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Information card for entry 2019772
Preview
Coordinates | 2019772.cif |
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Structure factors | 2019772.hkl |
Original IUCr paper | HTML |
Common name | Trimethoprim‒3,3-dimethylglutarimide (1/1) |
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Chemical name | 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine‒4,4-dimethylpiperidine-2,6-dione (1/1) |
Formula | C21 H29 N5 O5 |
Calculated formula | C21 H29 N5 O5 |
SMILES | n1c(N)nc(N)c(c1)Cc1cc(OC)c(OC)c(OC)c1.N1C(=O)CC(CC1=O)(C)C |
Title of publication | Cocrystals of the antibiotic trimethoprim with glutarimide and 3,3-dimethylglutarimide held together by three hydrogen bonds |
Authors of publication | Ton, Quoc Cuong; Egert, Ernst |
Journal of publication | Acta Crystallographica Section C |
Year of publication | 2015 |
Journal volume | 71 |
Journal issue | 1 |
a | 7.361 ± 0.002 Å |
b | 12.032 ± 0.002 Å |
c | 14.132 ± 0.003 Å |
α | 109.59 ± 0.03° |
β | 92.48 ± 0.03° |
γ | 99.14 ± 0.03° |
Cell volume | 1157.9 ± 0.5 Å3 |
Cell temperature | 173 ± 2 K |
Ambient diffraction temperature | 173 ± 2 K |
Number of distinct elements | 4 |
Space group number | 2 |
Hermann-Mauguin space group symbol | P -1 |
Hall space group symbol | -P 1 |
Residual factor for all reflections | 0.0495 |
Residual factor for significantly intense reflections | 0.0375 |
Weighted residual factors for significantly intense reflections | 0.1018 |
Weighted residual factors for all reflections included in the refinement | 0.1064 |
Goodness-of-fit parameter for all reflections included in the refinement | 1.148 |
Diffraction radiation wavelength | 0.71073 Å |
Diffraction radiation type | MoKα |
Has coordinates | Yes |
Has disorder | No |
Has Fobs | Yes |
Revision | Date | Message | Files |
---|---|---|---|
181867 (current) | 2016-04-06 | hkl/2/01/ (antanas@echidna) Adding IUCr specific svn headers to multiple entries in subrange 2/01/97. |
2019772.cif 2019772.hkl |
180865 | 2016-04-02 | cif/2/01/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01/97. |
2019772.cif 2019772.hkl |
176760 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01. |
2019772.cif 2019772.hkl |
128856 | 2014-12-20 | cif/ hkl/ Adding structures of 2019771, 2019772 via cif-deposit CGI script. |
2019772.cif 2019772.hkl |
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Users of the data should acknowledge the original authors of the
structural data.