𝔖 Bobbio Scriptorium
✦   LIBER   ✦

(Z)-Methyl 2-(1,3-dithian-2-ylidene)-4-(triphenylstannyl)but-3-enoate

✍ Scribed by Zhu, Chao-Guang ;Zhu, Dong-Sheng ;Wu, Xiao-Yan ;Wang, Yan-Hua ;Du, Da-Feng

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

No coin nor oath required. For personal study only.

✦ Synopsis

In the title compound, [Sn(C 6 H 5 ) 3 (C 9 H 11 O 2 S 2 )], the coordination geometry around the Sn atom is tetrahedral, involving three C atoms from three phenyl groups and one C atom from a methyl 2-(1,3-dithian-2-ylidene)but-3-enoate group. The conformation of the heterocyclic ring is twist-boat.

Related literature

For related literature, see: Marcel (2002); Zhu et al. (2003) Experimental Crystal data [Sn(C 6 H 5 ) 3 (C 9 H 11 O 2 S 2 )] M r = 565.29 Monoclinic, P2 1 =c a = 8.170 (4) A b = 14.250 (7) A c = 21.171 (9) A ˚ = 95.871 (9) V = 2452 (2) A ˚3 Z = 4 Mo K radiation = 1.23 mm À1 T = 293 (2) K 0.34 Â 0.32 Â 0.29 mm Data collection Bruker SMART APEX CCD areadetector diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 1996) T min = 0.661, T max = 0.703 12531 measured reflections 4503 independent reflections 3086 reflections with I > 2(I) R int = 0.033 Refinement R[F 2 > 2(F 2 )] = 0.030 wR(F 2 ) = 0.075 S = 1.00 4503 reflections

📜 SIMILAR VOLUMES

[1,3]Dithian-2-ylidene
[1,3]Dithian-2-ylidene
✍ Peter R. Schreiner; Hans Peter Reisenauer; Jaroslaw Romanski; Grzegorz Mloston 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB 👁 1 views
[1,3]Dithian-2-ylidene
[1,3]Dithian-2-ylidene
✍ Peter R. Schreiner; Hans Peter Reisenauer; Jaroslaw Romanski; Grzegorz Mloston 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 144 KB 👁 1 views
Odorless and Practical Thioacetalization
Odorless and Practical Thioacetalization Reagent: Methyl 2-(1,3-Dithian-2-ylidene)-3-oxobutanoate
✍ Sun Ran; Liu Qun; Yu Hai-Feng; Zhao Yu-Long; Liu Jun; Ouyang Yan; Dong De-Wen 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 62 KB

## Abstract α‐Oxo ketene dithioacetals, methyl 2‐(1,3‐dithian/dithiolan‐2‐ylidene)‐3‐oxobutanoate (**2a/2b**) prepared in nearly quantitative yields simply from methyl acetylacetate, carbon disulfide and 1,3‐dibromopropane/1,2‐dibro‐ moethane in the presence of potassium carbonate, were investigate

Di­methyl (Z,Z)-3,3′-(propane-1,2-diyldi
Di­methyl (Z,Z)-3,3′-(propane-1,2-diyldi­imino)­dibut-2-enoate
✍ Zhang, Zhenfeng ;Jin, Shuo ;Liu, Bo ;Guo, Jianping 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 244 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.004 A Ê R factor = 0.058 wR factor = 0.197 Data-to-parameter ratio = 15.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.