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Information card for entry 2106602
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| Coordinates | 2106602.cif |
|---|
| Chemical name | (N H4)2 Ca3 (P2 O7)2 (H2 O)6 |
|---|---|
| Formula | Ca3 H20 N2 O20 P4 |
| Calculated formula | Ca3 H20 N2 O20 P4 |
| Title of publication | The Structure of Diammonium Tricalcium Bis(Pyrophosphate) Hexahydrate |
| Authors of publication | Takagi, S.; Mathew, M.; Brown, W.E. |
| Journal of publication | Acta Crystallographica B (24,1968-38,1982) |
| Year of publication | 1980 |
| Journal volume | 36 |
| Pages of publication | 2526 - 2529 |
| a | 7.674 Å |
| b | 11.455 Å |
| c | 11.014 Å |
| α | 90° |
| β | 92.44° |
| γ | 90° |
| Cell volume | 967.315 Å3 |
| Number of distinct elements | 5 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/n 1 |
| Hall space group symbol | -P 2yn |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 176429 (current) | 2016-02-13 | cif/ (antanas@kurmis) Replacing _cod_chemical_formula_sum_orig tag with _cod_original_formula_sum tag in multiple entries since the replaced tag is deprecated according to the COD CIF dictionary. |
2106602.cif |
| 176428 | 2016-02-13 | Replaced deprecated COD CIF data names with their more modern alternatives. The _cod_cif_authors_sg_Hall and _cod_cif_authors_sg_H-M data items were renamed to _cod_original_sg_symbol_Hall and _cod_cif_authors_sg_H-M respectively. |
2106602.cif |
| 151730 | 2015-07-14 | cif/ Adding structures of 2106602 via cif-deposit CGI script. |
2106602.cif |
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Users of the data should acknowledge the original authors of the
structural data.