Charge-assisted hydrogen-bonded supramolecular networks in acetoguanaminium hydrogen phthalate, acetoguanaminium hydrogen maleate and acetoguanaminium 3-hydroxypicolinate monohydrate.

@article{Thanigaimani2010ChargeassistedHS,
  title={Charge-assisted hydrogen-bonded supramolecular networks in acetoguanaminium hydrogen phthalate, acetoguanaminium hydrogen maleate and acetoguanaminium 3-hydroxypicolinate monohydrate.},
  author={Kaliyaperumal Thanigaimani and Periasamy Devi and Packianathan Thomas Muthiah and Daniel E. Lynch and Raymond J. Butcher},
  journal={Acta crystallographica. Section C, Crystal structure communications},
  year={2010},
  volume={66 Pt 7},
  pages={
          o324-8
        }
}
  • K. Thanigaimani, P. Devi, R. Butcher
  • Published 15 July 2010
  • Materials Science, Chemistry
  • Acta crystallographica. Section C, Crystal structure communications
In 2,4-diamino-6-methyl-1,3,5-triazin-1-ium (acetoguanaminium) hydrogen phthalate, C(4)H(8)N(5)(+) x C(8)H(5)O(4)(-), (I), acetoguanaminium hydrogen maleate, C(4)H(8)N(5)(+) x C(4)H(3)O(4)(-), (II), and acetoguanaminium 3-hydroxypicolinate monohydrate, C(4)H(8)N(5)(+) x C(6)H(4)NO(3)(-) x H(2)O, (III), the acetoguanaminium cations interact with the carboxylate groups of the corresponding anions via a pair of nearly parallel N-H...O hydrogen bonds, forming R(2)(2)(8) ring motifs. In (II) and… 
Self-assembled supramolecular sheet- and channel-type frameworks in the p-phenetidinium hydrogen phthalate and cyclohexylaminium hydrogen phthalate hemihydrate salts.
  • R. Jagan, K. Sivakumar
  • Materials Science, Chemistry
    Acta crystallographica. Section C, Crystal structure communications
  • 2011
TLDR
The title compounds, p-phenetidinium hydrogen phthalate, C(8)H(12)NO(+)·C(8]H(5)O(4)(-)·0.5H(2)O, (II), form two- and one-dimensional supramolecular networks, respectively, and the solvent water molecules are trapped inside the molecular channels by N-H···O and O-H·O hydrogen bonds.
2-Amino-5-methylpyridinium 3-hydroxypyridine-2-carboxylate
In the 3-hydroxypicolinate anion of the title salt, C6H9N2 +·C6H4NO3 −, an intramolecular O—H⋯O hydrogen bond with an S(6) graph-set motif is formed, so that the anion is essentially planar, with a
Supramolecular synthons in fluorinated and nitrogen-rich ortho-diaminotriazoles
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6-Methyl-1,3,5-triazine-2,4-diamine butane-1,4-diol monosolvate
TLDR
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Predicting the Position of the Hydrogen Atom in the Short Intramolecular Hydrogen Bond of the Hydrogen Maleate Anion from Geometric Correlations
The position of the hydrogen atom inside the strong and short intramolecular hydrogen bond of the hydrogen maleate anion strongly varies depending on the crystalline environment. Therefore, it has

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