Wide-range thermochromic luminescence of organoboronium complexes.
Alkyl-substituted tetra-coordinate organoboronium bisdiketone complexes exhibit dramatic luminescence thermochromism in organic solvents. In glass-forming alcohols, these complexes exhibit a reversible aqua blue to orange-red to greenish yellow luminescence emission colour change upon cooling.
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, 96 Jinzhai Road, Hefei, 230026, China. gzhang@ustc.edu.cn.
Xiaofeng
X
Chen
Xuepeng
X
Zhang
Guoqing
G
Zhang