Tunable Luminescence of New Photochromic Bisthienylethenes Containing Triphenylamine
作者:Qianfu Luo、Saihong Sheng、Saihe Cheng、He Tian
DOI:10.1071/ch04238
日期:——
Two newphotochromic 1,2-bisthienylethenes containing triphenylamine were conveniently prepared; large cyclization quantum yields and obvious fluorescent changes regulated by the photoisomerization were observed. The substitution effect on the photochromic process is discussed based on these systems.