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Liquid Organic Frameworks: The Single-Network "Plumber's Nightmare" Bicontinuous Cubic Liquid Crystal.
Poppe, Silvio; Cheng, Xiaohong; Chen, Changlong; Zeng, Xiangbing; Zhang, Rui-Bin; Liu, Feng; Ungar, Goran; Tschierske, Carsten.
Afiliação
  • Poppe S; Institute of Chemistry , Martin-Luther-University Halle-Wittenberg , Kurt-Mothes-Straße 2 , 06120 Halle , Germany.
  • Cheng X; Institute of Chemistry , Martin-Luther-University Halle-Wittenberg , Kurt-Mothes-Straße 2 , 06120 Halle , Germany.
  • Chen C; Key Laboratory of Medicinal Chemistry for Natural Resources, Chemistry Department , Yunnan University , Kunming 650091 , People's Republic of China.
  • Zeng X; State Key Laboratory for Mechanical Behaviour of Materials, Shaanxi International Research Center for Soft Matter , Xi'an Jiaotong University , Xi'an 710049 , People's Republic of China.
  • Zhang RB; Department of Materials Science and Engineering , University of Sheffield , Sheffield S1 3JD , U.K.
  • Liu F; Department of Materials Science and Engineering , University of Sheffield , Sheffield S1 3JD , U.K.
  • Ungar G; State Key Laboratory for Mechanical Behaviour of Materials, Shaanxi International Research Center for Soft Matter , Xi'an Jiaotong University , Xi'an 710049 , People's Republic of China.
  • Tschierske C; State Key Laboratory for Mechanical Behaviour of Materials, Shaanxi International Research Center for Soft Matter , Xi'an Jiaotong University , Xi'an 710049 , People's Republic of China.
J Am Chem Soc ; 142(7): 3296-3300, 2020 Feb 19.
Article em En | MEDLINE | ID: mdl-32020802
ABSTRACT
Novel bolapolyphiles, built of a p-terphenyl or bistolane core with polar glycerol end-groups and two laterally attached n-alkyl or semiperfluoroalkyl chains, form the first "single plumber's nightmare network", the simplest soft-matter cubic phase (Pm3̅m). Its cage-like grid comprises bundles of aromatic rods lying along the cubic unit cell edges, connected by six-way hydrogen-bonded junctions. Side-chains fill the remaining volume of this unique noninterpenetrating liquid-crystalline organic framework.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2020 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2020 Tipo de documento: Article