Research Article
Synthesis, Solution, and Structural Characterization of Tetrahydrofuranyl-2,2-Bisphosphonic Acid Disodium Salt
Table 1
Crystallographic and experimental data for compound
.
| Empirical formula | |
| Formula mass | 274.01 | Crystal system | Triclinic | Space group | P-1 | a/Å | 6.327 (5) | b/Å | 6.967 (5) | c/Å | 11.805 (5) | / | 93.067 (5) | β/ | 96.222 (5) | / | 113.594 (5) | V/Å | 471.4 (5) | Z | 2 | /g c | 1.930 | Absorption coefficient/c | 0.564 | F (000) | 276 | range for data collection/ | 3.7788–62.3061 | | | Ranges for h, k, l | | | | Reflections collected/unique | 2384/1451 | | 0.0218 | Data/restraints/parameters | 3667/0/171 | GOF on | 1.158 | a, b in weighting scheme | 0.1390/0.0668 | Final R/ indices | 0.0572/0.2162 | Final R/ indices (all data) | 0.0827/0.2288 |
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All structures determined at K using Mo radiation ( Å). , , , , where .
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