"Kazuko Nakazono,Tomonori Ishino,Tomoyuki Takashima,Daisaku Saeki,Daisuke Natsui,Nobuhiro Kihara,Toshikazu Takata*","Directed one-pot syntheses of crown ether wheel-containing main chain-type polyrotaxanes with controlled rotaxanation ratios",,"Chemical Communications","RSC","Vol. 50",,"pp. 15341-15344",2014,Oct.