title: Poly[bis-(1-carbamoylguanidinium) [tri-μ-chlorido-dichloridobismuthate(III)]].
abstract: The structure of the title organic-inorganic hybrid compound, {(C(2)H(7)N(4)O)(2)[BiCl(5)]}(n), consists of corrugated chains parallel to [100] of corner-joined [BiCl(6)] octa-hedra, separated by layers of organic 1-carbamoylguanidinum cations. The crystal cohesion is achieved by N-H⋯O and N-H⋯Cl hydrogen bonds, which link the organic and inorganic parts of the structure.
authors.affiliation: Laboratoire de Cristallochimie et des Materiaux, Faculté des Sciences de Tunis,  Tunisia.
authors.forename: Hel
authors.initials: H
authors.lastname: Ferjani
authors.forename: Habib
authors.initials: H
authors.lastname: Boughzala
authors.forename: Ahmed
authors.initials: A
authors.lastname: Driss