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Information card for entry 4311890
Preview
| Coordinates | 4311890.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Common name | W2(D(Cl)PhF)4 |
|---|---|
| Chemical name | Ditungsten(II) tetra(N,N'-3,5-dichlorophenyl)formamidinate |
| Formula | C52 H28 Cl16 N8 W2 |
| Calculated formula | C52 H28 Cl16 N8 W2 |
| SMILES | C1=[N](c2cc(cc(c2)Cl)Cl)[W]234[N](=CN([W]4([N](=CN2c2cc(cc(c2)Cl)Cl)c2cc(cc(c2)Cl)Cl)([N](=CN3c2cc(cc(c2)Cl)Cl)c2cc(cc(c2)Cl)Cl)N1c1cc(cc(c1)Cl)Cl)c1cc(cc(c1)Cl)Cl)c1cc(cc(c1)Cl)Cl |
| Title of publication | Reaction Products of W(CO)6 with Formamidines; Electronic Structure of a W2(μ-CO)2 Core with Unsymmetric Bridging Carbonyls |
| Authors of publication | F. Albert Cotton; James P. Donahue; Michael B. Hall; Carlos A. Murillo; Dino Villagrán |
| Journal of publication | Inorganic Chemistry |
| Year of publication | 2004 |
| Journal volume | 43 |
| Pages of publication | 6954 - 6964 |
| a | 9.8234 ± 0.0011 Å |
| b | 11.7146 ± 0.0013 Å |
| c | 14.3771 ± 0.0016 Å |
| α | 97.897 ± 0.002° |
| β | 104.285 ± 0.002° |
| γ | 113.53 ± 0.002° |
| Cell volume | 1417.2 ± 0.3 Å3 |
| Cell temperature | 213 ± 2 K |
| Ambient diffraction temperature | 213 ± 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 | 0.0553 |
| Residual factor for significantly intense reflections | 0.0386 |
| Weighted residual factors for significantly intense reflections | 0.0799 |
| Weighted residual factors for all reflections included in the refinement | 0.0864 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.006 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 192782 (current) | 2017-03-02 | cod/ (antanas@echidna.ibt.lt) Correcting misspelt data item names by using the 'cod_correct_tags' script and the replacement file 'data/replacement-values/replacement_tags.lst' from the cod-tools repository (rev. 5004). The correction was mainly focused on removing misspelt versions of the '_publ_contact_author' loop data items. |
4311890.cif |
| 179157 | 2016-03-23 | cif/4/31/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/31/18. |
4311890.cif |
| 120093 | 2014-07-12 | Adding DOIs to range 4/31 structures. | 4311890.cif |
| 34330 | 2012-02-24 | cif/4/ Reorganising CIF range 4 into a prefix tree. |
4311890.cif |
| 11788 | 2011-02-22 | cif/4/ Redepositing CIFs that were formally processed with an old version of cif_fix_values script. |
4311890.cif |
| 5312 | 2011-01-03 | cif/ Adding files, updated with the 'cif_fix_enum' program and the cif_core.dic dictionary. The enumerator values were fixed, mostly incorrect case, but also some values that had extra underscores, dashes or spaces. Unfortunately, 22 had non-ASCII characters with the 8-th bit set, and these got incorrectly interpreted as latin1 characters and converted to their UTF8 equivalents by Perl. To fix the structures, however, they need to be redeposited from the original files with the new CIFParser/cif_filter version. |
4311890.cif |
| 3392 | 2010-11-15 | ../uploads/cif-deposit/cod/cif Adding structures of 4311890 via cif-deposit CGI script. |
4311890.cif |
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Users of the data should acknowledge the original authors of the
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