𝔖 Bobbio Scriptorium
✦   LIBER   ✦

2H,10H-1,4-Dioxepino[5′,6′:4,5]thieno[3,2-e][1,4]dioxepine-5,7(3H,9H)-dione

✍ Scribed by Tomura, Masaaki ;Ono, Katsuhiko ;Kaiden, Masanori ;Tsukamoto, Kenichi ;Saito, Katsuhiro


Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
651 KB
Volume
63
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


10-(4-Chlorophenyl)-9-(4-methoxyphenyl)-
✍ Chen, Yan ;Hao, Wen-Juan ;Tang, Zi-Qiang ;Jiang, Bo ;Li, Chun-Mei 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 833 KB

The title compound, C 30 H 32 ClNO 3 , was synthesized by the reaction of dimedone with 4-methoxybenzaldehyde and 4chlorobenzenamine in water. The dihydropyridine ring is in a boat conformation. Both cyclohexene rings adopt envelope conformations. The chlorophenyl and methoxyphenyl rings form dihedr

9-(4-Bromophenyl)-3,3,6,6-tetramethyl-3,
✍ Bigdeli, M. Ali ;Mahdavinia, Gholam Hossein ;Amani, Vahid 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 646 KB

The title compound, C 23 H 25 BrO 3 , was synthesized by the reaction of p-bromobenzaldehyde with dimedone and HClO 4 / SiO 2 in EtOH. In the molecule, the dihydropyran ring adopts a boat conformation and the two cyclohexene rings are in a trans conformation.

5-(4-Fluorophenyl)-1,3,7,9-tetramethylpy
✍ Ghorbani, Hosein ;Bazgir, Ayoob 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 659 KB

The asymmetric unit of the title compound, C 19 H 16 FN 5 O 4 , contains two independent molecules. The dihedral angles between the main planes and the fluorophenyl rings in the two molecules are 83.24 (5) and 71.76 (4) . Weakstacking interactions may be effective in the stabilization of the crystal