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Information card for entry 4308292
Preview
| Coordinates | 4308292.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider; PubChem |
| Formula | C18 H31 B5 N2 O10 |
|---|---|
| Calculated formula | C18 H31 B5 N2 O10 |
| SMILES | COB1O[B-]2(OB(O1)OC)OB(OB(O2)OC)OC.c1(cccc2cccc(c12)N(C)C)[NH+](C)C |
| Title of publication | An Unprecedented Polyborate Ester Anion: X-ray Diffraction Studies on [1,8-C10H6(NMe2)2H][B5O6(OMe)4] |
| Authors of publication | Michael A. Beckett; Catherine C. Bland; Peter N. Horton; Michael B. Hursthouse; K. Sukumar Varma |
| Journal of publication | Inorganic Chemistry |
| Year of publication | 2007 |
| Journal volume | 46 |
| Pages of publication | 3801 - 3803 |
| a | 9.8513 ± 0.0005 Å |
| b | 16.2689 ± 0.0006 Å |
| c | 16.0216 ± 0.0008 Å |
| α | 90° |
| β | 107.749 ± 0.002° |
| γ | 90° |
| Cell volume | 2445.6 ± 0.2 Å3 |
| Cell temperature | 120 ± 2 K |
| Ambient diffraction temperature | 120 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.1493 |
| Residual factor for significantly intense reflections | 0.0676 |
| Weighted residual factors for significantly intense reflections | 0.1155 |
| Weighted residual factors for all reflections included in the refinement | 0.1404 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.024 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301836 (current) | 2025-08-20 | Add cross-references to PubChem compounds in COD range 4/30/ Each referenced PubChem compound corresponds to the full crystal structure. |
4308292.cif |
| 201982 | 2017-10-13 | cif/ Marking COD entries in range 4 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
4308292.cif |
| 179120 | 2016-03-23 | cif/4/30/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/30/82. |
4308292.cif |
| 120081 | 2014-07-12 | Adding DOIs to range 4/30 structures. | 4308292.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4308292.cif |
| 1194 | 2010-06-06 | cif/4/ Adding data from Inorg-Chem-2007_01-13/ processing directory. |
4308292.cif |
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Users of the data should acknowledge the original authors of the
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