Nicotinium picrate
β Scribed by Anitha, K. ;Athimoolam, S. ;Rajaram, R. K.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 334 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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π SIMILAR VOLUMES
ΓH 2 PO 4 Γ , the nicotinium cations are sandwiched between layers of dihydrogenphosphate anions. The structure is held together by extensive hydrogen bonding between the O and N atoms of nicotinium cations and the O atoms of the phosphate anions, and between the O atoms of the phosphate anions them
In the title compound [systematic name: 3-(phenothiazin-10-yl)propanaminium 2,4,6-trinitrophenolate], C~17~H~21~N~2~S^+^Β·C~6~H~2~N~3~O~7~ ^β^, the dihedral angle between the two outer aromatic rings of the phenothiazine unit is 37.76β (6)Β°. The crystal packing is stabilized by NβH...O hydrogen bonds