ÁC 2 H 3 O 2 À , contains eight-and sixteen-membered hydrogen-bonded rings involving 2-amino-3-methylpyridinium and acetate ions. The 2-amino-3-methylpyridinium and acetate ions are linked into zigzag chains by C-HÁ Á ÁO and N-HÁ Á ÁO hydrogen bonds. The dihedral angle between the 2-amino-3-methylpy
2-Amino-5-methylpyridinium phosphate
✍ Scribed by Feng, Hai ;Sun, Cui-Rong ;Li, Li ;Jin, Zhi-Min ;Tu, Bin
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 296 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
ÁC 7 H 4 O 6 S 2À , the ions are linked by six N-HÁ Á ÁO hydrogen bonds into layers parallel to the (100) plane. The adjacent layers are cross-linked into a double layer by C-HÁ Á ÁO hydrogen bonds.
In the crystal structure of the title compound, (2APH) + -(5FSAH) À (2AP is 2-aminopyridine and 5FSAH 2 is 5formylsalicylic acid) or C 5 H 7 N 2 + ÁC 8 H 5 O 4 À , (2APH) + cations and (5FSAH) À anions are connected through hydrogen bonds, forming a one-dimenstional chain structure.
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.003 A Ê R factor = 0.049 wR factor = 0.137 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.