𝔖 Bobbio Scriptorium
✦   LIBER   ✦

1,2,4,6-Tetra­thia­cyclo­hepta­ne

✍ Scribed by Pickardt, Joachim ;von Chrzanowski, Lars ;Borowski, Marina


Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
56 KB
Volume
62
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


trans-3,6-Bis­(chloro­phenyl­methyl­ene)
✍ Jones, Peter G. ;Bubenitschek, Peter ;Sander, Wolfram ;Wierlacher, Stefan 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 181 KB

Single-crystal X-ray study T = 133 K Mean '(C±C) = 0.005 A Ê R factor = 0.049 wR factor = 0.140 Data-to-parameter ratio = 14.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

2-Methoxy-4-methyl-6,7,8,9-tetra­hydro-5
✍ Albov, Dmitry V. ;Rybakov, Victor B. ;Babaev, Eugene V. ;Fedyanin, Ivan V. ;Asla 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 172 KB

Single-crystal X-ray study T = 120 K Mean '(C±C) = 0.003 A Ê R factor = 0.067 wR factor = 0.165 Data-to-parameter ratio = 12.6 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

2-Hydr­oxy-7-iodo­cyclo­hepta-2,4,6-trie
✍ Kubo, Kanji ;Matsumoto, Taisuke ;Mori, Akira 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 234 KB

The title compound, also known as 7-iodotropolone, C~7~H~5~IO~2~, exists in the crystalline state as the 2-hydroxy-7-iodocyclohepta-2,4,6-trien-1-one tautomer and not as 2-hydroxy-3-iodocyclohepta-2,4,6-trien-1-one. There is a bifurcated O—H...O bond with two acceptor O atoms. One of these acceptors

2,9-Bis­(methoxy­methyl)-1,3,8,10-tetra­
✍ Gültekin, Zeynep ;Bayrak, Hacer ;Frey, Wolfgang ;Hökelek, Tuncer 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 243 KB

The title compound, C 14 H 28 O 2 S 4 , possesses a crystallographically imposed inversion centre and has two methine C atoms linked to methoxymethyl functional groups. It is in the exodentate conformation, with the four S atoms lying on the edges of the `rectangular' macrocycle. The lone pairs of e