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Information card for entry 4121987
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Coordinates | 4121987.cif |
---|---|
Original paper (by DOI) | HTML |
External links | PubChem |
Formula | C20 H17 N O3 |
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Calculated formula | C20 H17 N O3 |
SMILES | O=C1N2c3c(OC[C@H]4[C@@]1([C@@H](C2=O)C4)c1ccccc1)cccc3C |
Title of publication | Tailoring atropisomeric maleimides for stereospecific [2 + 2] photocycloaddition-photochemical and photophysical investigations leading to visible-light photocatalysis. |
Authors of publication | Kumarasamy, Elango; Raghunathan, Ramya; Jockusch, Steffen; Ugrinov, Angel; Sivaguru, J. |
Journal of publication | Journal of the American Chemical Society |
Year of publication | 2014 |
Journal volume | 136 |
Journal issue | 24 |
Pages of publication | 8729 - 8737 |
a | 10.5871 ± 0.0002 Å |
b | 7.2845 ± 0.0002 Å |
c | 10.7784 ± 0.0003 Å |
α | 90° |
β | 112.488 ± 0.002° |
γ | 90° |
Cell volume | 768.04 ± 0.04 Å3 |
Cell temperature | 100 K |
Ambient diffraction temperature | 100.01 K |
Number of distinct elements | 4 |
Space group number | 4 |
Hermann-Mauguin space group symbol | P 1 21 1 |
Hall space group symbol | P 2yb |
Residual factor for all reflections | 0.0279 |
Residual factor for significantly intense reflections | 0.0263 |
Weighted residual factors for significantly intense reflections | 0.0649 |
Weighted residual factors for all reflections included in the refinement | 0.066 |
Goodness-of-fit parameter for all reflections included in the refinement | 1.029 |
Diffraction radiation wavelength | 1.54178 Å |
Diffraction radiation type | CuKα |
Has coordinates | Yes |
Has disorder | No |
Has Fobs | No |
Revision | Date | Message | Files |
---|---|---|---|
301834 (current) | 2025-08-20 | Add cross-references to PubChem compounds in COD range 4/12/ Each referenced PubChem compound corresponds to the full crystal structure. |
4121987.cif |
179021 | 2016-03-22 | cif/4/12/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/12/19. |
4121987.cif |
119144 | 2014-07-05 | cif/ Updating files of 4121977, 4121978, 4121979, 4121980, 4121981, 4121982, 4121983, 4121984, 4121985, 4121986, 4121987, 4121988, 4121989 Original log message: Adding full bibliography for 4121977--4121989.cif. |
4121987.cif |
116383 | 2014-06-11 | cif/ Adding structures of 4121977, 4121978, 4121979, 4121980, 4121981, 4121982, 4121983, 4121984, 4121985, 4121986, 4121987, 4121988, 4121989 via cif-deposit CGI script. |
4121987.cif |
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