
The title compound, (C3H12N2)[HgCl4], contains layers of tilted corner-sharing chloromercurate octahedra, with Hg—Cl distances ranging from 2.397 (2) to 2.839 (2) Å. These layers are interconnected by N—H
Cl bonds to the cations, building a three-dimensional network. The cation has a disordered propane chain.

Supporting information
![]() | Crystallographic Information File (CIF) |
![]() | Structure factor file (CIF format) |
CCDC reference: 130590