Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 7233896
Preview
| Coordinates | 7233896.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C20 H7 F5 S3 |
|---|---|
| Calculated formula | C20 H7 F5 S3 |
| SMILES | s1c(c2ccccc2)cc2sc3c(sc(c3)c3c(F)c(F)c(F)c(F)c3F)c12 |
| Title of publication | Asymmetric fused thiophenes for field-effect transistors: crystal structure-film microstructure-transistor performance correlations |
| Authors of publication | Ming-Chou Chen; Sureshraju Vegiraju; Chi-Ming Huang; Peng-Yi Huang; Kumaresan Prabakaran; Shueh Lin Yau; Wei-Chih Chen; Wei-Tao Peng; Ito Chao; Choongik Kim; Yu-Tai Tao |
| Journal of publication | Journal of Materials Chemistry C |
| Year of publication | 2014 |
| Journal volume | 2 |
| Pages of publication | 8892 - 8902 |
| a | 5.8734 ± 0.0002 Å |
| b | 36.1226 ± 0.0012 Å |
| c | 7.4967 ± 0.0002 Å |
| α | 90° |
| β | 91.667 ± 0.002° |
| γ | 90° |
| Cell volume | 1589.85 ± 0.09 Å3 |
| Cell temperature | 100 ± 0.1 K |
| Ambient diffraction temperature | 100 ± 0.1 K |
| Number of distinct elements | 4 |
| 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 | 0.0706 |
| Residual factor for significantly intense reflections | 0.0648 |
| Weighted residual factors for significantly intense reflections | 0.17 |
| Weighted residual factors for all reflections included in the refinement | 0.1789 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.251 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301866 (current) | 2025-08-23 | Add cross-references to PubChem compounds in COD range 7/23/ Each referenced PubChem compound corresponds to the full crystal structure. |
7233896.cif |
| 218353 | 2019-09-17 | cif/ Adding structures of 7233896 via cif-deposit CGI script. |
7233896.cif |
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.