Crystallography Open Database  
  
  - COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 1543256
Preview
| Coordinates | 1543256.cif | 
|---|---|
| Structure factors | 1543256.hkl | 
| Original IUCr paper | HTML | 
| External links | PubChem | 
| Chemical name | Ethyl 13-(4-chlorophenyl)-11-methyl-6-oxo-5-phenyl-8-thia-3,4,5,10-tetraazatricyclo[7.4.0.0^2,7^]trideca-1(9),2(7),3,10,12-pentaene-12-carboxylate | 
|---|---|
| Formula | C24 H17 Cl N4 O3 S | 
| Calculated formula | C24 H17 Cl N4 O3 S | 
| SMILES | Clc1ccc(c2c(c(nc3sc4c(nnn(c4=O)c4ccccc4)c23)C)C(=O)OCC)cc1 | 
| Title of publication | Ethyl 13-(4-chlorophenyl)-11-methyl-6-oxo-5-phenyl-8-thia-3,4,5,10-tetraazatricyclo[7.4.0.0^2,7^]trideca-1(9),2(7),3,10,12-pentaene-12-carboxylate | 
| Authors of publication | Al-Taifi, Elham A.; Mague, Joel T.; Mohamed, Shaaban K.; Akkurt, Mehmet; Bakhite, Etify A. | 
| Journal of publication | IUCrData | 
| Year of publication | 2016 | 
| Journal volume | 1 | 
| Journal issue | 5 | 
| Pages of publication | x160701 | 
| a | 11.8562 ± 0.0003 Å | 
| b | 7.1984 ± 0.0002 Å | 
| c | 25.4331 ± 0.0005 Å | 
| α | 90° | 
| β | 101.045 ± 0.001° | 
| γ | 90° | 
| Cell volume | 2130.4 ± 0.09 Å3 | 
| Cell temperature | 150 ± 2 K | 
| Ambient diffraction temperature | 150 ± 2 K | 
| Number of distinct elements | 6 | 
| Space group number | 14 | 
| Hermann-Mauguin space group symbol | P 1 21/n 1 | 
| Hall space group symbol | -P 2yn | 
| Residual factor for all reflections | 0.0335 | 
| Residual factor for significantly intense reflections | 0.0313 | 
| Weighted residual factors for significantly intense reflections | 0.0812 | 
| Weighted residual factors for all reflections included in the refinement | 0.0832 | 
| Goodness-of-fit parameter for all reflections included in the refinement | 1.021 | 
| Diffraction radiation wavelength | 1.54178 Å | 
| Diffraction radiation type | CuKα | 
| Has coordinates | Yes | 
| Has disorder | Yes | 
| Has Fobs | Yes | 
| Revision | Date | Message | Files | 
|---|---|---|---|
| 301779 (current) | 2025-08-18 | Add cross-references to PubChem compounds in COD range 1/54 Each referenced PubChem compound corresponds to the full crystal structure. | 1543256.cif 1543256.hkl | 
| 182573 | 2016-05-05 | cif/ hkl/ Adding structures of 1543256 via cif-deposit CGI script. | 1543256.cif 1543256.hkl | 
          All data in the COD and the database itself are dedicated to the
          public domain and licensed under the
          
    CC0
    License
.
          Users of the data should acknowledge the original authors of the
          structural data.