Photochromic Dihetarylethylenes. 21. Synthesis and Photochemical Properties of 1,2-Bis{5-(2-benzothiazolyl)-2-ethylthieno-[2,3-b]thiophen-3-yl}Hexafluorocyclopentene
作者:M. M. Krayushkin、M. A. Kalik、D. V. Kozhinov、A. Yu. Martynkin、Yu. P. Strokach、V. A. Barachevsky