Figure 9
Excerpt of the crystal structure of MgCO3·MgCl2·7H2O, showing the hydrogen-bond interactions of the H atoms with chloride ions (dashed lines) [symmetry codes: (iv) x, y, z + 1; (v) x + , y − , z + 1; (vi) x + , −y + , z + ; (vii) x, y − 1, z; (viii) x, −y + 1, z + ; (ix) x + , −y + , z + ; (x) x + , y − , z; (xi) x, −y + 1, z − ]. |