Assembly Modulation by Adjusting Countercharges of Heterobimetallic Supramolecular Polymers Composed of Tris(spiroborate) Twin Bowls

作者：Danjo Hiroshi^*; Hirata Kadzuya; Noda Masanori; Uchiyama Susumu; Fukui Kiichi; Kawahata Masatoshi; Azumaya Isao; Yamaguchi Kentaro; Miyazawa Toshifumi

来源：Journal of the American Chemical Society, 2010, 132(44): 15556-15558.

DOI：10.1021/ja1084964

Heterobimetallic supramolecular polymers were prepared by treatment of the supramolecular polymers composed of tris(spiroborate) type molecular connecting modules with a potassium cation. On the other hand, the addition of a barium cation led to dissociation of the supramolecular polymer chain. Modulation of polymer formation was realized by the use of small metal cations as a control factor.

• 出版日期2010-11-10