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Information card for entry 1528892
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| Coordinates | 1528892.cif |
|---|---|
| External links | PubChem |
| Chemical name | (N H4)2 C4 O4 |
|---|---|
| Formula | C4 H8 N2 O4 |
| Calculated formula | C4 H8 N2 O4 |
| SMILES | C(=O)(C#CC(=O)[O-])[O-].[NH4+].[NH4+] |
| Title of publication | (N H4)2 (C4 O4), an anhydrous alt of acetylenedicarboxylic acid |
| Authors of publication | Stein, I.; Naether, C.; Ruschewitz, U. |
| Journal of publication | Solid State Sciences |
| Year of publication | 2006 |
| Journal volume | 8 |
| Pages of publication | 353 - 358 |
| a | 8.205 Å |
| b | 10.506 Å |
| c | 4.146 Å |
| α | 90° |
| β | 109.58° |
| γ | 90° |
| Cell volume | 336.726 Å3 |
| Number of distinct elements | 4 |
| Space group number | 12 |
| Hermann-Mauguin space group symbol | C 1 2/m 1 |
| Hall space group symbol | -C 2y |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301777 (current) | 2025-08-18 | Add cross-references to PubChem compounds in COD range 1/52 Each referenced PubChem compound corresponds to the full crystal structure. |
1528892.cif |
| 151687 | 2015-07-14 | cif/ Adding structures of 1528892 via cif-deposit CGI script. |
1528892.cif |
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Users of the data should acknowledge the original authors of the
structural data.