𝔖 Bobbio Scriptorium
✦   LIBER   ✦

1,2-Bis(3-methyl-2-thien­yl)ethane-1,2-dione

✍ Scribed by Cantalupo, Stefanie A. ;Crundwell, Guy

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
97 KB
Volume
61
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis

The molecule of the title compound, C 12 H 10 O 2 S 2 , is disposed about a centre of inversion and is essentially planar.

📜 SIMILAR VOLUMES

2,2′-(Ethane-1,2-di­yl)bis­(isoindoline-
2,2′-(Ethane-1,2-di­yl)bis­(isoindoline-1,3-dione)
✍ Liang, Zu-Pei ;Li, Jian 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 107 KB

The title compound, C 18 H 12 N 2 O 4 , crystallizes with one halfmolecule in the asymmetric unit. In each molecule, there is a crystallographic centre of inversion at the mid-point of the central C-C bond.

1,2-Bis(2,2′-bithienyl-5-yl)ethane-1,2-d
1,2-Bis(2,2′-bithienyl-5-yl)ethane-1,2-dione
✍ Perašínová, Lucia, ;Végh, Daniel ;Kožíšek, Jozef 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 99 KB
1,2-Bis(5-chloro-2-methyl-3-thien­yl)cyc
1,2-Bis(5-chloro-2-methyl-3-thien­yl)cyclo­pentene
✍ Wissler, Jörg ;Mulder, Alart ;Tampé, Robert ;Bolte, Michael 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 131 KB

The cyclopentene ring of the title compound, C 15 H 14 Cl 2 S 2 , is almost planar. The two thiophene rings are twisted out of the mean plane of the cyclopentene ring by 39.97 (5) and 50.84 (5) .

1,5-Diphenyl-3-(2-thien­yl)pentane-1,5-d
1,5-Diphenyl-3-(2-thien­yl)pentane-1,5-dione
✍ Huang, Xian-Qiang ;Wang, Hui ;Dou, Jian-Min ;Wang, Da-Qi ;Wang, Jin-Xian 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 190 KB