4-Benzylpyridinium hydrogen selenate

Abstract

The structure of the title salt, C12H12N+·HSeO4 −, consists of infinite parallel two-dimensional planes built of 4-benzyl­pyridinium and hydrogen selenate ions that are mutually connected by strong O—H⋯O and N—H⋯O hydrogen bonds. There are no contacts other than normal van der Waals inter­actions between the layers.

2-Amino-3-nitropyridinium hydrogen selenate

“…As expected, the geometrical features of anion agree with those previously observed for this group in other analogues (Fleck, 2006, Maalej et al, 2008. Table 1) ensure the intra-cation links.…”

“…For related structures, see: Akriche et al (2009); Fleck (2006); Le Fur, Masse & Nicoud (1998); Nicoud et al (1997); Maalej et al (2008).…”

Experimental study on the structure and vibrational, thermal and dielectric properties of bis(2-methylanilinium) selenate accomplished with DFT calculation

“…In other words, inorganic units can be self-organized into low dimensional crystals, where they form zero-(0-D) [1,2], one-(1-D) [3,4] and two-(2-D) [5] networks according to the organic cations.…”