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Information card for entry 4501849
Preview
| Coordinates | 4501849.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Formula | C20 H21 F3 I2 N4 |
|---|---|
| Calculated formula | C20 H21 F3 I2 N4 |
| SMILES | c1(cc(c(c(c1F)F)F)I)I.c1cc(ccn1)N(C)C.c1cc(ccn1)N(C)C |
| Title of publication | Experimental and Theoretical Study of Halogen-Bonded Complexes of DMAP with Di- and Triiodofluorobenzenes. A Complex with a Very Short N···I Halogen Bond |
| Authors of publication | Roper, Laila C.; Präsang, Carsten; Kozhevnikov, Valery N.; Whitwood, Adrian C.; Karadakov, Peter B.; Bruce, Duncan W. |
| Journal of publication | Crystal Growth & Design |
| Year of publication | 2010 |
| Journal volume | 10 |
| Journal issue | 8 |
| Pages of publication | 3710 |
| a | 7.8159 ± 0.0005 Å |
| b | 8.644 ± 0.0006 Å |
| c | 16.6891 ± 0.0011 Å |
| α | 82.259 ± 0.001° |
| β | 83.263 ± 0.001° |
| γ | 85.42 ± 0.001° |
| Cell volume | 1107.18 ± 0.13 Å3 |
| Cell temperature | 110 ± 2 K |
| Ambient diffraction temperature | 110 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0372 |
| Residual factor for significantly intense reflections | 0.0251 |
| Weighted residual factors for significantly intense reflections | 0.0541 |
| Weighted residual factors for all reflections included in the refinement | 0.0583 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.004 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201982 (current) | 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. |
4501849.cif |
| 179549 | 2016-03-24 | cif/4/50/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/50/18. |
4501849.cif |
| 91935 | 2013-12-29 | cod/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the rest of COD CIFs. |
4501849.cif |
| 36135 | 2012-03-01 | ../uploads/cif-deposit/cod/cif Adding structures of 4501847, 4501848, 4501849, 4501850, 4501851 via cif-deposit CGI script. |
4501849.cif |
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Users of the data should acknowledge the original authors of the
structural data.