Sterically congested, geminal aryl-substituted, proton-ionizable sym-dibenzo-16-crown-5 lariat ethers: synthesis and alkali metal cation extraction - Tu, Chuqiao; Jang, Youngchan; Bates, Carrie L.; Gega, Jerzy; Surowiec, Kazimierz; Bartsch, Richard A. (ARKIVOC, 2010)
doi: 10.3998/ark.5550190.0011.708