Crystal structure of 3-amino-1-propylpyridinium bromide

Abstract

The title mol­ecular salt crystallizes with two independent 3-amino­pyridinium cations and two bromide anions in the asymmetric unit. In the crystal, the anions and cations are linked via N—H⋯Br and C—H⋯Br hydrogen bonds, forming chains propagating along [100].

Synthesis, intermolecular interactions and biological activities of two new organic–inorganic hybrids C6H10N2,2Br and C6H10N2,2Cl·H2O

“…1 Weak intermolecular interactions which are important in the elds of physical, chemical and life sciences represent the backbone of self-assembly processes and supramolecular architectures and exert directional and saturation effects. [2][3][4][5] The hydrogen bond, which is the most common among weak interactions, remains the most important and reliable means of enforcing molecular organization in the solidstate, [6][7][8][9][10][11][12][13] plays a critical role in many chemical and biological processes, and has been a subject of research interest. [14][15][16] To enrich the varieties in such kinds of hybrid compounds and to investigate the inuence of hydrogen bonds on the structural features, we aimed to use the amine 2-(aminomethyl)pyridine (amp) also commonly known as 2-picolylamine (pic) a clear yellowish liquid used as an intermediate in the pharmaceutical industry [17][18][19][20][21] for obtaining two new amine halide salts C 6 H 10 N 2 ,2Br and C 6 H 10 N 2 ,2Cl$H 2 O which are expected to possess notable chemical and biological activities.…”