Polymorphism-Triggered Reversible Thermochromic Fluorescence of a Simple 1,8-Naphthyridine
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https://figshare.com/articles/dataset/Polymorphism_Triggered_Reversible_Thermochromic_Fluorescence_of_a_Simple_1_8_Naphthyridine/2446078
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资源简介：
The fluorescent behavior in the solid state of a naphthyridine-based
donor–acceptor heterocycle is presented. Synthesized as a crystalline
blue-emissive solid (Pbca), the compound can easily
be transformed in its P21/c polymorphic form by heating. The latter material shows blue to cyan
emission switching triggered by a reversible thermally induced phase
transformation. This fact, the reversible acidochromism, and the strong
anisotropic fluorescence of the compound in the solid state, account
for the potential of 1,8-naphthyridines as simple and highly tunable
organic compounds in materials science.
创建时间：
2016-02-19
