago, Av. B. O'Higgins 3363, Santiago, Chile.
Phys Chem Chem Phys. 2016 Jul 27;18(30):20266-9. doi: 10.1039/c6cp03875a.
A 4-(nitrostyryl)phenolate was synthesized and its use in pure solvents revealed a reversion in solvatochromism. Solutions of a dye in binary solvent mixtures, using as components the solvents in the region of the occurrence of the reversion, provided the first case in the literature of reverse solvatochromism in a binary mixture.
合成了一种4-（硝基苯乙烯基）酚盐，其在纯溶剂中的应用显示出溶剂化显色的反转。以发生反转区域的溶剂为组分，将染料溶解在二元溶剂混合物中，这在文献中首次报道了二元混合物中的反向溶剂化显色现象。
