Abstract The molecular compounds 2-amino-6-methylpyridine and trichloroacetic acid were
synthesized in the ratio 1: 1 and a single crystal aminomethylpyridinium trichloroacetate …

An organic proton transfer compound, 2-hydroxy pyridinium 3, 5-dinitrobenzoate (HPDA)
was synthesized from 3, 5-dinitro benzoic acid and 2-hydroxy pyridine using methanol …

By employing methanol as the solvent in slow solvent evaporation method, a new nonlinear
optical organic single crystal of 2-cyanopyridinium salicylate (2-CPSC) was grown. The …

Single crystals of the novel 2-amino-6-methyl pyridine-1-ium acetamido acetate
monohydrate (MPNG) were grown by the slow evaporation approach using an equimolar …

In the cation of the title molecular salt, C5H6N3O2+· C2HO4−, the dihedral angle between
the aromatic ring and the nitro group is 3.5 (3)°; in the anion, the dihedral angle between the …

The title molecular salt, C5H6N3O2+· H2NO3S−, was obtained from the reaction of sulfamic
acid with 2-amino-5-nitropyridine. A proton transfer from sulfamic acid to the pyridine N atom …

In the asymmetric unit of the title salt, C6H9N2+· C7H7O3S−, there are two independent 2-
amino-6-methylpyridinium cations and two independent 4-methylbenzenesulfonate anions …

Pyridine-3-carbohydrazide (NIH) crystal is grown by slow evaporation solution growth
technique and the single crystal X-ray diffraction experiment confirms cell parameters and …

A novel semiorganic optical material (Bis) isonicotinamide perchlorate monohydrate
(BINPM) has been synthesized, and crystals were grown by the slow evaporation solution …

The title salt, 2C7H11N2+· 2C7H4NO4−· 3H2O, crystallized with two anions and two cations
in the asymmetric unit, together with three water molecules. Both 4-dimethylaminopyridinium …