1446262-03-8Relevant articles and documents
PH-Controlled reversible formation of a supramolecular hyperbranched polymer showing fluorescence switching
Yu, Bingran,Wang, Baoyan,Guo, Shuwen,Zhang, Qian,Zheng, Xiaorui,Lei, Haitao,Liu, Weisheng,Bu, Weifeng,Zhang, Yun,Chen, Xin
, p. 4922 - 4930 (2013)
A π-conjugated AB2 monomer 1 with a dibenzo[24]crown-8 (DB24C8) ring and two secondary amine centres has been synthesised. Treatment of a solution of 1 in dichloromethane with trifluoroacetic acid (TFA) leads to protonation of the amine groups,