Synthesis, Solution, and Structural Characterization of Tetrahydrofuranyl-2,2-Bisphosphonic Acid Disodium Salt
Figure 3
(a) Sodium-centered polyhedral connected to each other to form linear arrays along axis (1,1,0). (b) Connection of the linear sodium arrays with bisphosphonate anions to form two dimensional sheets. (c) Two layers stacked one parallel to the other along axis .