TY - JOUR T1 - The Effects of the Solvents on the Macrocyclic Structures: From Rigid Pillararene to Flexible Crown Ether JO - Journal of the Brazilian Chemical Society A1 - Wang, Shuangshuang A1 - Yin, Yanzhen A1 - Gao, Jian A1 - Liang, Xingtang A1 - Shi, Haixin SN - 0103-5053 UL - 10.21577/0103-5053.20210088 VL - 32 Y1 - 2021 PB - Brasil ER -