本文主要研究内容
作者郑凌玲,胡升,周爱菊,杨瑞翀（2019）在《Effect of Pyridinecarboxylic Acid on the Molecular Packing Architectures of Disc-shaped 2,3,6,7,10,11-Hexahydroxytriphenylene with Both Large π System and Hydrogen Bond Sites》一文中研究指出：Co-crystallization of 2,3,6,7,10,11-hexahydroxytriphenylene（L） with nicotinic acid（3-pyaH） and isonicotinic acid（4-pyaH） offers L·（3-pyaH）·5 H2O（1） and L·2（4-pya H）·5 H2O（2）, respectively. In 1, each L links three neighboring L molecules via O-H···O and C-H···O hydrogen bonds, furnishing a 1 D chain. The hydrogen bonding and p-p stacking deriving from 3-pyaH and L extend the chains to a 2D layer. Lattice water molecules are interconnected to 3-pyaH via hydrogen bonds into a 1 D [（3-pya H）×5 H2O]$ chain. While in 2, Hydrogen bonding between L and 4-pyaH produces a 2D net with triangle and parallelogram grids. Water molecules locate in interlayer and grids, and O（1 w） and O（2 w） link 4-pyaH into a 1 D [（4-pyaH）×2 H2O]$ chain.
Abstract
Co-crystallization of 2,3,6,7,10,11-hexahydroxytriphenylene（L） with nicotinic acid（3-pyaH） and isonicotinic acid（4-pyaH） offers L·（3-pyaH）·5 H2O（1） and L·2（4-pya H）·5 H2O（2）, respectively. In 1, each L links three neighboring L molecules via O-H···O and C-H···O hydrogen bonds, furnishing a 1 D chain. The hydrogen bonding and p-p stacking deriving from 3-pyaH and L extend the chains to a 2D layer. Lattice water molecules are interconnected to 3-pyaH via hydrogen bonds into a 1 D [（3-pya H）×5 H2O]$ chain. While in 2, Hydrogen bonding between L and 4-pyaH produces a 2D net with triangle and parallelogram grids. Water molecules locate in interlayer and grids, and O（1 w） and O（2 w） link 4-pyaH into a 1 D [（4-pyaH）×2 H2O]$ chain.
论文参考文献
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论文详细介绍
论文作者分别是来自Chinese Journal of Structural Chemistry的郑凌玲,胡升,周爱菊,杨瑞翀，发表于刊物Chinese Journal of Structural Chemistry2019年10期论文，是一篇关于,Chinese Journal of Structural Chemistry2019年10期论文的文章。本文可供学术参考使用，各位学者可以免费参考阅读下载，文章观点不代表本站观点，资料来自Chinese Journal of Structural Chemistry2019年10期论文网站，若本站收录的文献无意侵犯了您的著作版权，请联系我们删除。
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郑凌玲：Effect of Pyridinecarboxylic Acid on the Molecular Packing Architectures of Disc-shaped 2,3,6,7,10,11-Hexahydroxytriphenylene with Both Large π System and Hydrogen Bond Sites论文
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