Balasubramani, Kasthuri, Muthiah, Packianathan Thomas, Bocelli, Gabriele, Cantoni, Andrea (2007) Pyrimethaminium nicotinate monohydrate. Acta Crystallographica Section E Structure Reports Online, 63 (11) doi:10.1107/s1600536807052397
| Reference Type | Journal (article/letter/editorial) | ||
|---|---|---|---|
| Title | Pyrimethaminium nicotinate monohydrate | ||
| Journal | Acta Crystallographica Section E Structure Reports Online | ||
| Authors | Balasubramani, Kasthuri | Author | |
| Muthiah, Packianathan Thomas | Author | ||
| Bocelli, Gabriele | Author | ||
| Cantoni, Andrea | Author | ||
| Year | 2007 (November 1) | Volume | 63 |
| Issue | 11 | ||
| Publisher | International Union of Crystallography (IUCr) | ||
| DOI | doi:10.1107/s1600536807052397Search in ResearchGate | ||
| Generate Citation Formats | |||
| Mindat Ref. ID | 467770 | Long-form Identifier | mindat:1:5:467770:7 |
| GUID | 0 | ||
| Full Reference | Balasubramani, Kasthuri, Muthiah, Packianathan Thomas, Bocelli, Gabriele, Cantoni, Andrea (2007) Pyrimethaminium nicotinate monohydrate. Acta Crystallographica Section E Structure Reports Online, 63 (11) doi:10.1107/s1600536807052397 | ||
| Plain Text | Balasubramani, Kasthuri, Muthiah, Packianathan Thomas, Bocelli, Gabriele, Cantoni, Andrea (2007) Pyrimethaminium nicotinate monohydrate. Acta Crystallographica Section E Structure Reports Online, 63 (11) doi:10.1107/s1600536807052397 | ||
| In | (2007, November) Acta Crystallographica Section E Structure Reports Online Vol. 63 (11) International Union of Crystallography (IUCr) | ||
| Abstract/Notes | In the title compound, C12H14ClN4 +·C6H4NO2 −·H2O, the pyrimethamine molecule is protonated at one of the pyrimidine N atoms. The protonated N atom and 2-amino group of the cation interact with an adjacent nicotinate anion through a pair of N—H...O hydrogen bonds [graph set R 2 2(8)]. The cation, anion and water molecule form a hydrogen-bonded ring motif with graph-set notation R 4 2(8). The crystal structure is further stabilized by N—H...O and O—H...O hydrogen bonds and π–π interactions [centroid–centroid distance = 3.637 (6) Å]. | ||
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