引用本文:
Li Ming Tang Yu Jiang Wang. Highly stable supramolecular hydrogels formed from 1,3,5-benzenetricarboxylic acid and hydroxyl pyridines[J]. Chinese Chemical Letters,
2009, 20(10): 1259-1262.
doi:
10.1016/j.cclet.2009.04.030
Citation: Li Ming Tang Yu Jiang Wang. Highly stable supramolecular hydrogels formed from 1,3,5-benzenetricarboxylic acid and hydroxyl pyridines[J]. Chinese Chemical Letters, 2009, 20(10): 1259-1262. doi: 10.1016/j.cclet.2009.04.030
Citation: Li Ming Tang Yu Jiang Wang. Highly stable supramolecular hydrogels formed from 1,3,5-benzenetricarboxylic acid and hydroxyl pyridines[J]. Chinese Chemical Letters, 2009, 20(10): 1259-1262. doi: 10.1016/j.cclet.2009.04.030
Highly stable supramolecular hydrogels formed from 1,3,5-benzenetricarboxylic acid and hydroxyl pyridines
摘要:
New supramolecular hydrogels with the maximal sol-gel transition temperature (Tgel) of 95℃ were obtained by using gelators formed from 1,3,5-benzenetricarboxylic acid (BTA) and para-hydroxyl pyridine (PHP) or meta-hydroxyl pyridine (MHP).Thesingle crystal structure of the complex formed from BTA and ortho-hydroxyl pyridine (OHP) indicated that the molecules assembled into superstructure via both hydrogen bonds and π-πstacking interaction.
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关键词:
- Supramolecular hydrogel
- / Gelator
- / Hydrogen bond
English
Highly stable supramolecular hydrogels formed from 1,3,5-benzenetricarboxylic acid and hydroxyl pyridines
Abstract:
New supramolecular hydrogels with the maximal sol-gel transition temperature (Tgel) of 95℃ were obtained by using gelators formed from 1,3,5-benzenetricarboxylic acid (BTA) and para-hydroxyl pyridine (PHP) or meta-hydroxyl pyridine (MHP).Thesingle crystal structure of the complex formed from BTA and ortho-hydroxyl pyridine (OHP) indicated that the molecules assembled into superstructure via both hydrogen bonds and π-πstacking interaction.
-
Key words:
- Supramolecular hydrogel
- / Gelator
- / Hydrogen bond
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