(E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile
There are two independent but virtually identical molecules in the asymmetric unit of the title compound, C13H19ClN2. Each molecular skeleton displays an approximately planar structure except for the methyl group [the r.m.s. deviations for all 16 non-H atoms are 0.039 (molecule 1) and 0.056&...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2011-10-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811037159 |
| _version_ | 1818321840721887232 |
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| author | Tai-Ran Kang |
| author_facet | Tai-Ran Kang |
| author_sort | Tai-Ran Kang |
| collection | DOAJ |
| description | There are two independent but virtually identical molecules in the asymmetric unit of the title compound, C13H19ClN2. Each molecular skeleton displays an approximately planar structure except for the methyl group [the r.m.s. deviations for all 16 non-H atoms are 0.039 (molecule 1) and 0.056 Å (molecule 2)]. An E configuration is found about each of the C=C bonds. The crystal packing is stabilized by C—H...N interactions that connect the independent molecules into supramolecular chains along the c-axis direction. |
| first_indexed | 2024-12-13T10:47:18Z |
| format | Article |
| id | doaj.art-57f63255bb9c47c2b122a3ec9a241e79 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T10:47:18Z |
| publishDate | 2011-10-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-57f63255bb9c47c2b122a3ec9a241e792022-12-21T23:50:06ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-10-016710o2661o266110.1107/S1600536811037159(E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrileTai-Ran KangThere are two independent but virtually identical molecules in the asymmetric unit of the title compound, C13H19ClN2. Each molecular skeleton displays an approximately planar structure except for the methyl group [the r.m.s. deviations for all 16 non-H atoms are 0.039 (molecule 1) and 0.056 Å (molecule 2)]. An E configuration is found about each of the C=C bonds. The crystal packing is stabilized by C—H...N interactions that connect the independent molecules into supramolecular chains along the c-axis direction.http://scripts.iucr.org/cgi-bin/paper?S1600536811037159 |
| spellingShingle | Tai-Ran Kang (E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile Acta Crystallographica Section E |
| title | (E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile |
| title_full | (E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile |
| title_fullStr | (E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile |
| title_full_unstemmed | (E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile |
| title_short | (E)-2-[4-(2-Chlorophenyl)but-3-en-2-ylidene]malononitrile |
| title_sort | e 2 4 2 chlorophenyl but 3 en 2 ylidene malononitrile |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536811037159 |
| work_keys_str_mv | AT tairankang e242chlorophenylbut3en2ylidenemalononitrile |