Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate
In the title hydrazinecarbodithioate derivative, C27H26N2O2S2, the asymmetric unit is comprised of four molecules (Z = 8 and Z′ = 4). The 4-methoxyphenyl rings are slightly twisted away from their attached olefinic double bonds [torsion angles = 5.9 (4)–19.6 (4)°]. The azomethine double bond has an...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2019-11-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2056989019013458 |
| _version_ | 1818510677310963712 |
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| author | Nabeel Arif Tawfeeq Huey Chong Kwong Mohamed Ibrahim Mohamed Tahir Thahira B. S. A. Ravoof |
| author_facet | Nabeel Arif Tawfeeq Huey Chong Kwong Mohamed Ibrahim Mohamed Tahir Thahira B. S. A. Ravoof |
| author_sort | Nabeel Arif Tawfeeq |
| collection | DOAJ |
| description | In the title hydrazinecarbodithioate derivative, C27H26N2O2S2, the asymmetric unit is comprised of four molecules (Z = 8 and Z′ = 4). The 4-methoxyphenyl rings are slightly twisted away from their attached olefinic double bonds [torsion angles = 5.9 (4)–19.6 (4)°]. The azomethine double bond has an s-trans configuration relative to one of the C=C bonds and an s-cis configuration relative to the other [C=C—C= N = 147.4 (6)–175.7 (2) and 15.3 (3)–37.4 (7)°, respectively]. The torsion angles between the azomethine C=N double bond and hydrazine-1-carbodithioate moiety indicate only small deviations from planarity, with torsion angles ranging from 0.9 (3) to 6.9 (3)° and from 174.9 (3) to 179.7 (2)°, respectively. The benzyl ring and the methylenesulfanyl moiety are almost perpendicular to each other, as indicated by their torsion angles [range 93.7 (3)–114.6 (2)°]. In the crystal, molecules are linked by C—H...O, N—H...S and C—H...π(ring) hydrogen-bonding interactions into a three-dimensional network. Structural details of related benzyl hydrazine-1-carbodithioate are surveyed and compared with those of the title compound. |
| first_indexed | 2024-12-10T23:23:12Z |
| format | Article |
| id | doaj.art-970ee8317ee84560b0f75c5257024328 |
| institution | Directory Open Access Journal |
| issn | 2056-9890 |
| language | English |
| last_indexed | 2024-12-10T23:23:12Z |
| publishDate | 2019-11-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E: Crystallographic Communications |
| spelling | doaj.art-970ee8317ee84560b0f75c52570243282022-12-22T01:29:39ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902019-11-0175111613161910.1107/S2056989019013458wm5520Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioateNabeel Arif Tawfeeq0Huey Chong Kwong1Mohamed Ibrahim Mohamed Tahir2Thahira B. S. A. Ravoof3Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, MalaysiaDepartment of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, MalaysiaDepartment of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, MalaysiaDepartment of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor Darul Ehsan, MalaysiaIn the title hydrazinecarbodithioate derivative, C27H26N2O2S2, the asymmetric unit is comprised of four molecules (Z = 8 and Z′ = 4). The 4-methoxyphenyl rings are slightly twisted away from their attached olefinic double bonds [torsion angles = 5.9 (4)–19.6 (4)°]. The azomethine double bond has an s-trans configuration relative to one of the C=C bonds and an s-cis configuration relative to the other [C=C—C= N = 147.4 (6)–175.7 (2) and 15.3 (3)–37.4 (7)°, respectively]. The torsion angles between the azomethine C=N double bond and hydrazine-1-carbodithioate moiety indicate only small deviations from planarity, with torsion angles ranging from 0.9 (3) to 6.9 (3)° and from 174.9 (3) to 179.7 (2)°, respectively. The benzyl ring and the methylenesulfanyl moiety are almost perpendicular to each other, as indicated by their torsion angles [range 93.7 (3)–114.6 (2)°]. In the crystal, molecules are linked by C—H...O, N—H...S and C—H...π(ring) hydrogen-bonding interactions into a three-dimensional network. Structural details of related benzyl hydrazine-1-carbodithioate are surveyed and compared with those of the title compound.http://scripts.iucr.org/cgi-bin/paper?S2056989019013458crystal structureschiff basehydrazinecarbodithioate bridgeintermolecular interactionsdata survey |
| spellingShingle | Nabeel Arif Tawfeeq Huey Chong Kwong Mohamed Ibrahim Mohamed Tahir Thahira B. S. A. Ravoof Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate Acta Crystallographica Section E: Crystallographic Communications crystal structure schiff base hydrazinecarbodithioate bridge intermolecular interactions data survey |
| title | Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate |
| title_full | Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate |
| title_fullStr | Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate |
| title_full_unstemmed | Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate |
| title_short | Crystal structure of benzyl N′-[(1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-ylidene]hydrazine-1-carbodithioate |
| title_sort | crystal structure of benzyl n 1e 4e 1 5 bis 4 methoxyphenyl penta 1 4 dien 3 ylidene hydrazine 1 carbodithioate |
| topic | crystal structure schiff base hydrazinecarbodithioate bridge intermolecular interactions data survey |
| url | http://scripts.iucr.org/cgi-bin/paper?S2056989019013458 |
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