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Figure 3
Sections of the hydrogen-bonding pattern in (I)[link]. (a)/(b) The layers parallel to the ab plane formed by the inter­linking of symmetry-related cations of Ge1 and Ge2, respectively. (c) A layer parallel to the bc plane formed by the mutual inter­linking of the cations of Ge1 and Ge2. The colour code is as used in Fig. 2[link]. In addition, the chloride counter-anions are shown as green spheres and N—H⋯Cl and O—H⋯Cl hydrogen bonds are represented as thin broken green lines. Weak C—H⋯Cl and C—H⋯O contacts are shown as thin broken black lines. C– and N-bonded H atoms, as well as ammonium groups, which are not involved in the inter­molecular hydrogen-bonding scheme shown explicitly in the figure have been omitted for clarity. [The symmetry codes correspond to those listed in Table 2[link]; additionally: (x) x + 1, y, z; (xi) x + 1, y − 1, z; (xii) x + 2, y − 1, z; (xiv) x, y + 1, z; (xvii) x − 1, y + 1, z; (xviii) x + 1, y − 1, z − 1; (xix) x − 1, y, z; (xx) −x + 1, −y, −z; (xxi) −x, −y + 1, −z.]

Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 72| Part 1| January 2016| Pages 28-34
doi:10.1107/S2053229615023165
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